LM3492HC - LED Driver

Product Overview

Texas Instruments

Datasheet Details

Part number	LM3492HC
Manufacturer	Texas Instruments
File Size	1.15 MB
Description	LED Driver
Datasheet	LM3492HC Datasheet
Note	This datasheet PDF includes multiple part numbers: LM3492HC, LM3492HC-Q1. Please refer to the document for exact specifications by model.
Additional preview pages of the LM3492HC datasheet.

Product details

Description

The LM3492HC/-Q1 device integrates a boost converter and a two-channel current regulator to implement a highly efficient and cost effective LED driver.

Features

1 Boost Converter.
Automotive Grade Product, Q100 Grade-1 Qualified.
Very Wide Input Voltage Range: 4.5 V to 65 V.
Programmable Soft-Start Period.
No Loop Compensation Required.
Stable with Ceramic and Other Low ESR Capacitors with No Audible Noise.
Nearly Constant Switching Frequency Programmable from 200 kHz to 1 MHz.
Current Regulator.
Programmable LED Current: 50 mA to 250 mA.
10000:1 Contrast Ratio, 30.

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Other Datasheets by Texas Instruments

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Published: Apr 8, 2020 |