AAT1236 Datasheet - Advanced Analog Technology

High Efficiency White LED Drivers

AAT1236 Features

* SwitchReg™

* Input Supply Voltage Range: 2.7V to 5.5V Maximum Boost Output Drive: Up to 24V at 100mA Up to 85% Efficient Operation Up to 2MHz Switching Frequency with Small Inductor User-Programmabl

AAT1236 General Description

The AAT1236 is a highly integrated, high efficiency power solution for white LED and keypad backlights in mobile/portable devices. It is based on a switching boost converter which steps up the single cell lithium-ion/polymer battery voltage to drive 5 strings of series-connected white LEDs with prec.

AAT1236 Datasheet (0.99 MB)

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Datasheet Details

Part number:

AAT1236

Manufacturer:

Advanced Analog Technology

File Size:

0.99 MB

Description:

High efficiency white led drivers.

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AAT1236 High Efficiency White LED Drivers Advanced Analog Technology

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AAT1236 Features

AAT1236 General Description

Datasheet Details

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