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AAT3167 Datasheet - AAT

AAT3167 High Efficiency 1X/1.5X/2X Charge Pump

The AAT3167 is a low noise, constant frequency charge pump DC/DC converter that uses a trimode load switch (1X), fractional (1.5X), and doubling (2X) conversion to maximize efficiency for white LED applications. The AAT3167 is capable of driving five LEDs for a total of 135mA from a 2.7V to 5.5V inp.

AAT3167 Features

* ChargePump™

* VIN Range: 2.7V to 5.5V Fully Programmable Current with Single Wire

* 16-Step Logarithmic Scale

* 14/18/27mA Max Current

* Four Low

AAT3167_AAT.pdf

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Datasheet Details

Part number:

AAT3167

Manufacturer:

AAT

File Size:

458.66 KB

Description:

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

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AAT3167 AAT3167 High Efficiency 1.5X Charge Pump AAT

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