AS3685B - Ultra Small High Efficiency 1000mA Charge Pump for White LED Flash

Product Overview

austriamicrosystems

Datasheet Details

Part number	AS3685B
Manufacturer	austriamicrosystems
File Size	974.13 KB
Description	Ultra Small High Efficiency 1000mA Charge Pump for White LED Flash
Datasheet	AS3685B Datasheet
Note	This datasheet PDF includes multiple part numbers: AS3685B, AS3685A. Please refer to the document for exact specifications by model.
Additional preview pages of the AS3685B datasheet.

Product details

Description

The AS3685 is low noise high efficiency capacitive charge pump with 1:1, 1:1.5 and 1:2 operating modes in a small 3x3mm DFN10 or a tiny 2x1.5mm WL-CSP (Wafer Level Chip Scale Package) package.

Features

www. DataSheet4U. com High Efficiency capactive charge pump with 1:1, 1:1.5 and 1:2 modes.
1:2 Mode can be disabled (factory programmable) Up to 700mA Led Current Automatic Charge Pump Mode switching (Up) LED cathode disconnect in Shutdown 3.

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Published: Jun 6, 2007 |