AAT3170 - High Current LED Flash Driver Charge Pump

Product Overview

Skyworks

Datasheet Details

Part number	AAT3170
Manufacturer	Skyworks
File Size	930.49 KB
Description	High Current LED Flash Driver Charge Pump
Datasheet	AAT3170 Datasheet
Additional preview pages of the AAT3170 datasheet.

Product details

Description

The AAT3170 is a high output current, high efficiency, low noise, low profile charge pump DC/DC converter, ideal for multi-function LED photo-flash applications where solution cost, size, and efficiency are critical.

Features

VIN Range: 2.7V to 5.5V.
600mA Output Current.
Tri-Mode 1X/1.5X/2X in Current Mode.
Voltage Mode Operation: 1.5X, 200mA.
Dual Regulated Current Sinks.
Current Match Between Current Sinks.
32 Current Steps Set by AS2Cwire.
1μF Input, Output, and Flying Capacitors.

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Published: Jun 28, 2019 |