AAT3152

Manufacturer: Advanced Analogic Technologies

AAT3152 datasheet by Advanced Analogic Technologies.

AAT3152 Datasheet Details

Part number	AAT3152
Datasheet	AAT3152_AdvancedAnalogicTechnologies.pdf
File Size	171.83 KB
Manufacturer	Advanced Analogic Technologies
Description	High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications

AAT3152 Overview

The AAT3152 is a low noise, constant frequency charge pump DC/DC converter that uses a tri-mode load switch (1X), fractional (1.5X), and doubling (2X) conversion to maximize efficiency for white LED applications. The AAT3152 is capable of driving four-channel LEDs from a 2.7V to 5.5V input. The current sinks may be operated individually or in parallel for driving higher-current LEDs.

AAT3152 Key Features

ChargePump™
Eight-Step Current: 20mA to 50µA
Individual Main-Sub Group Control

AAT3152 from other manufacturers

View AAT3152 datasheet index

Brand Logo	Part Number	Description	Other Manufacturers
	AAT3152	High Efficiency 1X/1.5X/2X Charge Pump	Skyworks

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AAT3152 Datasheet Details

AAT3152 Overview

AAT3152 Key Features

AAT3152 from other manufacturers

More Datasheets from Advanced Analogic Technologies

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