Si82xx Isolated Gate Driver Evaluation Kit


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. 

The evaluation board is populated with the following:

  • Si8220, Opto-input, 2.5 Amp, 5 kV ISOdriver
  • Si8233, 2-input, 4 Amp, 5 kV High Side/Low Side ISOdriver
  • Si8234, PWM-input, 4 Amp, 5 kV High Side/Low Side ISOdriver
  • Si8235, 2-input, 4 Amp, 5 kV Dual ISOdriver


  • Si82xx-EVB
Loading Results