LT3975 2MHz Step-Down Switching Regulator

Linear Technology

Description

LT3975 42V, 2.5A, 2MHz Step-Down Switching Regulator with 2.7µA Quiescent Current .
The LT®3975 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 42V.

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Datasheet Specifications

Part number: LT3975
Manufacturer: Linear Technology
File Size: 320.76 KB
Datasheet: LT3975-LinearTechnology.pdf
Description: 2MHz Step-Down Switching Regulator

Features

* Ultralow Quiescent Current: 2.7µA IQ at 12VIN to 3.3VOUT n Low Ripple Burst Mode® Operation Output Ripple < 15mVP-P n Wide Input Range: Operation from 4.3V to 42V n 2.5A Maximum Output Current n Excellent Start-Up and Dropout Performance n Adjustable Switching Frequency: 200kHz to 2MHz n

Applications

* Automotive Battery Regulation Portable Products n Industrial Supplies n n L, LT, LTC, LTM, Burst Mode, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. TYPICAL APPLICATION 3.3V St

LT3975 Distributors

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LT3975 2MHz Step-Down Switching Regulator Linear Technology

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