EVLVIP27H-12SB STMicroelectronics, EVLVIP27H-12SB Datasheet - Page 13

BOARD EVAL FOR VIPER27HD

EVLVIP27H-12SB

Manufacturer Part Number
EVLVIP27H-12SB
Description
BOARD EVAL FOR VIPER27HD
Manufacturer
STMicroelectronics
Series
VIPer™ plusr
Datasheet

Specifications of EVLVIP27H-12SB

Main Purpose
AC/DC, Primary Side
Power - Output
24W
Voltage - Output
800V
Current - Output
2.5mA
Voltage - Input
8.5 ~ 23.5 V
Regulator Topology
Flyback
Frequency - Switching
115kHz
Board Type
Fully Populated
Utilized Ic / Part
VIPer27
Lead Free Status / RoHS Status
Lead free by exemption / RoHS compliant by exemption
Outputs And Type
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-10166
VIPER27
6
Typical circuit
Figure 20. Min-features flyback application
Figure 21. Full-features flyback application
AC IN
AC IN
AC IN
AC IN
C3
BR
BR
C3
BR
CONT
C1
Rlim
V
CONTROL
Vcc
DD
C1
BR
CONT
Doc ID 15133 Rev 5
FB
Rh
Rl
C4
R2
V
Rov p
CONTROL
Vcc
DD
SOURCE
C2
DRAIN
D2
FB
GND
C4
R2
Daux
SOURCE
R1
D1
C2
DRAIN
D2
GND
R1
D1
D3
D3
OPTO
C5
U2
OPTO
C5
U2
R3
R4
Typical circuit
R3
R4
C6
C6
Vout
GND
Vout
GND
13/31
R5
R6
R5
R6

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