NCP1603 ON Semiconductor, NCP1603 Datasheet - Page 15

• Manufacturer Part Number: NCP1603
• Description: PFC/PWM Combo Controller
• Manufacturer: ON Semiconductor

10.5
11.5
9.5
8.5
12
10
11
700
600
500
400
300
200
100
9
8
35
30
25
20
15
10
−50
5
0
−50
0
−50
Figure 43. PFC Section Supply Current in Startup
and Shutdown Conditions vs. Temperature
Figure 41. PFC Section Maximum Power
Figure 39. PFC Section Zero Current Sense
−25
−25
−25
T
J
T
T
, JUNCTION TEMPERATURE (°C)
Resistance vs. Temperature
J
J
, JUNCTION TEMPERATURE (°C)
, JUNCTION TEMPERATURE (°C)
Resistance vs. Temperature
0
0
0
25
25
25
50
50
50
I
I
CC1(stdn)
CC1(stup)
75
75
75
100
100
100
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NCP1603
125
125
125
15
10.5
9.5
8.5
105
104
103
102
101
100
10
11
3.8
3.6
3.4
3.2
2.8
2.6
2.4
2.2
99
98
97
96
95
9
8
−50
Undervoltage Lockout Thresholds vs. Temperature
4
3
2
−50
−50
Figure 44. PFC Section Operating Supply Currents
Figure 40. PFC Section Charging Current
Figure 42. PFC Section Supply Voltage
V
−25
−25
−25
CC1
T
T
T
J
= 15 V, C
J
, JUNCTION TEMPERATURE (°C)
J
, JUNCTION TEMPERATURE (°C)
, JUNCTION TEMPERATURE (°C)
0
0
0
vs. Temperature
vs. Temperature
OSC
25
25
25
= 220 pF
50
50
50
I
I
CC1(op2)
CC1(op1)
75
75
75
, 1 nF Load
, No Load
V
V
CC1(on)
CC1(off)
100
100
100
125
125
125