Highly integrated, flexible lighting management ICs support nearly all the illumination tasks performed in mobile phones.
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PartNo | Description | # of Current Sinks (HV) | # of Current Sinks (LV) | CP (max. l) | DC-DC (max. l) | Max. Vled | # of LDOs | RGB Pattern | Dimming | LED Test | Flash Support | Flash (max. l) | Package |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AS3689 | Flexible lighting management, charge pump, DC-DC step-up, current sink, ADC, LDO | 3 | 12 | 400 | Controller | Controller | 1 | Yes | Yes | Yes | Yes | 150 | WL-CSP36 (3x3)-0.5 |
AS3688 | Flexible lighting management, charge pump, DC-DC step-up, current sink, ADC, LDO | 2 | 7 | 900 | Controller | Controller | 2 | Yes | Yes | Yes | Yes | 900 | QFN-32 (5x5)-0.5 |