NCP1012 データシートの表示（PDF） - ON Semiconductor
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NCP1012 Datasheet PDF : 24 Pages
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NCP1010, NCP1011, NCP1012, NCP1013, NCP1014
PDIP−7
VCC 1
8 GND
NC 2
7 NC
NC 3
FB 4
5 DRAIN
(Top View)
PIN CONNECTIONS
PDIP−7
(Gull Wing)
VCC 1
NC 2
8 GND
7 NC
NC 3
FB 4
5 DRAIN
(Top View)
SOT−223
VCC 1
FB 2
4 GND
DRAIN 3
(Top View)
Indicative Maximum Output Power from NCP1014
RDSon − Ip
230 Vac
100 − 250 Vac
11 W − 450 mA DSS
14 W
6.0 W
11 W − 450 mA Auxiliary Winding
19 W
8.0 W
1. Informative values only, with: Tamb = 50°C, Fswitching = 65 kHz, circuit mounted on minimum copper area as recommended.
Vout
+
100−250 Vac
Quick Selection Table
RDSon [W]
Ipeak [mA]
Freq [kHz]
+
1
8
2
7
3
+
4
5
NCP101X
Figure 1. Typical Application Example
GND
NCP1010
NCP1011
22
100
250
65 100 130 65 100 130
NCP1012
250
65 100 130
NCP1013
11
350
65 100 130
NCP1014
450
65 100
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2
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