Datasheet4U Logo Datasheet4U.com

LTC7151S-4 - 15A Synchronous Step-Down Silent Switcher 2 Regulator

Download the LTC7151S-4 datasheet PDF. This datasheet also covers the LTC7151S variant, as both devices belong to the same 15a synchronous step-down silent switcher 2 regulator family and are provided as variant models within a single manufacturer datasheet.

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.

Key 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 Operation for Excellent Line and Load Transient Response n Accurate 1.2V Run Pin Threshold n Supports Forced Continuous/Discontinuous Modes n 28-Lead Thermally Enhanced 4mm × 5mm × 0.74mm LQFN Package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC7151S-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LTC7151S-4
Manufacturer Analog Devices
File Size 3.51 MB
Description 15A Synchronous Step-Down Silent Switcher 2 Regulator
Datasheet download datasheet LTC7151S-4 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LTC7103 2.3A Low EMI Synchronous Step-Down Regulator Linear
LTC7106 A 7-Bit Current DAC Linear
LTC7124 Dual 3.5A Synchronous Step-Down Regulator Linear Technology
LTC7130 20V 20A Monolithic Buck Converter Linear
LTC7138 140V 400mA Step-Down Regulator Linear Technology

Other Datasheets by Analog Devices

Part Number Description
LTC7151S 15A Synchronous Step-Down Silent Switcher 2 Regulator
LTC7150S 20A Synchronous Step-Down Regulator
LTC7150S-4 20A Synchronous Step-Down Regulator
LTC7103 2.3A Low EMI Synchronous Step-Down Regulator
LTC7132 Dual PolyPhase Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LTC7151S/LTC7151S-4 20V, 15A Synchronous Step-Down Silent Switcher 2 Regulator 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 Operation for Excellent Line and Load Transient Response n Accurate 1.2V Run Pin Threshold n Supports Forced Continuous/Discontinuous Modes n 28-Lead Thermally Enhanced 4mm × 5mm × 0.