NCP1650_05 ONSEMI [ON Semiconductor], NCP1650_05 Datasheet - Page 9

• Manufacturer Part Number: NCP1650_05
• Description: Power Factor Controller
• Manufacturer: ONSEMI [ON Semiconductor]

−100
−200
−300
−100
−200
−300
300
200
100
400
300
200
100
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
PIN 6 VOLTAGE RELATIVE TO 4.0 V REF−BOOST CIRCUIT
PIN 9 VOLTAGE RELATIVE TO 2.5 V REF−BOOST CIRCUIT
0
0
0
−50
−0.6
−1.5
Figure 14. Current Sense Amplifier Gain
0
−0.4
−1.0
Figure 10. Voltage Amplifier Gain
Figure 12. Power Amplifier Gain
50
−0.2
−0.5
100
V
IS−
150
(Test circuits are located in the document TND307/D)
0
0
(mV)
200
0.2
Typical Performance Characteristics
0.5
PIN 11
250
0.4
1.0
PIN 10
300
http://onsemi.com
350
NCP1650
0.6
1.5
Ch 1
9
I
avg fltr
I
100 mV/div
200 mV/div
S−
Figure 15. Current Sense Amplifier High
−10
−20
−30
−10
−20
−30
−40
−50
(pin 12)
30
20
10
40
30
20
10
200 mV
PIN 6 VOLTAGE RELATIVE TO 4.0 V REF−LINEAR REGION
PIN 9 VOLTAGE RELATIVE TO 2.5 V REF−LINEAR REGION
0
0
−0.3
−0.6
(pin 11)
Ch 4
Frequency Response
B W
−0.2
−0.4
Figure 11. Voltage Amplifier Gain
Figure 13. Power Amplifier Gain
100 mVW
−0.1
−0.2
M 1.00 ms
B W
0
0
Ch 4
0.1
0.2
−58 mV
0.2
0.4
GND
GND
C11 = 1 nF
0.3
0.6