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AAT3176 500mA LED Flash Driver

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Description

PRODUCT DATASHEET www.DataSheet4U.com AAT3176 500mA LED Flash Driver IC .
The AAT3176 is a high output current, high efficiency, low noise, low profile charge pump converter IC, ideal for multi-function LED photo-flash appli.

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Datasheet Specifications

Part number
AAT3176
Manufacturer
Anadigics
File Size
1.67 MB
Datasheet
AAT3176_Anadigics.pdf
Description
500mA LED Flash Driver

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

Applications

* where solution cost, size, and efficiency are critical. The charge pump is capable of delivering up to 500mA of output current and can be easily programmed in 16 steps with a single GPIO output through AnalogicTech's S2Cwire™ (Simple Serial Control) interface. This allows smooth transitions and flex

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