L6743Q - High current MOSFET driver

Product Overview

STMicroelectronics

Datasheet Details

Part number	L6743Q
Manufacturer	STMicroelectronics
File Size	339.01 KB
Description	High current MOSFET driver
Datasheet	L6743Q Datasheet
Note	This datasheet PDF includes multiple part numbers: L6743Q, L6743. Please refer to the document for exact specifications by model.
Additional preview pages of the L6743Q datasheet.

Product details

Description

L6743, L6743Q is a flexible, high-frequency dualdriver specifically designed to drive N-channel MOSFETs connected in Synchronous-Rectified Buck topology. 3 1.

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: 5V to 12V compatible High-impedance (HiZ) management for output stage Shutdown Preliminary OV protection SO-8 and DFN10 3x3 packages SO-8 DFN10 3x3 Combined with ST PWM Controllers, the driver allows implementi.

📁 Similar Datasheet

L6747A - High Current MOSFET Driver (ST Microelectronics)
L6747C - High Current MOSFET Driver (ST Microelectronics)
L6706 - Single-phase Switching DC-DC Controllers & Smart Regulators (ST Microelectronics)
L6710 - 6 BIT PROGRAMMABLE DUAL-PHASE CONTROLLER WITH DYNAMIC VID MANAGEMENT (ST Microelectronics)
L6714 - 4 phase controller (ST Microelectronics)
L6717 - High-efficiency hybrid AM2r2 controller (ST Microelectronics)
L6726 - UNIVERSAL SPEECH CIRCUIT (Unisonic Technologies)
L6728AH - Single-phase Switching DC-DC Controllers & Smart Regulators (ST Microelectronics)

Other Datasheets by STMicroelectronics

L6743 - High current MOSFET driver
L6743D - High current MOSFET driver
L6740L - Hybrid controller
L6701 - 3 Phase Controller
L6711 - 3 Phase controller
L6713A - 2/3 phase controller

Published: Mar 29, 2014 |