丝印：D41；Package：DSBGA；LP8557 High-Efficiency LED Backlight Driver For Tablets

1 Features 1• High-Efficiency DC-DC Boost Converter With 28-V Integrated Power MOSFET • 2.7-V to 5.5-V VDD Range for Supporting Single- Cell Li-Ion Battery Applications • Six 25-mA High-Precision LED Current Sinks • Adaptive Boost Voltage and LED Current Sink Headroom Controls for Maximum S

文件：1.22001 Mbytes 页数：49 Pages

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4A Ultra-Low-Input-Voltage LDO Regulators

文件：228.68 Kbytes 页数：11 Pages

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4A Ultra-Low-Input-Voltage LDO Regulators

文件：222.24 Kbytes 页数：10 Pages

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4A Ultra-Low-Input-Voltage LDO Regulators

文件：228.68 Kbytes 页数：11 Pages

MAXIM

美信