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AAT1236 High Efficiency White LED Drivers

AAT1236 Description

DATA SHEET AAT1236 High Efficiency White LED Drivers for Backlight and Keypad General .
The AAT1236 is a highly integrated, high efficiency power solution for white LED and keypad backlights in mobile/ portable devices.

AAT1236 Features

* 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-Programmable Full-Scale LED Current, Up to 30mA
* Two-Wire, I2

AAT1236 Applications

* Digital Still Cameras (DSCs)
* Keypad Backlight
* Large Panel Displays
* Mobile Handsets
* PDAs and Notebook PCs
* Personal Media Players
* White LED Backlight Up to 24V max Keypad or RGB LEDs COUT 2.2µF Input : 2.7V~5.5V CIN 2.2µF

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Datasheet Details

Part number
AAT1236
Manufacturer
Skyworks Solutions
File Size
0.99 MB
Datasheet
AAT1236-SkyworksSolutions.pdf
Description
High Efficiency White LED Drivers

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High Efficiency White LED Drivers Skyworks Solutions
Skyworks Solutions AAT1236-like datasheet