The Si80xxISO-KIT evaluation kit offers an overview of the Si80xx 1 kv 3-6 channel digital isolation family. These are CMOS devices offering substantial data rate, propagation delay, power, size, reliability, and external BOM advantages over legacy isolation technologies. The operating parameters of these products remain stable across wide temperature ranges and throughout device service life for ease of design and highly uniform performance.

The Si860xI2C-KIT I²C digital isolator evaluation kit provides a convenient engineering break out board for easy evaluation of the Si860x series of I²C isolators. This kit comes populated with three different part numbers of our 2.5 kV I²C isolator products which are based on Skyworks’ industry-leading CMOS isolation technology. Compared to optocoupler-based solutions, our CMOS isolation technology delivers substantial gains in performance, reliability, cost and power consumption.

Si86xx devices are CMOS-based galvanic isolators with isolation ratings up to 5 kV and designed for industrial, commercial, computing, telecommunications and medical applications. Available in various channel counts (1/2/3/4/5/6), speeds (1 and 150 Mbps) and three package options (narrow and wide body SOIC, QSOP ), as well as unidirectional and bidirectional (I²C) channels configurations.

The Si86xx isolator evaluation kit includes several 5 kV isolators. This board is intended to simplify basic functional testing and engineering validation of various isolation product configurations.

The ISOLinear reference design is intended for designers looking for a complete, high performance alternative to expensive isolation amplifiers used to implement analog signal isolation.This linear isolation reference design includes three different cost/performance-optimized analog isolation circuits, supporting input signal bandwidths from 100 kHz (at 12-bit resolution) to 500 kHz (at 10-bits). MSRP $155.00. Please note: SI86ISOLIN-KIT is being discontinued and is not recommended for new designs. The suggested replacement is SI8920ISO-KIT.

The Si86xxT EVB allows designers to quickly evaluate the Si8642ET digital isolator’s capabilities and functionality, either by driving inputs to logic high or low, or injecting signals to the header pins via single wires or a 2 x 6 ribbon cable (not included).

The Si871x evaluation kit eases evaluation of the performance of Si871x LED emulator input isolator in the 8-pin DIP package. The evaluation board is flexible enough to allow both hook-up to lab equipment for detailed spec evaluation as well as connection to an existing board. The evaluation board is jumper configurable for different device configurations and different drive schemes.

The Si871x evaluation kit eases evaluation of the performance of Si871x LED emulator input isolator in the 6-pin SDIP package. The evaluation board is flexible enough to allow both hook-up to lab equipment for detailed spec evaluation as well as connection to an existing board. The evaluation board is jumper configurable for different device configurations and different drive schemes.

The Si871x evaluation kit eases evaluation of the performance of our Si87xx LED emulator input isolator in the 8-pin, SOIC package. The evaluation board is flexible enough to allow both hook-up to lab equipment for detailed spec evaluation as well as connection to an existing board. The evaluation board is jumper configurable for different device configurations and different drive schemes.

The Si87xx evaluation kit eases evaluation of the performance of our Si87xx LED emulator input isolator in the 6-pin, SDIP package. The evaluation board is flexible enough to allow both hook-up to lab equipment for detailed spec evaluation as well as connection to an existing board. The evaluation board is jumper configurable for different device configurations and different drive schemes.

The Si871x evaluation kit eases evaluation of the performance of Si871x LED emulator input isolator in the 8-pin DIP package. The evaluation board is flexible enough to allow both hook-up to lab equipment for detailed spec evaluation as well as connection to an existing board. The evaluation board is jumper configurable for different device configurations and different drive schemes.

Please note: SI87XXSAMP-KIT is being discontinued and no longer available

Our family of Si87xx optocoupler replacement isolators provides reliability advantages over traditional optocouplers. The Si87xx family is resistant to temperature, age and forward current effects and provides a ten times lower FIT rate for longer life of service.

The Si87xx evaluation kit eases evaluation of the performance of our Si87xx LED emulator input isolator in the 8-pin, SOIC package. The evaluation board is flexible enough to allow both hook-up to lab equipment for detailed spec evaluation as well as connection to an existing board. The evaluation board is jumper configurable for different device configurations and different drive schemes.

The Si8862x evaluation kit allows customers to evaluate the performance of the Si88xx digital isolators with integrated dc-dc converter family of products. The evaluation board has the Si88621ED-IS populated to showcase the Si886xx family - this addition to the Si88xx family of products has extended dc-dc converter capabilities compared to the Si8824x.

The Si88xx evaluation kit allows customers to evaluate the performance of the Si88xx digital isolators with integrated dc-dc converter family of products. The evaluation board has the Si88241ED-IS populated to showcase the family. It is a complete solution for using a 3 - 5 V primary supply to deliver up to 2 W on the secondary side at 3 - 5 V supply voltage. Convenient test points are included to measure and observe time varying currents and voltages to calculate relevant parameters like efficiency, load/line regulation etc.

The Si88xxx Low EMC EVB reference design with the Si88241 utilizes best practices for mitigating emissions and instantiates techniques for passing the very stringent requirements of the CISPR 25 standard. The Si88241 is a digital isolator with an integrated dc-to-dc converter. As with all dc-to-dc converters, conducted and radiated emissions must be carefully studied and controlled. Two MCUs on the primary and secondary sides continuously send SPI data across the isolators. Four channels of bidirectional isolated data transfer with jumper-selectable SPI data rates allow the testing of emissions with actual data traffic.

The Si830x4BF-KIT allows designers to evaluate the Si830x 4 channel, high-side (sourcing), isolated smart switch with a parallel input interface, channel indicators, and switch power supply warning indicator. The included evaluation board is test points to monitor all critical signal paths, as well as easy-to-use screw terminals for the logic interface and switch power supplies, as well as the channel inputs and outputs.

The Si83401BAA-KIT allows designers to evaluate the Si834x 1 channel, high-side (sourcing), isolated smart switch with a parallel input interface, channel indicator, and switch power supply warning indicator. The included evaluation board is populated with the Si83401BAA-IF isolated smart switch, test points to monitor all critical signal paths, as well as easy-to-use screw terminals for the logic interface and switch power supply, as well as the channel input and output. The board also includes a convenient LED indicator attached to the channel indicator output, fault output, and the switch supply warning output.

The Si83402BAA-KIT allows designers to evaluate the Si834x 2 channel, high-side (sourcing), isolated smart switch with a parallel input interface, channel indicators, and switch power supply warning indicator. The included evaluation board is populated with the Si83402BAA-IF isolated smart switch, test points to monitor all critical signal paths, as well as easy-to-use screw terminals for the logic interface and switch power supplies, as well as the channel inputs and outputs. The board also includes convenient LED indicators attached to the channel indicator outputs, fault output, and the switch supply warning output.

The Si83404AAA-KIT allows designers to evaluate the Si834x 4 channel, high-side (sourcing), isolated smart switch with a parallel input interface, channel indicators, and switch power supply warning indicator. The included evaluation board is populated with the Si83404AAA-IF isolated smart switch, test points to monitor all critical signal paths, as well as easy-to-use screw terminals for the logic interface and switch power supplies, as well as the channel inputs and outputs. The board also includes convenient LED indicators attached to the channel indicator outputs, fault output, and the switch supply warning output.

The Si83408ADA-KIT allows designers to evaluate the 4 channel, high-side (sourcing) isolated smart switch with an SPI interface. The kit comes with an Si83408ADA daughtercard, an Si83xx SPI Motherboard, which supports up to 4 pluggable daughtercards in a stack configuration, as well as a micro-USB cable and 24 VDC wall wart. The system is controlled by the Skyworks Industrial I/O Control Panel, a Python-based desktop application that runs on a host PC and interfaces with the devices in the stack via USB. Each Si83408ADA daughtercard comes equipped with 4 output channels that meet IEC 61131-2 requirements for 0.5 A outputs and can be loaded with pluggable terminal blocks for quick evaluation.

The Si83408ADA-KIT is part of the Si83xx-SPI-MB portfolio, where you can order additional daughtercards to evaluate up to 4 devices at a time. Note that KIT options come with a motherboard and daughtercard, while the DC options come with the daughtercard only. Daughtercards require a motherboard to plug into for evaluation and use of the software tool.

The Si83408ADA-DC allows designers to evaluate the 4 channel, high-side (sourcing)/low-side (sinking) isolated smart switch with an SPI interface. The kit comes with a daughtercard only, which requires the Si83xx SPI MB to operate. The system is controlled by the Skyworks Industrial I/O Control Panel, a Python-based desktop application that runs on a host PC and interfaces with the devices in the stack via USB. Each Si83408ADA daughtercard comes equipped with 4 output channels that meet IEC 61131-2 requirements for 0.5 A outputs and can be loaded with pluggable terminal blocks for quick evaluation.

The Si83408ADA-DC is part of the Si83xx-SPI-MB portfolio, where you can order the Si83408ADA-KIT that includes the motherboard, or you can order additional daughtercards to evaluate up to 4 devices at a time. Note that KIT options come with a motherboard and daughtercard, while the DC options come with the daughtercard only. Daughtercards require a motherboard to plug into for evaluation and use of the software tool.

The Si83411BAA-KIT allows designers to evaluate the Si834x 1 channel, low-side (sinking), isolated smart switch with a parallel input interface, channel indicator, and switch power supply warning indicator. The included evaluation board is populated with the Si83411BAA-IF isolated smart switch, test points to monitor all critical signal paths, as well as easy-to-use screw terminals for the logic interface and switch power supply, as well as the channel input and output. The board also includes a convenient LED indicator attached to the channel indicator output, fault output, and the switch supply warning output.

The Si83412BAA-KIT allows designers to evaluate the Si834x 2 channel, low-side (sinking), isolated smart switch with a parallel input interface, channel indicators, and switch power supply warning indicator. The included evaluation board is populated with the Si83412BAA-IF isolated smart switch, test points to monitor all critical signal paths, as well as easy-to-use screw terminals for the logic interface and switch power supplies, as well as the channel inputs and outputs. The board also includes convenient LED indicators attached to the channel indicator outputs, fault output, and the switch supply warning output.

The Si83414AAA-KIT allows designers to evaluate the Si834x 4 channel, low-side (sinking), isolated smart switch with a parallel input interface, channel indicators, and switch power supply warning indicator. The included evaluation board is populated with the Si83414AAA-IF isolated smart switch, test points to monitor all critical signal paths, as well as easy-to-use screw terminals for the logic interface and switch power supplies, as well as the channel inputs and outputs. The board also includes convenient LED indicators attached to the channel indicator outputs, fault output, and the switch supply warning output.

The Si83418ADA-KIT allows designers to evaluate the 4 channel, low-side (sinking) isolated smart switch with an SPI interface. The kit comes with an Si83418ADA daughtercard, an Si83xx SPI Motherboard, which supports up to 4 pluggable daughtercards in a stack configuration, as well as a micro-USB cable and 24 VDC wall wart. The system is controlled by the Skyworks Industrial I/O Control Panel, a Python-based desktop application that runs on a host PC and interfaces with the devices in the stack via USB. Each Si83418ADA daughtercard comes equipped with 4 output channels that meet IEC 61131-2 requirements for 0.5 A outputs and can be loaded with pluggable terminal blocks for quick evaluation.

The Si83418ADA-KIT is part of the Si83xx-SPI-MB portfolio, where you can order additional daughtercards to evaluate up to 4 devices at a time. Note that KIT options come with a motherboard and daughtercard, while the DC options come with the daughtercard only. Daughtercards require a motherboard to plug into for evaluation and use of the software tool.

The Si83418ADA-DC allows designers to evaluate the 4 channel, high-side (sourcing)/low-side (sinking) isolated smart switch with an SPI interface. The kit comes with a daughtercard only, which requires the Si83xx SPI MB to operate. The system is controlled by the Skyworks Industrial I/O Control Panel, a Python-based desktop application that runs on a host PC and interfaces with the devices in the stack via USB. Each Si83418ADA daughtercard comes equipped with 4 output channels that meet IEC 61131-2 requirements for 0.5 A outputs and can be loaded with pluggable terminal blocks for quick evaluation.

The Si83418ADA-DC is part of the Si83xx-SPI-MB portfolio, where you can order the Si83418ADA-KIT that includes the motherboard, or you can order additional daughtercards to evaluate up to 4 devices at a time. Note that KIT options come with a motherboard and daughtercard, while the DC options come with the daughtercard only. Daughtercards require a motherboard to plug into for evaluation and use of the software tool.

The Si8380S-KIT allows designers to evaluate the 8 channel, PLC Input isolator device with an SPI interface. The kit comes with an Si8380S daughtercard, an Si83xx SPI Motherboard, which supports up to 4 pluggable daughtercards in a stack configuration, as well as a micro-USB cable and 24 VDC wall wart. The system is controlled by the Skyworks Industrial I/O Control Panel, a Python-based desktop application that runs on a host PC and interfaces with the devices in the stack via USB. Each Si8380S daughtercard comes equipped with 8 input channels that meet IEC 61131-2 requirements for 24 V digital input types and can be connected to using pluggable terminal blocks.

The Si8380S-KIT is part of the Si83xx-SPI-MB portfolio, where you can order additional daughtercards to evaluate up to 4 devices at a time. Note that KIT options come with a motherboard and daughtercard, while the DC options come with the daughtercard only. Daughtercards require a motherboard to plug into for evaluation and use of the software tool.

MSRP $175.00

The Si8380S-DC allows designers to evaluate the 8 channel, PLC Input isolator device with an SPI interface. The kit comes with an Si8380S daughtercard only, which requires the Si83xx SPI MB to operate. The system is controlled by the Skyworks Industrial I/O Control Panel, a Python-based desktop application that runs on a host PC and interfaces with the devices in the stack via USB. Each Si8380S daughtercard comes equipped with 8 input channels that meet IEC 61131-2 requirements for 24 V digital input types and can be connected to using pluggable terminal blocks.

The Si8380S-DC is part of the Si83xx-SPI-MB portfolio, where you can order the Si8380S-KIT that includes the motherboard, or you can order additional daughtercards to evaluate up to 4 devices at a time. Note that KIT options come with a motherboard and daughtercard, while the DC options come with the daughtercard only. Daughtercards require a motherboard to plug into for evaluation and use of the software tool.

MSRP $81.25

The Si838x evaluation board allows designers to quickly evaluate this family of products. The EVB is populated with a Si8384P and three different input networks, each representing a recommendation derived from the respective IEC 61131-2 digital input types at 24 V dc. The Si838xISO-EVB allows designers to quickly evaluate the Si8384P’s functionality and capabilities by driving either 24 V digital logic signals into the test-points labeled “EXT” or 2 - 5 V signals into the remaining test-points. The board facilitates quick evaluation of the devices’ key parameters and also includes test points on each devices’ pins to accommodate direct connection to the designer’s end system.

The Si890xPWR-KIT demonstrates 50/60 Hz ac line voltage and current measurements. This EVB is housed in a plastic case with recessed connectors to protect against user electrical shock. The Si890x isolated AC mains monitor accepts a 110 or 220 vac input, and supports load currents up to 25 A (max). MSRP $163.00.

Please note: SI890PWR-EVB is being discontinued and is not recommended for new designs. The suggested replacement is SI8920ISO-KIT.

The SI8920ISO-KIT evaluation board allows for quick connection to a shunt resistor for check out of the functionality of the Si892x isolated amplifier. The Silicon Labs evaluation board is populated with the Si8920BC-IP device. This allows for connection to a shunt resistor that produces up to ±200 mV at full load. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8920ISO-KIT evaluation board demonstrates the functionality, the accuracy, the stability, and the low signal delay of the Si8920 amplifier.   

The SI8921ISO-KIT evaluation board allows for quick connection to a shunt resistor for check out of the functionality of the Si8921 isolated amplifier. The evaluation board is populated with the Si8921BD-IS4 device which allows for connection to a shunt resistor that produces up to ±310 mV at full load. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8921ISO-KIT evaluation board demonstrates the functionality, the accuracy, the stability, and the low signal delay of the Si8921 amplifier. 

The SI8922ISO-KIT evaluation board allows for quick connection to a shunt resistor for check out of the functionality of the Si8922 isolated amplifier. The evaluation board is populated with the Si8922BD-IS4 device which allows for connection to a shunt resistor that produces up to ±310 mV at full load. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8922ISO-KIT evaluation board demonstrates the functionality, the accuracy, the stability, and the low signal delay of the Si8922 amplifier.   

The SI8931ISO-KIT evaluation board allows for quick connection to a voltage signal for check out of the functionality of the Si8931 isolated amplifier. The evaluation board is populated with the Si8931D-IS4 device which allows for up to 2.5V voltages to be measured directly or much higher voltages with a voltage divider. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8931ISO-KIT evaluation board demonstrates the functionality, the accuracy, the stability, and the low signal delay of the Si8931 amplifier.   

The SI8932ISO-KIT evaluation board allows for quick connection to a voltage signal for check out of the functionality of the Si8932 isolated amplifier. The evaluation board is populated with the Si8932D-IS4 device which allows for up to 2.5V voltages to be measured directly or much higher voltages with a voltage divider. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8932ISO-KIT evaluation board demonstrates the functionality, the accuracy, the stability, and the low signal delay of the Si8932 amplifier.   

The SI8935ISO-KIT evaluation board allows for quick connection to a voltage signal for check out of the functionality of the Si8935 delta-sigma modulator. The evaluation board is populated with the Si8935D-IS4 device which allows for up to 2.5V voltages to be measured directly or much higher voltages with a voltage divider. This board provide direct access to DSM output signals via BNC connectors, a SINC3 filter with programmable OSR and sample size, a USB connection to a host PC, and a downloadable GUI for access to the SINC3 filter and the onboard programmable DSM clock source. The GUI provides a visual display of the time series and FFT of the device output with dynamic performance data along with options to change the DSM clock and sample size. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8935ISO-KIT evaluation board demonstrates the functionality, the accuracy, and the stability, of the Si8935 delta-sigma modulator.   

The SI8936ISO-KIT evaluation board allows for quick connection to a voltage signal for check out of the functionality of the Si8936 delta-sigma modulator. The evaluation board is populated with the Si8936D-IS4 device which allows for up to 2.5V voltages to be measured directly or much higher voltages with a voltage divider. This board provide direct access to DSM output signals via BNC connectors, a SINC3 filter with programmable OSR and sample size, a USB connection to a host PC, and a downloadable GUI for access to the SINC3 filter and the onboard programmable DSM clock source. The GUI provides a visual display of the time series and FFT of the device output with dynamic performance data along with options to change the DSM clock and sample size. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8936ISO-KIT evaluation board demonstrates the functionality, the accuracy, and the stability, of the Si8936 delta-sigma modulator.   

The SI8937ISO-KIT evaluation board allows for quick connection to a voltage signal for check out of the functionality of the Si8937 delta-sigma modulator. The evaluation board is populated with the Si8937D-IS4 device which allows for up to 2.5V voltages to be measured directly or much higher voltages with a voltage divider. This board provide direct access to DSM output signals via BNC connectors, a SINC3 filter with programmable OSR and sample size, a USB connection to a host PC, and a downloadable GUI for access to the SINC3 filter and the onboard programmable DSM clock source. The GUI provides a visual display of the time series and FFT of the device output with dynamic performance data along with options to change the DSM clock and sample size. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8937ISO-KIT evaluation board demonstrates the functionality, the accuracy, and the stability, of the Si8937 delta-sigma modulator.   

The SI8941ISO-KIT evaluation board allows for quick connection to a voltage signal for check out of the functionality of the Si8941 delta-sigma modulator. The evaluation board is populated with the Si8941BD-IS4 device which allows for connection to a shunt resistor that produces up to ±320 mV at full load. This board provide direct access to DSM output signals via BNC connectors, a SINC3 filter with programmable OSR and sample size, a USB connection to a host PC, and a downloadable GUI for access to the SINC3 filter and the onboard programmable DSM clock source. The GUI provides a visual display of the time series and FFT of the device output with dynamic performance data along with options to change the DSM clock and sample size. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8941ISO-KIT evaluation board demonstrates the functionality, the accuracy, and the stability, of the Si8941 delta-sigma modulator.   

 The SI8946ISO-KIT evaluation board allows for quick connection to a shunt resistor for check out of the functionality of the Si8946 delta-sigma modulator. The evaluation board is populated with the Si8946BD-IS4 device which allows for connection to a shunt resistor that produces up to ±320 mV at full load. This board provide direct access to DSM output signals via BNC connectors, a SINC3 filter with programmable OSR and sample size, a USB connection to a host PC, and a downloadable GUI for access to the SINC3 filter and the onboard programmable DSM clock source. The GUI provides a visual display of the time series and FFT of the device output with dynamic performance data along with options to change the DSM clock and sample size. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8946ISO-KIT evaluation board demonstrates the functionality, the accuracy, and the stability, of the Si8946 delta-sigma modulator. 

  The SI8947ISO-KIT evaluation board allows for quick connection to a shunt resistor for check out of the functionality of the Si8947 delta-sigma modulator. The evaluation board is populated with the Si8947BD-IS4 device which allows for connection to a shunt resistor that produces up to ±320 mV at full load. This board provide direct access to DSM output signals via BNC connectors, a SINC3 filter with programmable OSR and sample size, a USB connection to a host PC, and a downloadable GUI for access to the SINC3 filter and the onboard programmable DSM clock source. The GUI provides a visual display of the time series and FFT of the device output with dynamic performance data along with options to change the DSM clock and sample size. The board features test points for monitoring the inputs, outputs, and supplies for the device. Surface mount component pads are available for input or output filtering circuits. The Si8947ISO-KIT evaluation board demonstrates the functionality, the accuracy, and the stability, of the Si8947 delta-sigma modulator. 

The Si8751-KIT evaluation board allows designers to easily evaluate and develop with Si875x isolated FET drivers. The boards come populated with the digital input Si8751. The board includes screw terminals for quick evaluation of the devices’ key parameters and also includes test points on each of the device’s pins to accommodate direct connection to the designer’s end system.

The Si8751-KIT evaluation board allows designers to easily evaluate and develop with Si875x isolated FET drivers. The boards come populated with the digital input Si8751. The board includes screw terminals for quick evaluation of the devices’ key parameters and also includes test points on each of the device’s pins to accommodate direct connection to the designer’s end system. The EVB supports both DC or AC switching with jumper selectable options to evaluate power reduction and miller clamp functions. The Si8751-KIT evaluation board demonstrates how easy it is to replace electromechanical or solid state relays using the Si875x with a cost, power, and performance optimized FET.

The Si8239x evaluation board allows designers to evaluate Si8239x family of ISOdrivers. Screw terminals are provided to allow for quick evaluation of the devices’ key parameters. Test points are also included on each of the device pins to accommodate direct connection to the designer’s end system. In addition, jumpers are included to allow for manual setting of the devices input as well as the boot strap circuitry on the output if desired. The boards come populated with the Si82394 version of the family. However, jumpers provided should let the user replace the Si82394 with one of the dual input versions of the device.

The Si82E39ABC-KIT is intended to simplify functional testing and engineering validation of the Si82Ex isolated gate driver family. This Voltage Mode device evaluation board (EVB) features universal inputs, deadtime control, 8V UVLO, and a 3.75kV Isolation rating. The EVB can be used in standalone mode with an oscilloscope and the on-board dummy capacitive load, or it can be connected to a switch mode power supply (SMPS) controller and external power MOSFETs to conduct a system level evaluation.

The Si82E39ABE-KIT is intended to simplify functional testing and engineering validation of the Si82Ex isolated gate driver family. This Voltage Mode device evaluation board (EVB) features universal inputs, deadtime control, 8V UVLO, and a 6kV Isolation rating. The EVB can be used in standalone mode with an oscilloscope and the on-board dummy capacitive load, or it can be connected to a switch mode power supply (SMPS) controller and external power MOSFETs to conduct a system level evaluation.

The Si82F39ABC-KIT is intended to simplify functional testing and engineering validation of the Si82Fx isolated gate driver family. This SelVCD™ device evaluation board (EVB) features universal inputs, deadtime control, 8V UVLO, and a 3.75kV Isolation rating. The EVB can be used in standalone mode with an oscilloscope and the on-board dummy capacitive load, or it can be connected to a switch mode power supply (SMPS) controller and external power MOSFETs to conduct a system level evaluation.

The Si82F39ABE-KIT is intended to simplify functional testing and engineering validation of the Si82Fx isolated gate driver family. This SelVCD™ device evaluation board (EVB) features universal inputs, deadtime control, 8V UVLO, and a 6kV Isolation rating. The EVB can be used in standalone mode with an oscilloscope and the on-board dummy capacitive load, or it can be connected to a switch mode power supply (SMPS) controller and external power MOSFETs to conduct a system level evaluation.

You guessed it, it blinks! But there is more.

Blinky is a portable device that visualizes how the revolutionary SelVCD™ works. But what is SelVCD™, you ask? It stands for Selectable Variable Current Drive, and it’s the feature that allows the Performance IsoDrivers to dynamically control their output current at a constant sourcing or sinking rate, or “speed”. Learn more about the SelVCD™ here.

Blinky demonstrates all 8 speed settings of the Performance IsoDrivers through the brightness intensity of an LED. The speed setting is controlled by a rotary switch, with numbers 0 to 7 indicating the lowest to highest speed settings, which also corresponds to the lowest and highest LED brightness. Each rotary switch setting activates a connection to a resistor in an array which in turn connects to the SPD pins of the Performance IsoDriver. There is also an “AUX” setting which allows for rapidly cycling back and forth through all output current settings of the Performance IsoDriver, thereby causing the LED to pulsate.

In test mode, Blinky emulates the Performance IsoDriver driving a capacitive load such as a SiC FET, GaN FET, or IGBT. External signals can be sent to the isolated gate driver using a function generator, and the resulting output currents and voltages observed on an oscilloscope.

The Si823H2-KIT is an evaluation board used to evaluate Skyworks’ Si823Hx family of isolated performance drivers and comes populated with the Si823H2BD-IS3. The board includes test terminals to quickly evaluate device key parameters and can be easily connected to an external system. It also provides built-in footprints that allow testing of different features and additional components.

The Si823H9-KIT is an evaluation board used to evaluate Skyworks’ Si823H9 family of isolated performance drivers and comes populated with the Si823H9BD-IS4. The board includes test terminals to quickly evaluate device key parameters and can be easily connected to an external system. It also provides built-in footprints that allow testing of different features and additional components.

The Si823Hx Gate Driver Board (GDB) is ideal for driving power modules and discrete transistors. This two-channel isolated gate driver solution features a differential digital interface, optimized on-board isolated power supply, and user-configurable turn-on and turn-off gate resistors. Status indicator LEDs and test points make evaluation and prototyping easy.

The Si823Hx Gate Driver Board (GDB) is ideal for driving power modules and discrete transistors. This two-channel isolated gate driver solution features a differential digital interface, optimized on-board isolated power supply, and user-configurable turn-on and turn-off gate resistors. Status indicator LEDs and test points make evaluation and prototyping easy.

The Si823Hx Gate Driver Board (GDB) is ideal for driving power modules and discrete transistors. This two-channel isolated gate driver solution features a differential digital interface, optimized on-board isolated power supply, and user-configurable turn-on and turn-off gate resistors. Status indicator LEDs and test points make evaluation and prototyping easy.

The Si823H9-NB8-KIT is an evaluation board used to evaluate Skyworks’ Si823H9 family of isolated performance drivers and comes populated with the Si823H9AC-IS. The board includes test terminals to quickly evaluate device key parameters and can be easily connected to an external system. It also provides built-in footprints that allow testing of different features and additional components.

The Si823Hx-DFN14-KIT is an evaluation board used to evaluate Skyworks’ Si823Hx family of isolated performance drivers and comes populated with the Si823H1BB-IM1. The board includes test terminals to quickly evaluate device key parameters and can be easily connected to an external system. It also provides built-in footprints that allow testing of different features and additional components.

The Si82520-KIT is an evaluation board used to evaluate Skyworks’ Si8252x family of isolated performance drivers and comes populated with the Si82520BD-IS3. The board includes test terminals to quickly evaluate device key parameters and can be easily connected to an external system. It also provides built-in footprints that allow testing of different features and additional components.

The DIP8 Si826x evaluation board allows designers to evaluate Si826x family of CMOS based LED Emulator Input ISOdrivers with the 8-pin DIP package. The Si826x ISOdrivers are pin-compatible, drop-in upgrades for popular opto-coupled gate drivers. The Si826x isolated gate drivers utilize our proprietary silicon isolation technology, supporting up to 5.0 kV RMS withstand voltage per UL1577. This technology enables higher-performance, reduced variation with temperature and age, tighter part-to-part matching, and superior common-mode rejection compared to opto-drivers.

Please note: SI826XSAMP-KIT is being discontinued and no longer available.

The family of Si826x opto-coupled gate drivers provides reliability advantages over traditional opto-drivers. The Si826x family has almost 10x lower propagation delay and skew, is resistant to temperature and aging effects and provides a ten times lower FIT rate for longer life of service.

The SDIP6 Si826x evaluation board allows designers to evaluate Si826x family of CMOS based LED Emulator Input ISOdrivers with the 6-pin SDIP package. The Si826x ISOdrivers are pin-compatible, drop-in upgrades for popular opto-coupled gate drivers. The Si826x isolated gate drivers utilize our proprietary silicon isolation technology, supporting up to 5.0 kV RMS withstand voltage per UL1577. This technology enables higher-performance, reduced variation with temperature and age, tighter part-to-part matching, and superior common-mode rejection compared to opto-drivers.

The SOIC8 Si826x evaluation board allows designers to evaluate our Si826x family of CMOS based LED Emulator Input ISOdrivers with the 8-pin SOIC package. The Si826x ISOdrivers are pin-compatible, drop-in upgrades for popular opto-coupled gate drivers. The Si826x isolated gate drivers utilize our proprietary silicon isolation technology, supporting up to 5.0 kV RMS withstand voltage per UL1577. This technology enables higher-performance, reduced variation with temperature and age, tighter part-to-part matching, and superior common-mode rejection compared to opto-drivers.

The Si8273 evaluation board allows designers to evaluate Si827x family of high CMTI performance ISOdrivers. The board come populated with the Si8271 and either the Si8273 version of the family. The board includes screw terminals for quick evaluation of the devices’ key parameters and also includes test points on each devices’ pins to accommodate direct connection to the designer’s end system.

The Si8274 evaluation board allows designers to evaluate Si827x family of high CMTI performance ISOdrivers. The board come populated with the Si8271 and either the Si8274 version of the family. The board includes screw terminals for quick evaluation of the devices’ key parameters and also includes test points on each devices’ pins to accommodate direct connection to the designer’s end system.

The Si8275 evaluation board allows designers to evaluate our Si827x family of high CMTI performance ISOdrivers. The board comes populated with either the Si8271 or the Si8275 version of the family. The board includes screw terminals for quick evaluation of the devices’ key parameters and also includes test points on each devices’ pins to accommodate direct connection to the designer’s end system.

The Si8281v2-EVB is a versatile platform that demonstrates the capabilities of the Si8281 SiC FET-Ready ISODriver with Safety Features and integrated DC/DC converter for driving SiC FET or IGBT power switching devices. It includes two switch device sockets, with the high-side switch device connected in the off-state to function as a diode. This setup enables the low-side SiC/IGBT switching device to work with an external inductor to support double pulse testing and switching loss measurements. The EVB can also be used to test the Si8281 gate driver capabilities, such as output current and DSAT protection circuits, by placing a SiC or IGBT switch in the low-side socket and exercising the on-board Si8281 low-side driver.

The Si8284V2-KIT’s evaluation board highlights the Si8284 part number from the Si828x family of isolated SiC FET and IGBT gate drivers. The Si8284 combines a high-quality, isolated gate driver with a high-efficiency dc-dc converter to simplify system power routing. The dc-dc converter in this configuration utilizes an external FET for power switching, which allows up to 24V input voltage.

The Si8285_86 evaluation board allows system designers to evaluate the features and specifications of the Si8285 and Si8286 isolated SiC FET and IGBT drivers. Sockets are provided to allow the user to mount a SiC FET, IGBT, daughter card, or representative capacitor directly to the board. Power is applied through screw terminals, and signals can be applied or monitored through headers. Gate drive current boost daughter cards are also included for evaluation.

Si828x-based Gate Driver Board (GDB) specifically designed and tested to pair with Wolfspeed’s 1200V XM3 SiC FET-based half-bridge power modules. Pre-tested combination of gate drivers and SiC FETs with strong supporting technical data, documentation, and an inverter reference design from Wolfspeed. Robust design makes evaluation and prototyping easy.

Si828x-based Gate Driver Board (GDB) specifically designed and tested to pair with Wolfspeed’s 1700V XM3 SiC FET-based half-bridge power modules. Pre-tested combination of gate drivers and SiC FETs with strong supporting technical data, documentation, and an inverter reference design from Wolfspeed. Robust design makes evaluation and prototyping easy.

The Si828x Half Bridge Reference Design is a design package engineers can utilize to implement a half-bridge circuit to invert a DC Link voltage to a pseudo-sinusoidal AC voltage.

The Si82xx ISOdriver evaluation kit provides a platform for evaluating several different isolated gate driver products. The board is intended to simplify basic functional testing and engineering validation of the Si822x/3x ISOdriver devices. For each device unique power and ground screw terminals are available for connection with the user’s evaluation system. The high side driver has a bootstrap circuit available as a jumper option. Also, accommodation is made for user installed power transistors and gate resistors.

This evaluation kit is designed for quick and easy evaluation of the Si85833D 1 Mbps, 3.3 V, half duplex transceiver.

This evaluation kit is designed for quick and easy evaluation of the Si85835D 10 Mbps, 3.3 V, half duplex transceiver.

This evaluation kit is designed for quick and easy evaluation of the Si85836D 10 Mbps, 3.3 V, half duplex transceiver with isolated driver enable.

This evaluation kit is designed for quick and easy evaluation of the Si85837D 1 Mbps, 3.3 V, full duplex transceiver.

This evaluation kit is designed for quick and easy evaluation of the Si85838D 10 Mbps, 3.3 V, full duplex transceiver.

This evaluation kit is designed for quick and easy evaluation of the Si85853D 1 Mbps, 5.0 V, half duplex transceiver.

This evaluation kit is designed for quick and easy evaluation of the Si85855D 10 Mbps, 5.0 V, half duplex transceiver.

This evaluation kit is designed for quick and easy evaluation of the Si85856D 10 Mbps, 5.0 V, half duplex transceiver with isolated driver enable.

This evaluation kit is designed for quick and easy evaluation of the Si85857D 1 Mbps, 5.0 V, full duplex transceiver.

This evaluation kit is designed for quick and easy evaluation of the Si85858D 10 Mbps, 5.0 V, full duplex transceiver.