LTC3407-4 - 2.25MHz Step-Down DC/DC Regulator

Product Overview

Linear Technology

Part number	LTC3407-4
Manufacturer	Linear Technology
File Size	268.17 KB
Description	2.25MHz Step-Down DC/DC Regulator
Datasheet	LTC3407-4 Datasheet
Additional preview pages of the LTC3407-4 datasheet.

The LTC®3407-4 is a dual, constant frequency, synchronous step down DC/DC converter.

n High Efﬁciency: Up to 95% n Very Low Quiescent Current: Only 40μA n 2.25MHz Constant Frequency Operation n High Switch Current: 1.2A on Each Channel n No Schottky Diodes Required n Low RDS(ON) Internal Switches: 0.35Ω n Current Mode Operation for Excellent Line and Load Transient Response n Short-Circuit Protected n Low Dropout Operation: 100% Duty Cycle n Ultralow Shutdown Current: IQ < 1μA n Output Voltages from 5V down to 0.6V n Power-On Reset Output n Externally Synchronizable Oscillator n.

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Published: Mar 25, 2010 |