參數(shù)資料
型號(hào)： SP4428NEB
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
文件頁數(shù)： 7/11頁
文件大?。?/td> 107K
代理商： SP4428NEB
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
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PDF描述
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