AS3677 - Triple Channel Lighting Management Unit

Product Overview

austriamicrosystems

Part number	AS3677
Manufacturer	austriamicrosystems
File Size	2.28 MB
Description	Triple Channel Lighting Management Unit
Datasheet	AS3677 Datasheet
Additional preview pages of the AS3677 datasheet.

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The AS3677 is a highly-integrated CMOS Power and Lighting Management Unit for mobile telephones, and other Li+ battery powered devices. The AS3677 incorporates one Step Up DC/DC Converter for white backlight LEDs one Analog-to-Digital Converter, six current sinks, LED in-circuit function test, an I2C serial interface, and control logic all onto a single device. It includes a charge pump to control e. g. an RGB together with an internal pattern generator for smooth blinking effects. It supports a.

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Published: Feb 18, 2015 |