high efficiency 1x/1.5x fractional charge pump.
* VIN Range: 2.7V to 5.5V
* <1.0µA of Shutdown
* 1MHz Switching Frequency
* Fully Independent Display Lighting
* Dual Mode 1X and 1.5X Charge Pump for.
General Description
The AAT3134 is a low noise, constant frequency charge pump DC/DC converter that uses a dual mode lo.
The AAT3134 is a low noise, constant frequency charge pump DC/DC converter that uses a dual mode load switch (1X) and fractional (1.5X) conversion to maximize efficiency for white LED applications. The device can be used to produce current levels up .
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