ET9378 converter equivalent, constant frequency 1x/1.33x charge pump dc/dc converter.
VIN Range: 2.5V to 5.5V Fully Programmable Current with Single Wire——16 Current Levels Drives up to Eight Channels of LEDs Overcurrent and Overtemperature Protected No In.
The ET9378 is capable of driving up to eight channels of LEDs at preset 19mA per channel from a 3.3V to 5.5V input. Und.
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