* 1 High-Voltage DC/DC Boost Converter with Integrated FET; Four Switching Frequency Options: 156/312/625/1250 kHz
* 2.7-V to 22-V Input Voltage Range to Support 1x to 5x Cell Li-Ion Batteries
* 50-mA High-Precision LED Current Sinks
* Adaptive LED Current Sink Headroo
LP8551
1.45 MB
High-efficiency led backlight driver.
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LP8551
SNVS673E
* APRIL 2010
* REVISED SEPTE.
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