Renesas Electronics ISL78434EVAL1Z Evaluation Board

Renesas Electronics ISL78434EVAL1Z Evaluation Board is designed to provide a quick and comprehensive method for evaluating the ISL78434 100V 3A source, 4A Half-bridge Driver for driving the gates of two NMOS FETs in a half-bridge configuration. Two N-channel MOSFETs are included on the evaluation board to evaluate a half-bridge driven load such as a DC motor or a synchronous switching regulator.

Features

  • 3A source and 4A sink NMOS gate drivers
  • Internal level shifter and bootstrap switch for gate driver on high-side FET
  • Up to 70V high-side gate drive reference
  • 8V to 18V bias supply operation
  • Independent HI and LI inputs for high-side and low-side gate driver
  • Ambient temperature range: -40°C to +140°C

Block Diagram

Block Diagram - Renesas Electronics ISL78434EVAL1Z Evaluation Board
Published: 2018-12-13 | Updated: 2023-02-10