LTC3855 controller equivalent, multiphase synchronous dc/dc controller.
n Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise
n High Efficiency: Up to 95% n RSENSE or DCR Current Sensing n Programmab.
n Computer Systems n Telecom Systems n Industrial and Medical Instruments n DC Power Distribution Systems
Description
T.
The LTC®3855 is a dual PolyPhase® current mode synchronous step-down switching regulator controller that drives all N-channel power MOSFET stages. It includes a high speed differential remote sense amplifier. The maximum current sense voltage is prog.
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