The EPV series of MOSFET Drivers consists of two LEDs optically coupled to two photodiode arrays. The Photodiode array provides a floating source with adequate voltage and current to drive high power MOSFET Transistors. Optical coupling provides a high I/O isolation in order to turn the MOSFET off, an external resistance (gate to source) is required for gate discharge.

 

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APPLICATIONS

  • High Side Driver
  • Floating Power Supply
  • Power Control
  • Data Acquisition
  • Isolated Switching

 

Replacement for:
FDA215, 215S
TLP190B, TLP191B, TLP3902
LH1262CAC
APV1121S, APV2121S