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參數(shù)資料
| 型號： | NCP1200 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| 中文描述： | PWM電流模式控制器的低功耗通用離線用品 |
| 文件頁數(shù)： | 12/16頁 |
| 文件大小： | 151K |
| 代理商： | NCP1200 |
NCP1200
http://onsemi.com
12
6.5 V @ 600 mA
D3
1N5819
C9
10 F
+
C3
4.7 F
400 V
+
Adj
FB
CS
GND
C5
470 F/
10 V
R2
220
Drv
V
CC
NC
HV
1
2
3
4
8
7
6
5
Universal
Input
M1
MTD1N60E
NCP1200
D6
5 V1
C2
4.7 F
400 V
+
L6
330 H
L5
330 H
Clamping
Network
D
clamp
R
clamp
Clamp
Snubber
R
Snubber
C
Snubber
IC1
SFH615A2
R6
2.8
+
C10
4.7 F/
10 V
+
T1
R7
Optional
Networks
R9
10
Figure 24. A typical ACDC wall adapter showing the reduced part count due to the NCP1200
L4
2.2 H
T1: Lp = 2.9 mH, Np:Ns = 1:0.08, leakage = 80 H, E16 core, NCP1200P40
To help designers during the design stage, several manufacturers propose readytouse transformers for the above
application, but can also develop devices based on your particular specification:
Eldor Corporation Headquarter
Via Plinio 10,
22030 Orsenigo
(Como) Italia
Tel.: +39031636 111
Fax : +39031636 280
Email: eldor@eldor.it
www.eldor.it
ref. 1: 2262.0058C: 3.5 W version
(Lp = 2.9 mH, Lleak = 80 H, E16)
ref. 2: 2262.0059A: 5 W version
(Lp = 1.6 mH, Lleak = 45 H, E16)
EGSTON GesmbH
Grafenbergerstra e 37
3730 Eggenburg
Austria
Tel.: +43 (2984) 22260
Fax : +43 (2984) 222661
Email: info@egston.com
http://www.egston.com/english/index.htm
ref. 1: F0095001: 3.5 W version
(Lp = 2.7 mH, Lleak = 30
H,
sandwich configuration, E16)
Atelier Special de Bobinage
125 cours Jean Jaures
38130 ECHIROLLES FRANCE
Tel.: 33 (0)4 76 23 02 24
Fax: 33 (0)4 76 22 64 89
Email: asb@wanadoo.fr
ref. 1: NCP120010 WUM: 10 W for USB
(Lp = 1.8 mH, 60 kHz, 1:0.1, RM8 pot core)
Coilcraft
1102 Silver Lake Road
Cary, Illinois 60013 USA
Tel: (847) 6396400
Fax: (847) 6391469
Email: info@coilcraft.com
http://www.coilcraft.com
ref. 1: Y8844A: 3.5 W version
(Lp = 2.9 mH, Lleak = 65 H, E16)
ref. 2: Y8848A: 10 W version
(Lp = 1.8 mH, Lleak = 45 H, 1:01, E core)
相關PDF資料 |
PDF描述 |
|---|---|
| NCP1200D100R2 | PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| NCP1200D100R2G | PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| NCP1200D40R2 | PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| NCP1200P40 | PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| NCP1200P40G | PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| NCP1200/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| NCP1200_06 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:PWM Current−Mode Controller for Low−Power Universal Off−Line Supplies |
| NCP1200_09 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| NCP1200A | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Low Standby Power |
| NCP1200A/D | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Low Standby Power |
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