AAT1236 drivers equivalent, high efficiency white led drivers.
* 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 Fre.
* Digital Still Cameras (DSCs)
* Keypad Backlight
* Large Panel Displays
* Mobile Handsets
* PD.
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.
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