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NCP1239KD65R2G
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P26
NCP1239
www
.onsemi.com
10
Figure 9. I
ST
ART1
vs. Junction T
emperature
Figure 10. I
ST
ART2
vs. Junction T
emperature
T
emperature (
5
C)
80
60
40
20
0
I
ST
ART1
(mA)
−40
0.5
0.4
0.3
0.2
0.6
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 1
1. I
LEAK1
vs. Junction T
emperature
Figure 12. V
LIMIT1
vs. Junction T
emperature
Figure 13. V
LIMIT2
vs. Junction T
emperature
Figure 14. t
DEL
vs. Junction T
emperature
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
I
ST
ART2
(mA)
−40
3.0
2.5
2.0
1.5
3.5
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
I
LEAK1
(
m
A)
−40
12
8
4
0
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
V
LIMIT1
(V)
−40
0.82
0.80
0.78
0.76
−20
100
120
0.84
T
emperature (
5
C)
80
60
40
20
0
V
LIMIT2
(V)
−40
1.25
1.20
1.15
1.10
−20
100
120
1.30
T
emperature (
5
C)
80
60
40
20
0
t
DEL
(ns)
−40
25
20
15
10
−20
100
120
30
35
40
0.7
0.8
4.0
4.5
24
20
16
NCP1239
www
.onsemi.com
11
Figure 15. t
LEB1
vs. Junction T
emperature
Figure 16. t
LEB2
vs. Junction T
emperature
T
emperature (
5
C)
80
60
40
20
0
t
LEB1
(ns)
−40
260
220
180
140
300
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 17. t
SS
vs. Junction T
emperature
Figure 18. f
OSC
(65-kHz V
ersion) vs. Junction
T
emperature
Figure 19. f
OSC
(100-kHz V
ersion) vs. Junction
T
emperature
Figure 20. D
MAX
vs. Junction T
emperature
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
t
LEB2
(ns)
−40
100
80
60
40
120
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
t
SS
(ms)
−40
7
6
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
f
OSC
(kHz)
−40
66
64
62
60
−20
100
120
68
T
emperature (
5
C)
80
60
40
20
0
f
OSC
(kHz)
−40
104
100
96
92
−20
100
120
108
T
emperature (
5
C)
80
60
40
20
0
D
MAX
(%)
−40
82
80
78
76
−20
100
120
84
340
380
10
9
8
70
NCP1239
www
.onsemi.com
12
Figure 21. R
EQ
vs. Junction T
emperature
Figure 22. I
OOP3
vs. Junction T
emperature
T
emperature (
5
C)
80
60
40
20
0
R
EQ
(k
W
)
−40
24
23
22
21
25
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 23. V
BO(on)
vs. Junction T
emperature
Figure 24. V
BO(off)
vs. Junction T
emperature
Figure 25. t
BO
vs. Junction T
emperature
Figure 26. V
F
AUL
T(OVP)
vs. Junction T
emperature
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
I
OOP3
(
m
A)
−40
140
130
120
11
0
150
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
V
BO(on)
(V)
−40
104
100
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
V
BO(off)
(V)
−40
105
101
97
93
−20
100
120
T
emperature (
5
C)
80
60
40
20
0
t
BO
(ms)
−40
78
70
62
54
−20
100
120
82
T
emperature (
5
C)
80
60
40
20
0
V
F
AUL
T(OVP)
(V)
−40
3.1
3.0
2.9
2.8
−20
100
120
3.2
26
120
11
2
108
109
11
6
74
66
58
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P16-P18
P19-P21
P22-P24
P25-P26
NCP1239KD65R2G
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Manufacturer:
ON Semiconductor
Description:
Switching Controllers NCP1239K, 65KHZ
Lifecycle:
New from this manufacturer.
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