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HT0740 Datasheet High-Voltage Isolated MOSFET Driver

Manufacturer: Microchip Technology

General Description

The HT0740 is a single-channel high-voltage low input current isolated driver that uses the HVCMOS® technology.

It is designed to drive discrete MOSFETs configured as high-side switches up to 400V.

The HT0740 generates an independent DC-isolated voltage across +VOUT and –VOUT when the logic input is at a logic high.

Overview

HT0740 High-Voltage Isolated MOSFET Driver.

Key Features

  • ±400V Input to Output Isolation.
  • Low Input Logic Current, 500 µA (Maximum).
  • No External Voltage Supply Required.
  • Floating Isolated Output Drivers.
  • 5V Logic Compatible.