High Current Photoflash Capacitor Charger

Description The A8425 charges photoflash capacitors for digital cameras, camcorders, and DSC combos. An integrated 55 V DMOS switch drives the transformer in a flyback topology optimized for 2-cell Li+ battery input. An integrated IGBT driver with separate source and sink pins allows high perform

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ALLEGRO

High Current Photoflash Capacitor Charger with IGBT Driver for Two Li+ Batteries

This part is discontinued. Samples are no longer available. \n\n Date of status change: March 4, 2013.\n\n Recommended Substitutions: For existing customer transition, and for new customers or new applications, contact Allegro Sales.\n\n The A8425 charges photoflash capacitors for dig \n• Wide battery voltage range: 1.5 to 11 V\n• Integrated 55 V DMOS switch in very thin profile 3 mm × 3 mm, 0.75 mm nominal height package\n• Peak current limit continuously adjustable from 1.0 to 3.2 A\n• Output voltage sensing on primary side: no resistor divider required\n• >75% efficiency\n;

Allegro

Package：16-WFQFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） 电源管理 - 专用 描述：IC PHOTOFLASH CAP CHARGER 16QFN

ALLEGRO

T-1 3/4 Wire Terminal (standard)

T-1 3/4 Wire Terminal (standard)

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CML

Single N-Channel Enhancement Mode Field Effect Transistor

General Description These N-Channel enhancement mode power field effect transistors are produced using Fairchilds proprietary, high cell density, DMOS technology. This very high density process is especially tailored to minimize on-state resistance and provide superior switching performance. Thes

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FAIRCHILD

仙童半导体

Hi-fi stereo audio processor; I2C-bus

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PHI

PHI