LP8545 driver equivalent, high-efficiency led backlight driver.
which make it possible to detect LED outputs with open or short fault. As well low input voltage and boost over-current conditions are monitored and chip is turned off in.
needing higher output voltage 2.7V
– 22V input voltage range to support 1x…5x cell LiIon batteries Progr.
The LP8545 is a white LED driver with integrated boost converter. It has six adjustable current sinks which can be controlled by PWM input or with I2C-compatible serial interface. The boost converter has adaptive output voltage control based on the L.
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