SC623A pump equivalent, led light management unit charge pump.
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Charge Pump, 4 LEDs, 400mA Flash LED, and I2C Interface Description
The SC623A .
The charge pump provides backlight current in conjunction with four matched current sinks. It also can supply continuou.
The SC623A is a high efficiency charge pump LED driver using Semtech’s proprietary mAhXLifeTM technology. Performance is optimized for use in single-cell Li-ion battery applications. The charge pump provides backlight current in conjunction with four.
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