AS3668 4 Channel Breathlight Controller

austria microsystems

Description

www.DataSheet.co.kr Data Sheet A S3 6 6 8 4 C h a n n e l B r e a th li g h t Co n tr o ll er 1 General .
The AS3668 is a 4-channel LED driver designed to produce lighting effects for portable devices.

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Datasheet Specifications

Part number: AS3668
Manufacturer: austria microsystems
File Size: 3.16 MB
Datasheet: AS3668_austriamicrosystems.pdf
Description: 4 Channel Breathlight Controller

Features

* High efficiency capacitive 60mA charge pump with 1:1 and 1:2 mode Automatic mode switching for charge pump Automatic Pattern Mode without digital control Highly accurate 4 Channel High Side 25.5mA current sources Audio Controlled Lighting with internal digital filters Charge Pump with soft start and

Applications

* The product is perfect for Mobilephones, MP3 Player, Portable Navigation Devices, Digital Cameras, USB Dongles/Modems, Game Controllers and can be used for fun and indicator lights, backlighting and as programmable current sources. Figure 1. AS3668 Block Diagram www. austriamicrosystems. com/AS3668

AS3668 Distributors

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AS3668 Channel Breathlight Controller austria microsystems

austria microsystems AS3668-like datasheet