A8442 driver equivalent, 80ma 4-channel charge pump white led driver.
The A8442 is a high performance white LED driver. It integrates current sources and automatic mode selection charge pump. The part maintains the high efficiency by utili.
The A8442 supports up to 4 white LEDs and regulates a constant current for uniform intensity. The part implements a 4-b.
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The A8442 is a high performance white LED driver. It integrates current sources and automatic mode selection charge pump. The part maintains the high efficiency by utilizing an x1/x1.5 fractional charge pump and low dropout current sources.
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