AAT3103 | 3-Channel Charge-Pump LED Driver

The AAT3103 is a constant frequency charge-pump based current-source White LED Driver capable of driving one to three LEDs up to 30mA, each. The Charge Pumps automatically Switch between 1x mode and 2x mode to maintain the highest efficiency and optimal LED current accuracy and matching. A low external parts count (one 1F flying capacitor, two small 1F capacitors at IN and OUT and one current setting resistor) makes the AAT3103 ideally suited for small battery-powered applications.
By Advanced Analogic Technologies, Inc.
AAT3103 's PackagesAAT3103 's pdf datasheet
AAT3103IJQ-1-T1 SC-70
AAT3103IJQ-2-T1 SC-70
AAT3103IJQ-4-T1 SC-70




AAT3103 Pinout, Pinouts
AAT3103 pinout,Pin out
This is one package pinout of AAT3103,If you need more pinouts please download AAT3103's pdf datasheet.

AAT3103 Application circuits
AAT3103 circuits
This is one application circuit of AAT3103,If you need more circuits,please download AAT3103's pdf datasheet.


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