AAT3131 pump equivalent, high efficiency 1x/1.5x fractional charge pump.
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ChargePump™
AnalogicTech's Simple Serial Control™ (S2Cwire™) interface i.
General Description
The AAT3131 is a low noise, constant frequency charge pump DC/DC converter that uses a dual mode loa.
The AAT3131 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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