L6743D - High current MOSFET driver

Product Overview

STMicroelectronics

Datasheet Details

Part number	L6743D
Manufacturer	STMicroelectronics
File Size	448.17 KB
Description	High current MOSFET driver
Datasheet	L6743D Datasheet
Additional preview pages of the L6743D datasheet.

Product details

Description

L6743D is a flexible, high-frequency dual-driver specifically designed to drive N-channel MOSFETs connected in synchronous-rectified buck topology. 3 1.1 1.2 Application circuit

Features

Dual MOSFET driver for synchronous rectified converters High driving current for fast external MOSFET switching Integrated bootstrap diode High frequency operation Enable pin Adaptive dead-time management Flexible gate-drive: 5 V to 12 V compatible High-impedance (HiZ) management for output stage shutdown Preliminary OV protection SO8 package Combined with ST PWM controllers, the driver allows implementing complete voltage regulator so.

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Published: Mar 29, 2014 |