LTC7151S-4

15A Synchronous Step-Down Silent Switcher 2 Regulator

Analog Devices

LTC7151S-4 Features

* n Silent Switcher®2 Architecture for Low EMI n VIN Range: 3.1V to 20V n VOUT Range: 0.5V to 5.5V n Differential VOUT Remote Sense n Adjustable Frequency: 400kHz to 3MHz n PolyPhase® Operation: Up to 12 Phases n Output Tracking and Soft-Start n Reference Accuracy: ±1% Overtemperature n Current Mode O

LTC7151S-4 General Description

The LTC®7151S is a high efficiency monolithic synchronous buck regulator capable of delivering 15A to the load. It uses a phase lockable controlled on-time constant frequency, current mode architecture. PolyPhase operation allows multiple LTC7151S regulators to run out-of-phase, which reduces the am.

LTC7151S-4 Datasheet (3.51 MB)