LTC3530 - Wide Input Voltage Synchronous Buck-Boost DC/DC Converter

Name: LTC3530
SKU: LTC3530-649316

Linear Technology

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Datasheet Details

Part number	LTC3530
Manufacturer	Linear Technology
File Size	298.12 KB
Description	Wide Input Voltage Synchronous Buck-Boost DC/DC Converter
Datasheet	LTC3530_LinearTechnology.pdf

LTC3530 Product details

Description

The LTC®3530 is a wide VIN range, highly efﬁcient, ﬁxed frequency, buck-boost DC/DC converter that operates from input voltages above, below or equal to the output voltage.

Features

n Regulated Output with Input Voltages Above, Below or Equal to the Output n 1.8V to 5.5V Input and 1.8V to 5.25V Output Range n 250mA Continuous Output Current from 1.8V VIN n 600mA Continuous/1A Peak Output Current from Li-Ion n Single Inductor n Synchronous Rectiﬁcation: Up to 96% Efﬁciency n Programmable Automatic Burst Mode® Operation n Output Disconnect in Shutdown n Pin Compatible with the LTC3440 n Programmable Frequency from 300kHz to 2MHz n.

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Published: Jul 24, 2009 |