LTC3769 - 60V Low IQ Synchronous Boost Controller

Product Overview

Linear Technology

Part number	LTC3769
Manufacturer	Linear Technology
File Size	437.16 KB
Description	60V Low IQ Synchronous Boost Controller
Datasheet	LTC3769 Datasheet
Additional preview pages of the LTC3769 datasheet.

The LTC®3769 is a high performance single output synchronous boost converter controller that drives an all N-channel power MOSFET stage.

n Synchronous Operation for Highest Efficiency and Reduced Heat Dissipation n Wide VIN Range: 4.5V to 60V (65V Abs Max); Operates Down to 2.3V After Start-Up n Output Voltage Up to 60V n ±1% 1.200V Reference Voltage n RSENSE or Inductor DCR Current Sensing n 100% Duty Cycle Capability for Synchronous MOSFET n Low Quiescent Current: 28μA n Phase-Lockable Frequency (75kHz to 850kHz) n Programmable Fixed Frequency (50kHz to 900kHz) n Power Good Output Voltage Monitor n Low Shutdown Current: 4µA n I.

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Published: Jul 26, 2014 |