LTC3854EMSEPBF - Analog Devices
Description: Wide Operating VIN Range: 4.5V to 38V n RSENSE or DCR Current Sensing n ±1% 0.8V Reference Accuracy Over Temperature n 400kHz Switching Frequency n Dual N-channel MOSFET Synchronous Drive n Very Low Dropout Operation: 97% Duty Cycle n Starts Up Into Pre-Biased Output n Adjustable Output Voltage Soft-Start n Output Current Foldback Limiting (Disabled During Soft-Start) n Output Overvoltage Protection n 5V LDO for External Gate Drive n OPTI-LOOP® Compensation Minimizes COUT n Low Shutdown IQ: 15µ
