LD7268A Datasheet PDF - Leadtrend Photoflash Capacitor Charger Specs

LD7268A - Photoflash Capacitor Charger

Datasheet Summary

Description

The LD7268A is an ideal charge control IC for flash units with internal soft start, adjustable charging current and output voltage.

It provides a proprietary charging algorithm, which charges photoflash capacitor quickly and efficiently.

Features

Adjustable Charging Current.
Adjustable Output Voltage.
1.8V~5V Battery Voltage Range.
Internal Soft Start.
Tiny Transformer.
Totem-Pole IGBT Driver.

Datasheet Details

Part number	LD7268A
Manufacturer	Leadtrend
File Size	282.67 KB
Description	Photoflash Capacitor Charger
Datasheet	LD7268A Datasheet
Additional preview pages of the LD7268A datasheet.

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Full PDF Text Transcription

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LD7268A 3/10/2005 Photoflash Capacitor Charger for DSC REV: 00 General Description The LD7268A is an ideal charge control IC for flash units with internal soft start, adjustable charging current and output voltage. It provides a proprietary charging algorithm, which charges photoflash capacitor quickly and efficiently. The LD7268A could operate for constant charging current mode or the mode with lowering the charging current at lower battery voltage. As well, a built-in totem pole IGBT driver can drive IGBT quickly and save the board space. The LD7268A is available in a space-saving MSOP-10 package and is ideal for DSC flash unit. Features • Adjustable Charging Current • Adjustable Output Voltage • 1.

Published: Jul 5, 2015 |