NCP1230 ON Semiconductor, NCP1230 Datasheet - Page 7

• Manufacturer Part Number: NCP1230
• Description: Fixed Frequency Controller Featuring Pfc Go To Standby Function
• Manufacturer: ON Semiconductor

6.0
5.8
5.6
5.4
5.2
5.0
3.1
2.7
2.3
1.9
1.5
4.0
3.5
3.0
2.5
2.0
Figure 5. V
−50
−50
Figure 9. I
−50
Figure 7. I
V
CC
−25
−25
−25
= V
1.0 nF Load vs. Temperature
T
CC
T
CC
C1
T
J
CC2
J
, JUNCTION TEMPERATURE (°C)
J
, JUNCTION TEMPERATURE (°C)
, JUNCTION TEMPERATURE (°C)
0
− 0.2 V
0
Latch Threshold vs. Temperature
Startup Current vs. Temperature
0
Internal Current Consumption,
25
25
25
133 kHz
100 kHz
65 kHz
50
50
50
TYPICAL PERFORMANCE CHARACTERISTICS
75
75
75
V
V
V
PIN8
100
100
100
PIN8
CC
= 30 V
= 13 V
= 30 V
125
125
125
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150
150
150
7
Figure 6. I
1.35
0.85
800
700
600
500
400
1.6
1.1
0.6
5.0
4.5
4.0
3.5
3.0
Figure 10. I
−50
−50
−50
Figure 8. I
−25
CC1
−25
Latch−Off Phase vs. Temperature
−25
Internal Current Consumption, No Load
T
T
T
J
J
C2
J
, JUNCTION TEMPERATURE (°C)
, JUNCTION TEMPERATURE (°C)
, JUNCTION TEMPERATURE (°C)
0
0
0
CC3
Startup Current vs. Temperature
vs. Temperature
Internal Consumption,
25
25
25
V
50
50
PIN8
50
= 30 V
75
75
75
V
100
100
100
CC
= 13 V
V
CC
125
125
125
= 0 V
150
150
150