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SP4438 Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications

SP4438 Description

® SP4438 Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications s Patent Pending Output Waveshaping s Waveshaped Output Optimize.
The SP4438 device is a low noise, high voltage output DC-AC inverter designed to drive electroluminescent lamps to backlight liquid crystal display an.

SP4438 Applications

* s Patent Pending Output Waveshaping s Waveshaped Output Optimized For Low Acoustic Noise And Maximum Efficiency s Reduced Supply Current And Standby Current s Up to15cd/m2 For Cell Phone Sized EL Lamps (2 to 3 sq. in. ) s Waveshaped Output And Low Frequency Operation Minimize Stress On EL Lamp To Ext

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Datasheet Details

Part number
SP4438
Manufacturer
Sipex
File Size
223.68 KB
Datasheet
SP4438_SipexCorporation.pdf
Description
Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications

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