Description
The AAT1235 is a highly integrated, high efficiency power solution for white LED backlight and keypad backlights in mobile/portable devices.
Features
- SwitchReg™
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- 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 Single-Wire AS2Cwire Serial Interface.
- Five Addressable Registers.
- Independent LED Current Control by Group.
- Backli.
AAT1235 Datasheet
