TEPT4400 datasheet, sensor equivalent, Vishay Siliconix

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datasheet Download (Size : 147.89KB)

Features and benefits

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* High sensivity, IPCE = 200 µA (EV = 100 lx) Adapted to human eye responsivity Wide angle of half sensitivity ϕ = ± 30° e4 T 1" package (3 mm.

Application

Ambient light sensor for control of display backlight dimming in LCD displays and keypad backlighting of mobile devices .

Description

TEPT4400, photo transistor for ambient light sensor application, plays a key role in power savings strategies by controlling LCD display intensity and keypad backlighting of mobile devices and in industrial on/offlighting operation. It is sensitive t.

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