參數(shù)資料
型號： D355B
英文描述： EL Drivers(EL驅(qū)動器)
中文描述： EL驅(qū)動（薩爾瓦多驅(qū)動器）
文件頁數(shù)： 10/14頁
文件大小： 344K
代理商： D355B
10
V. Automatic Turn-Off After Short Time Delay
It is sometimes desirable for the EL lamp to turn off automatically after a few seconds of operation. Typically, a
mechanical switch pulls E
’
low to initially turn on the device. When the switch is released, Cdelay keeps the D355B
operating for a short period before turning off. The following table shows typical delay on-times.
VI. Automatic Turn-Off After Long Time Delay
Longer on-times can be achieved with the addition of an external transistor. Typically, a mechanical switch pulls E
’
low
to initially turn on the device. When the switch is released, Cdelay keeps the D355B operating for a period before
turning off. The following table shows typical delay on-times using the following circuit with smaller capacitor values.
Vbat
3.0V
4.0 s
5.5 s
8.6 s
12.7 s
17.2 s
C
delay
(
μ
F)
5
7
10
15
20
1.5V
2.4 s
3.3 s
5.1 s
7.2 s
9.9 s
5.0V
6.0 s
7.8 s
12.5 s
19.3 s
27.0 s
Vbat
1.5V
9.5 s
17.8 s
26.5 s
C
delay
(
μ
F)
3.0V
13.0 s
24.0 s
36.0 s
5.0V
15.6 s
29.0 s
42.0 s
1
2
3
1
2
3
4
8
7
6
5
GND
L-
VOUT
L+
E'
CLF2
CLF1
V+
EL Lamp
L
V
bat
CLF
D355
1M
1.0
μ
F
C
delay
1
2
3
4
8
7
6
5
GND
L-
VOUT
L+
E'
CLF2
CLF1
V+
EL Lamp
L
V
bat
CLF
D355
3.3M
470k
V
bat
1.0
μ
F
C
delay
2N3904
相關(guān)PDF資料
PDF描述
D355B Electroluminescent Lamp Driver IC
D356A EL Drivers(EL驅(qū)動器)
D356A Electroluminescent Lamp Driver IC
D356B Electroluminescent Lamp Driver IC
D360SC4M Schottky Rectifiers (SBD) (40V 360A)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
D355B1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC
D355B2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC
D-355F 制造商:Triad Magnetics 功能描述:
D-356 制造商:Triad Magnetics 功能描述:
D-356-06 制造商:MOLEX 制造商全稱:Molex Electronics Ltd. 功能描述:VersaKrimp? Ring Tongue Terminal for 8 AWG Wire
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