Part number:
AAT3164
Manufacturer:
Skyworks
File Size:
754.76 KB
Description:
High efficiency 1x/1.5x/2x charge pump.
Datasheet Details
The AAT3164 is a low noise, constant frequency charge pump DC/DC converter that uses a tri-mode load switch (1X), fractional (1.5X), and doubling (2X) conversion to maximize efficiency for white LED applications.
The device is capable of driving up to six channels of LEDs at up to 30mA per channel f
AAT3164 Features
* VIN Range: 2.7V to 5.5V
* Tri-Mode (1X/1.5X/2X) Charge Pump Operation ▪ Maximizes Efficiency and LED VF Coverage ▪ 1MHz Constant Switching Frequency ▪ No Inductors, Low Noise Operation
* Drives Six Channels of LEDs up to 30mA/ Channel ▪ User-Programmable RSET Sets Maximum L
Datasheet Details
AAT3164
Skyworks
754.76 KB
High efficiency 1x/1.5x/2x charge pump.
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