Datasheet Analog Devices LTC7150S — Ficha de datos

LTC7150S/LTC7150S-4
20V, 20A Synchronous
Step-Down Regulator
FEATURES DESCRIPTION AEC-Q100 Qualified for Automotive Applications
nn Silent Switcher ® 2 Architecture for Low EMI
nn V Range: 3.1V to 20V
IN
nn V
OUT Range: 0.6V to 5.5V
nn Differential V
OUT Remote Sense
nn Adjustable Frequency: 400kHz to 3MHz
nn PolyPhase® Operation: Up to 12 Phases
nn Output Tracking and Soft-Start
nn Reference Accuracy: 0.6V ±1% Over Temperature
nn Current Mode Operation for Excellent Line and Load
Transient Response
nn Accurate 1.2V Run Pin Threshold
nn Supports Forced Continuous/Discontinuous Modes
nn 42-Lead 6mm × 5mm × 1.3mm BGA Package The LTC®7150S is a high efficiency monolithic synchronous
buck regulator capable of delivering 20A to the load. It uses
a phase lockable controlled on-time constant frequency, current mode architecture. PolyPhase operation allows multiple
LTC7150S regulators to run out-of-phase, which reduces …

LTC7150S
20V, 20A Synchronous
Step-Down Regulator
FEATURES DESCRIPTION Silent Switcher В® 2 Architecture for Low EMI
nn V Range: 3.1V to 20V
IN
nn V
OUT Range: 0.6V to 5.5V
nn Differential V
OUT Remote Sense
nn Adjustable Frequency: 400kHz to 3MHz
nn PolyPhaseВ® Operation: Up to 12 Phases
nn Output Tracking and Soft-Start
nn Reference Accuracy: 0.6V В±1% Over Temperature
nn Current Mode Operation for Excellent Line and Load
Transient Response
nn Accurate 1.2V Run Pin Threshold
nn Supports Forced Continuous/Discontinuous Modes
nn 42-Lead 6mm Г— 5mm Г— 1.3mm BGA Package The LTCВ®7150S is a high efficiency monolithic synchronous
buck regulator capable of delivering 20A to the load. It uses
a phase lockable controlled on-time constant frequency,
current mode architecture. PolyPhase operation allows
multiple LTC7150S regulators to run out-of-phase, which …