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A8439

Part Number	A8439
Manufacturer	Allegro MicroSystems
Title	Photoflash Capacitor Charger
Description	The A8439 is a highly integrated IC that charges photoflash capacitors for digital and film cameras....
Features	and Benefits ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Power with 1 Li+ or 2 Alkaline/NiMH/NiCAD batteries Adjustable output voltage Auto-refres...
Published	Mar 14, 2007
Datasheet	A8439 PDF File

Features

and Benefits ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Power with 1 Li+ or 2 Alkaline/NiMH/NiCAD batteries Adjustable output voltage Auto-refresh >75% efficiency Eight-level, digitally-programmable current limit Charge complete indication Integrated IGBT driver with trigger...

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