Datasheet

11/23
VIPer50/SP - VIPer50A/ASP
1
Figure 13: Off Line Power Supply With Auxiliary Supply Feedback
Figure 14: Off Line Power Supply With Optocoupler Feedback
AC IN
+Vcc
GND
F1
BR1
D3
R9
C1
R7
C4
C2
TR2
R1
C3
D1
D2
C10
TR1
C9
C7
L2
R3
C6
C5
R2
VIPer50
-
+
13V
OSC
COMP SOURCE
DRAINVDD
FC00301
C11
AC IN
F1
BR1
D3
R9
C1
R7
C4
C2
TR2
R1
C3
D1
D2
C10
TR1
C9
C7
L2
+Vcc
GND
C8
C5
R2
VIPer50
U2
R4
R5
ISO1
R6
R3
C6
-
+
13V
OSC
COMP SOURCE
DRAINVDD
FC00311
C11