UCC19412 - Low Power Synchronous Boost Converter

Product Overview

Unitrode

Datasheet Details

Part number	UCC19412
Manufacturer	Unitrode
File Size	141.49 KB
Description	Low Power Synchronous Boost Converter
Datasheet	UCC19412 Datasheet
Note	This datasheet PDF includes multiple part numbers: UCC19412, UCC19411. Please refer to the document for exact specifications by model.
Additional preview pages of the UCC19412 datasheet.

Product details

Description

The UCC39411 family of low input voltage, single inductor boost converters is optimized to operate from a single or dual alkaline cell, and steps up to a 3.3V, 5V, or adjustable output at 200mW.

Features

1V Input Voltage Operation Start-up Guaranteed under FULL Load on Main Output, and Operation Down to 0.5V.
200mW Output Power at Battery Voltages as low as 0.8V.
Secondary 7V Supply from a Single Inductor.
Output Fully Disconnected in Shutdown.
Adaptive Current Mode Control for Optimum Efficiency.
High Efficiency over Wide Operating Range.
6µA Shutdown Supply Current.
Output Reset Function with Programmable Reset Period DE.

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Published: Sep 10, 2018 |