viper53esp STMicroelectronics, viper53esp Datasheet - Page 8

• Manufacturer Part Number: viper53esp
• Description: Off-line Primary Switch
• Manufacturer: STMicroelectronics

Rectangular U-I Output characteristics
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Rectangular U-I Output characteristics
Figure 3.
AC IN
R1
F1
C1
C4
Off Line Power Supply With Optocoupler Feedback
R3
C5
OSC
T1
10nF
COMP
C12
VDD
R5
C7
TOVL
CONTROL
D1
R4
R9
1k
C6
DocRev1
SOURCE
C2
DRAIN
C3
D2
D3
R2
VIPer53EDIP - E / VIPer53ESP - E
T2
D4
U2
U3
C10
C8
R8
L1
C11
R7
R6
C9
DC OUT