LTC1877 regulator equivalent, high efficiency monolithic synchronous step-down regulator.
n High Efficiency: Up to 95% n Very Low Quiescent Current: Only 10μA
During Operation n 600mA Output Current at VIN = 5V n 2.65V to 10V Input Voltage Range n 550kHz Consta.
n Cellular Telephones n Wireless Modems n Personal Information Appliances n Portable Instruments n Distributed Power Sys.
The LTC®1877 s a high efficiency monolithic synchronous buck regulator using a constant-frequency, current mode architecture. Supply current during operation is only 10μA and drops to < 1μA in shutdown. The 2.65V to 10V input voltage range makes the L.
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