VIPER20A-22-E STMicroelectronics, VIPER20A-22-E Datasheet - Page 10

IC SWIT SMPS CM OTP PENTAWATT5

VIPER20A-22-E

Manufacturer Part Number
VIPER20A-22-E
Description
IC SWIT SMPS CM OTP PENTAWATT5
Manufacturer
STMicroelectronics
Series
VIPER™r
Datasheet

Specifications of VIPER20A-22-E

Output Isolation
Isolated
Frequency Range
90 ~ 200kHz
Voltage - Input
8 ~ 15 V
Voltage - Output
700V
Power (watts)
57W
Operating Temperature
25°C ~ 125°C
Package / Case
Pentawatt-5 HV (Bent and Staggered Leads)
Number Of Outputs
1
Output Voltage
700 V
Output Current
500 mA
Mounting Style
Through Hole
Switching Frequency
200 KHz
Fall Time
100 ns
Rise Time
50 ns
Synchronous Pin
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6795-5
VIPER20A-22-E

Available stocks

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Part Number:
VIPER20A-22-E
Manufacturer:
ST
0
Typical circuit
4
Figure 3.
Figure 4.
10/34
AC IN
AC IN
Typical circuit
Offline power supply with auxiliary supply feedback
Offline power supply with optocoupler feedback
F1
R9
F1
R9
C1
R2
C1
C5
R2
C5
TR2
TR2
OSC
OSC
13V
13V
VDD
VDD
BR1
BR1
-
+
-
+
C2
C4
C11
C2
C4
D3
C11
COM P S OURCE
D3
COMP SOURCE
D1
R7
R1
R3
C6
DRAIN
D1
C3
R7
R1
R3
C6
DRAIN
C3
VIPer20
VIPer20
TR1
U2
ISO1
TR1
D2
C7
R6
C10
C8
D2
C7
C10
R4
R5
L2
C9
FC00401
L2
C9
+Vcc
G ND
FC00411
VIPer20A-E
+Vcc
GND

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