參數(shù)資料
型號(hào)： SP4428
英文描述： Electroluminescent Lamp Driver High Drive Capability for Low Voltage Applications
中文描述： 電致發(fā)光燈驅(qū)動(dòng)器驅(qū)動(dòng)能力高低壓應(yīng)用
文件頁(yè)數(shù)： 7/11頁(yè)
文件大小： 107K
代理商： SP4428
SP4428DS/16
SP4428 Electroluminescent Lamp Driver
7
Copyright 2000 Sipex Corporation
16 coil pulses per half cycle; 94% duty cycle.
EL1 Output
-EL2 Output
V
PEAK
=80V (typical)
EL1 output; 32 charge steps per half cycle
EL1 Output
-EL2 Output
V
=160V
(typical)
Differential representation EL
12
.
Figure 1. EL output voltage in discrete steps at EL1 output
Figure 2. Voltage pulses released from the coil to the EL driver circuitry
Figure 3. EL voltage waveforms from the EL1 and EL2 outputs
Figure 4. EL differential output waveform of the EL1 and EL2 outputs
相關(guān)PDF資料
PDF描述
SP4428CN Electroluminescent Lamp Driver High Drive Capability for Low Voltage Applications
SP4428NEB Electroluminescent Lamp Driver High Drive Capability for Low Voltage Applications
SP4438UEB RECTIFIER BRIDGE 25A 100V 300A-ifsm 1.1V-vf 5uA-ir GBPCW 100/TRAY
SP4438 Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications
SP4438EU Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP4428CN 制造商:Exar Corporation 功能描述:BALLAST/BACKLIGHT CONTROLLER/DRIVER, 8 Pin, Plastic, SOP
SP4428NEB 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Electroluminescent Lamp Driver High Drive Capability for Low Voltage Applications
SP4438 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications
SP4438EU 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications
SP4438UEB 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications
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