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參數(shù)資料
| 型號(hào)： | SP4423CN |
| 英文描述： | Electroluminescent Lamp Driver Low Power Applications |
| 中文描述： | 電致發(fā)光燈驅(qū)動(dòng)器的低功耗應(yīng)用 |
| 文件頁(yè)數(shù)： | 6/13頁(yè) |
| 文件大小： | 180K |
| 代理商： | SP4423CN |
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SP4423DS/14
SP4423 Electroluminescent Lamp Driver
6
Copyright 2000 Sipex Corporation
800
700
600
500
400
300
200
100
0
0
50
100
150
200
250
300
350
400
C
OSC
(pF)
Lamp Frequency vs. C
OSC
L
X
X
X
X
X
Coil = 9/35
Coil = 5/18
Coil = 3/10
Coil = 1/14
Inductors
X
45
40
35
30
25
20
15
10
5
0
0
50
100
150
200
250
300
350
400
C
OSC
(pF)
I
TOTAL
vs. C
OSC
I
T
X
Coil = 9/35
Coil = 5/18
Coil = 3/10
Coil = 1/14
Inductors
X
X
X
X
X
X
16
14
12
10
8
6
4
2
0
0
50
100
150
200
250
300
350
400
C
OSC
(pF)
Light vs. C
OSC
L
Coil = 9/35
Coil = 5/18
Coil = 3/10
Coil = 1/14
Inductors
X
X
X
X
X
X
X
250
200
150
100
50
0
0
50
100
150
200
C
OSC
(pF)
250
300
350
400
V
PEAK
vs. C
OSC
V
P
X
Coil = 9/35
Coil = 5/18
Coil = 3/10
Coil = 1/14
Inductors
X
X
X
X
X
X
20.0
16.0
14.0
12.0
10.0
0.8
0.6
0.4
0.2
0.0
0
50
100
150
200
250
300
350
400
C
OSC
(pF)
Coil Frequency vs. C
OSC
C
X
X
X
X
X
Coil = 9/35
Coil = 5/18
Coil = 3/10
Coil = 1/14
Inductors
X
14
12
10
8
6
4
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
DD
(V)
I
TOTAL
vs. V
DD
over Temperature
I
T
0
25
75
O
C
O
C
O
C
2
140
120
100
80
60
40
20
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
DD
(V)
V
PEAK
vs. V
DD
over Temperature
V
P
0
25
75
O
C
O
C
O
C
160
300
250
200
150
100
50
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
DD
(V)
Lamp Frequency vs. V
DD
over Temperature
L
0
25
75
O
C
O
C
O
C
350
Temperature (
o
C)
Temperature (
o
C)
Temperature (
o
C)
The following performance curves are intended to give the designer a relative scale from which to optimize
specific applications. Absolute measurements may vary depending upon the brand of components chosen.
Lamp = 1sq. in., V
DD
= 3.0V
Lamp = 1sq. in., V
DD
= 3.0V
Lamp = 1sq. in., V
DD
= 3.0V
Lamp = 1sq. in., V
DD
= 3.0V
Lamp = 1sq. in., V
DD
= 3.0V
Coil = 20mH/70 ohms, C
OSC
= 150pF
Coil = 20mH/70 ohms, C
OSC
= 150pF
Coil = 20mH/70 ohms, C
OSC
= 150pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP4423CU | Electroluminescent Lamp Driver Low Power Applications |
| SP4423CX | Electroluminescent Lamp Driver Low Power Applications |
| SP4424 | Electroluminescent Lamp Driver Dual Oscillators |
| SP4424CN | Electroluminescent Lamp Driver Dual Oscillators |
| SP4424CU | Electroluminescent Lamp Driver Dual Oscillators |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP4423CU | 制造商:Exar Corporation 功能描述:BALLAST/BACKLIGHT CONTROLLER/DRIVER, 8 Pin, Plastic, TSSOP |
| SP4423CX | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver Low Power Applications |
| SP4423NEB | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver Low Power Applications |
| SP4423UEB | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver Low Power Applications |
| SP4424 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver Dual Oscillators |
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