LM3424 Constant Current N-channel Controller

Texas Instruments

Description

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM3424 SNVS603D * AUGUST 2009 The LM3424 is a versatile high voltage N-channel MOSFET controller for LED drivers.

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Datasheet Specifications

Part number: LM3424
Manufacturer: Texas Instruments ↗
File Size: 2.03 MB
Datasheet: LM3424-etcTI.pdf
Description: Constant Current N-channel Controller

Features

* 1 VIN range from 4.5 V to 75 V
* High-side adjustable current sense
* 2-Ω, 1-A peak MOSFET gate driver
* Input undervoltage and output overvoltage protection
* PWM and analog dimming
* Cycle-by-cycle current limit
* Programmable soft-start and

Applications

* LED Drivers (buck, boost, buck-boost, and SEPIC)
* Indoor and outdoor area SSL
* General illumination

LM3424 Distributors

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LM3424 Constant Current N-channel Controller Texas Instruments

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