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FEATURES
■ High Efficiency: Up to 96% ■ Very Low Quiescent Supply Current: 32µA During
Linear Regulator Operation ■ 600mA Output Current (Buck Converter) ■ Optionally Operates as Linear Regulator Below
3mA—External or Automatic ON/OFF ■ 2.5V to 5.5V Input Voltage Range ■ 1.5MHz or 2.25MHz Constant Frequency Operation
or External Synchronization ■ No Sch...