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LM3424 - Constant Current N-Channel Controller

Product Overview

National Semiconductor

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LM3424 Constant Current N-Channel Controller by National Semiconductor - Datasheet Preview — Datasheet preview – LM3424

Datasheet Details

Part number	LM3424
Manufacturer	National Semiconductor
File Size	1.37 MB
Description	Constant Current N-Channel Controller
Datasheet	LM3424 Datasheet
Additional preview pages of the LM3424 datasheet.

Product details

Description

The LM3424 is a versatile high voltage N-channel MosFET controller for LED drivers .

Features

include slope compensation, softstart, over-voltage and under-voltage lock-out, cycle-by-cycle current limit, and thermal shutdown. Features.
VIN range from 4.5V to 75V High-side adjustable current sense 2Ω, 1A Peak MosFET gate driver Input under-voltage and output over-voltage protection PWM and analog dimming Cycle-by-cycle current limit Programmable slope compensation Programmable, synchronizable switching frequency Progr.

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Published: Sep 11, 2009 |