- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376528 > D355B (Electronic Theatre Controls, Inc.) Electroluminescent Lamp Driver IC PDF資料下載
參數(shù)資料
| 型號： | D355B |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Electroluminescent Lamp Driver IC |
| 中文描述： | 電致發(fā)光燈驅(qū)動IC |
| 文件頁數(shù)： | 10/14頁 |
| 文件大?。?/td> | 534K |
| 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
C
delay
(
μ
F)
1.5V
1
9.5 s
2
17.8 s
3
26.5 s
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
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
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 |
|---|---|
| D356A | EL Drivers(EL驅(qū)動器) |
| D356A | Electroluminescent Lamp Driver IC |
| D356B | Electroluminescent Lamp Driver IC |
| D360SC4M | Schottky Rectifiers (SBD) (40V 360A) |
| D360SC6M | Schottky Rectifiers (SBD) (60V 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。