AAT3176 - 500mA LED Flash Driver

Product Overview

Anadigics

Datasheet Details

Part number	AAT3176
Manufacturer	Anadigics
File Size	1.67 MB
Description	500mA LED Flash Driver
Datasheet	AAT3176 Datasheet
Additional preview pages of the AAT3176 datasheet.

Product details

Description

The AAT3176 is a high output current, high efficiency, low noise, low profile charge pump converter IC, ideal for multi-function LED photo-flash applications where solution cost, size, and efficiency are critical.

Features

2.7V to 5.5V Supply Voltage Range.
Up to 500mA Output Drive Capability at 3.6V VIN.
Flexible Brightness Control.
16 Step Output Current by S2Cwire.
Separate External Resistors to Set Maximum Flash and Movie-Mode Current.
Dual Mode 1x/2x Charge Pump.
< 1.0μA in Shutdown.
Small.

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Published: Jun 27, 2009 |