Instruction Manual

Data Sheet
HIGH PERFORMANCE POWER FACTOR CORRECTOR AP1662
Jul. 2012 Rev. 1. 3 BCD Semiconductor Manufacturing Limited
10
Typical Performance Characteristics (Continued)
Figure 8. Feedback Reference Voltage vs. T
J
Figure 9. OVP Current vs. T
J
Figure 10. Delay-to-Output vs. T
J
Figure 11. E/A Output Clamp Levels vs. T
J
-50 0 50 100 150
0
100
200
300
400
500
Junction Temperature (
o
C)
t
d(H-L)
(ns)
V
CC
=12V
-50 0 50 100 150
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
CC
=12V
Junction Temperature (
o
C)
V
COMP
(V)
Lower Clamp
Upper Clamp
-50 0 50 100 150
39.0
39.5
40.0
40.5
41.0
41.5
42.0
42.5
43.0
Junction Temperature (
o
C)
I
OVP
(µA)
V
CC
=12V
-50 0 50 100 150
2.40
2.45
2.50
2.55
2.60
Junction Temperature (
O
C)
V
REF
(V)
V
CC
=12V