SP4438 Datasheet - Sipex

Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications

SP4438 General Description

The SP4438 device is a low noise, high voltage output DC-AC inverter designed to drive electroluminescent lamps to backlight liquid crystal display and keypads used in cellular phones, cordless phones, 2-way radios, and other wireless communication products. The output waveform of the SP4438 device .

SP4438 Datasheet (223.68 KB)

SP4438 Datasheet Preview — Preview of SP4438 PDF

Datasheet Details

Part number:

SP4438

Manufacturer:

Sipex

File Size:

223.68 KB

Description:

Ultra-quiet electroluminescent lamp driver for cellular phone applications.
® SP4438 Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications s Patent Pending Output Waveshaping s Waveshaped Output Optimize.

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SP4438 Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications Sipex

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SP4438 General Description

Datasheet Details

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SP4438 Distributor