參數(shù)資料
型號(hào): NCP1212PG
廠(chǎng)商: ON SEMICONDUCTOR
元件分類(lèi): 穩(wěn)壓器
英文描述: Current Mode PWM Controller for Both Forward and Flyback Converters
中文描述: 1 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDIP8
封裝: LEAD FREE, PLASTIC, DIP-8
文件頁(yè)數(shù): 2/22頁(yè)
文件大?。?/td> 200K
代理商: NCP1212PG
N
h
2
AC Input
+
F1
FUSE
X2 Cap
0
2
1
3
RFI FILTER
X2 Cap
BR1
1
2
4
3
+
C1
470 f/400 V
R1
576 K
R2
3.3 K
C2
10 nf/1 kv
D1
MUR180
Rsense
0.22/2 W
D2
MBR3045
+
C7
3300 f/
10 V
5 V
GND
T3
IC1
NCP1212
FB
BOK
CS
CT
SS/DMAX
VCC
DRV
GND
Form Standby SMPS
Auxiliary Winding
C4
1 nf
C3
0.1 f
C5
0.1 f
PC817
4
3
IC2
1
2
R6
220
R5
100
C6
0.1 f
U1
TL431
R8
300
F
R3
36 K
Q1
相關(guān)PDF資料
PDF描述
NCP1212DR2 Current Mode PWM Controller for Both Forward and Flyback Converters
NCP1212P Current Mode PWM Controller for Both Forward and Flyback Converters
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NCP1215ADR2 Low Cost Variable OFF Time Switched Mode Power Supply Controller
NCP1215ADR2G Low Cost Variable OFF Time Switched Mode Power Supply Controller
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