ncp1651 ON Semiconductor, ncp1651 Datasheet - Page 8

• Manufacturer Part Number: ncp1651
• Description: Single Stage Power Factor Controller
• Manufacturer: ON Semiconductor

0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
4
3
2
1
0
5
0
9
8
7
6
5
4
3
2
1
0
0
0
1
Figure 8. Startup Current versus High Voltage
Figure 6. Bias Current in Shutdown Mode
Figure 4. Current Sense Amplifier Gain
100
2
STARTUP PIN VOLTAGE (V)
10
4
200
I
S+
V
CC
(mV)
6
(Test circuits are located in the document TND308/D)
(V)
PIN 6
300
100
Typical Performance Characteristics
8
25 C
80 C
PIN 7
400
10
−40 C
125 C
−40 C
125 C
http://onsemi.com
25 C
80 C
0 C
0 C
500
1000
NCP1651
12
8
4.5
4.0
3.5
3.0
2.5
9.0
5.0
12
10
39
34
29
24
19
14
8
6
4
2
0
−50
−50
0
Figure 9. Startup Leakage versus Temperature
Figure 7. Bias Current in Operating Mode
−25
−25
200
Figure 5. FB/SD V−I Characteristics
V
400
CC
0
0
= 14 V
TEMPERATURE ( C)
TEMPERATURE ( C)
600
25
25
I
sink
800
50
50
(mA)
1000 1200 1400
75
75
100
100
125
125
1600
150
150