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參數資料
| 型號： | SP4422ACX |
| 英文描述： | Electroluminescent Lamp Driver |
| 中文描述： | 電致發(fā)光燈驅動器 |
| 文件頁數： | 9/13頁 |
| 文件大?。?/td> | 136K |
| 代理商： | SP4422ACX |
SP4422ADS/15
SP4422A Electroluminescent Lamp Driver
9
Copyright 2000 Sipex Corporation
16 coil pulses per half cycle; 94% duty cycle.
EL1 Output
-EL2 Output
V
PEAK
=80V (typical)
EL1 output; 16 charge steps per half cycle
EL1 Output
-EL2 Output
V
=160V
(typical)
Differential Representation (EL1-EL2)
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PDF資料 |
PDF描述 |
|---|---|
| SP4423UEB | Surround-Sound CODEC IC; IC Function:Surround-Sound CODEC IC; Package/Case:52-MQFP; Leaded Process Compatible:No; No. of Bits:24; Operating Temp. Max:70 C; Operating Temp. Min:-10 C; Peak Reflow Compatible (260 C):No RoHS Compliant: Yes |
| SP4423NEB | Electroluminescent Lamp Driver Low Power Applications |
| SP4423 | Electroluminescent Lamp Driver Low Power Applications |
| SP4423CN | Electroluminescent Lamp Driver Low Power Applications |
| SP4423CU | Electroluminescent Lamp Driver Low Power Applications |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SP4422ANEB | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver |
| SP4422AUEB | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver |
| SP4423 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver Low Power Applications |
| SP4423CN | 制造商:Exar Corporation 功能描述:BALLAST/BACKLIGHT CONTROLLER/DRIVER, 8 Pin, Plastic, SOP |
| SP4423CU | 制造商:Exar Corporation 功能描述:BALLAST/BACKLIGHT CONTROLLER/DRIVER, 8 Pin, Plastic, TSSOP |
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