AAT2856 Datasheet - AAT

AAT2856 - High Current Charge Pump

The AAT2856 is a highly integrated charge pump with dual linear regulators optimized for systems powered from lithium-ion/polymer batteries.

The charge pump provides power for white LED backlight.

Six backlight LEDs can be driven at up to 30mA.

AnalogicTech's AS2Cwire™ (Advanced Simple Serial Contro

AAT2856 Features

* ChargePump™

* Input Voltage Range: 2.7V to 5.5V Tri-Mode Charge Pump:

* Drives up to Six Backlight LEDs

* 32 Programmable Backlight Current Settings Ranging from 115µA to 30mA

* 2MHz Switching Frequency T

Datasheet Details

AAT2856

AAT

514.85 KB

High current charge pump.

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