AAT3164 Datasheet - Skyworks

High Efficiency 1x/1.5x/2x Charge Pump

AAT3164 Features

* VIN Range: 2.7V to 5.5V

* Tri-Mode (1X/1.5X/2X) Charge Pump Operation ▪ Maximizes Efficiency and LED VF Coverage ▪ 1MHz Constant Switching Frequency ▪ No Inductors, Low Noise Operation

* Drives Six Channels of LEDs up to 30mA/ Channel ▪ User-Programmable RSET Sets Maximum L

AAT3164 General Description

The AAT3164 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 device is capable of driving up to six channels of LEDs at up to 30mA per channel f.

AAT3164 Datasheet (754.76 KB)

AAT3164 Datasheet Preview — Preview of AAT3164 PDF

Datasheet Details

Part number:

AAT3164

Manufacturer:

Skyworks

File Size:

754.76 KB

Description:

High efficiency 1x/1.5x/2x charge pump.

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AAT3164 High Efficiency 1.5x Charge Pump Skyworks

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AAT3164 Features

AAT3164 General Description

Datasheet Details

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