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參數(shù)資料
| 型號(hào)： | D356A |
| 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(dòng)IC |
| 文件頁(yè)數(shù)： | 10/12頁(yè) |
| 文件大?。?/td> | 498K |
| 代理商： | D356A |
V. High EL Brightness Through Supply Voltage Doubling (Option 1)
Maximum brightness from a D356A is achieved at relatively high supply voltages (>3.0V). An external voltage boost
circuit may be used to increase the voltage supplied to the D356A. In the following circuit, the National
Semiconductor LM2665 is used to double the voltage supplied to the D356A. This can produce about twice the
brightness of the D356A alone.
10
VI. High EL Brightness Through Supply Voltage Doubling (Option 2)
In many cases, a resistor may replace the diode in the previous circuit. The diode is used by the LM2665 during
startup (see LM2665 datasheet). The circuit below ensures that the LM2665 starts properly before the D356A is
turned on.
2
3
4
7
6
5
L-
VOUT
L+
1
8
GND
E
CLF2
CLF1
V+
EL Lamp
L
CLF
D356
V
bat
1
V
BAT
3
CAP-
2
GND
CAP+
SD
6
4
5
OUT
V
bat
LM2665
3.3
u
F
3.3
u
F
1N914
OFF
ON
OFF
ON
2
3
4
7
6
5
L-
VOUT
L+
1
8
GND
E
CLF2
CLF1
V+
EL Lamp
L
CLF
D356
V
bat
1
V
BAT
3
CAP
2
GND
CAP+
SD
6
4
5
OUT
V
bat
270K
V
bat
LM2665
3.3
u
F
3.3
u
F
OFF
ON
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| D356B | Electroluminescent Lamp Driver IC |
| D360SC4M | Schottky Rectifiers (SBD) (40V 360A) |
| D360SC6M | Schottky Rectifiers (SBD) (60V 360A) |
| D3647 | Zener Diode; Application: General; Pd (mW): 400; Vz (V): 1.9 to 2.1; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD |
| D3648 | Zener Diode; Application: General; Pd (mW): 400; Vz (V): 2.0 to 2.2; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| D356B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Electroluminescent Lamp Driver IC |
| D35782 | 制造商:Sprague/Vishay 功能描述:SPRAGUE TWISTLOK SKID 6A |
| D357H | 制造商:Duracell 功能描述:BATTERY SILVER OXIDE BUTTON CELL 制造商:Duracell 功能描述:BATTERY, SILVER OXIDE BUTTON CELL 制造商:Duracell 功能描述:BATTERY, SILVER OXIDE BUTTON CELL; Battery Size Code:SR44; Battery Capacity:153mAh; Battery Voltage:1.55V; Battery Technology:Silver Oxide; Battery Terminals:Pressure Contact; External Diameter:11.6mm; External Height:5.4mm; ;RoHS Compliant: NA |
| D357KS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IN-PHASE 4-WAY DIVIDERS/COMBINERS, POWER SMA/TYPE N 0.5-18 GHz |
| D35815-000 | 制造商:TE Connectivity 功能描述:MODULE BLANK SL SERIES WHITE |
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