LM3280
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SNOSAU4B – OCTOBER 2006 – REVISED FEBRUARY 2013
LM3280 Adjustable Step-Down DC-DC Converter and 3 LDOs for RF Power Management
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FEATURES
1
2 2MHz (typ.) PWM Switching Frequency Operates from a Single Li-Ion Cell (2.7V to
5.5V) Adjustable Output Voltage (0.8V to 3.6V) DC-
DC High-Efficiency Synchronous Buc...
