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AAT2862 Datasheet - Analogic Corporation

AAT2862 Backlight LED Driver And Multiple LDO Lighting Management Unit

The AAT2862 is a highly integrated charge pump-based lighting management unit with four linear regulators optimized for single-cell lithium-ion/polymer systems. The charge pump provides power for all LED outputs and multiple LED configurations are available. The LED outputs can be programmed up to 3.

AAT2862 Features

* Input Voltage Range: 2.7V to 5.5V

* Tri-Mode Charge Pump ▪ Drives up to Eight LEDs ▪ 32 Programmable Backlight Current with Auto-fade ▪ Settings Ranging From 500μA to 30mA ▪ Drives up to Two Auxiliary LEDs ▪ 1MHz Switching Frequency ▪ Automatic Soft Start ▪ I2C Selectable Drivers

AAT2862_AnalogicCorporation.pdf

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Datasheet Details

Part number:

AAT2862

Manufacturer:

Analogic Corporation

File Size:

2.71 MB

Description:

Backlight led driver and multiple ldo lighting management unit.

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AAT2862 AAT2862 Backlight LED Driver And Multiple LDO Lighting Management Unit Analogic Corporation

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