LT8705 - Synchronous 4-Switch Buck-Boost DC/DC Controller

Product Overview

Linear Technology

Datasheet Details

Part number	LT8705
Manufacturer	Linear Technology
File Size	495.75 KB
Description	Synchronous 4-Switch Buck-Boost DC/DC Controller
Datasheet	LT8705 Datasheet
Additional preview pages of the LT8705 datasheet.

LT8705 Product details

Description

The LT®8705 is a high performance buck-boost switching regulator controller that operates from input voltages above, below or equal to the output voltage.

The part has integrated input current, input voltage, output current and output voltage feedback loops.

Features

nn Single Inductor Allows VIN Above, Below, or Equal to Regulated VOUT nn VIN Range 2.8V (Need EXTVCC > 6.4V) to 80V nn VOUT Range: 1.3V to 80V nn Quad N-Channel MOSFET Gate Drivers nn Synchronous Rectification: Up to 98% Efficiency nn Input and Output Current Monitor Pins nn Synchronizable Fixed Frequency: 100kHz to 400kHz nn Integrated Input Current, Input Voltage, Output Cur- rent and Output Voltage Feedback Loops nn Clock Output Usable To Monitor Die Temperature nn Available in 38-Lead (5mm.

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Published: Jul 21, 2013 |