VIPER50-22-E STMicroelectronics, VIPER50-22-E Datasheet - Page 10

• Manufacturer Part Number: VIPER50-22-E
• Description: IC SWIT PWM SMPS CM PENTAWATT5
• Manufacturer: STMicroelectronics
• Series: VIPER™r

Specifications of VIPER50-22-E

• Output Isolation: Isolated
• Frequency Range: 90 ~ 200kHz
• Voltage - Input: 8 ~ 15 V
• Voltage - Output: 620V
• Power (watts): 60W
• Operating Temperature: 25°C ~ 125°C
• Package / Case: Pentawatt-5 HV (Bent and Staggered Leads)
• Number Of Outputs: 1
• Output Voltage: 620 V
• Output Current: 1500 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: 497-7695-5; VIPER50-22-E

4 Typical Circuit
4
Figure 3.
Figure 4.
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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
VDD
13V
VDD
BR1
-
+
BR1
C2
C11
-
+
C4
D3
C2
C4
COMP SOURCE
C11
D3
COMP SOURCE
D1
R7
R1
R3
C6
DRAIN
C3
D1
R7
R1
R3
C6
DRAIN
C3
VIPer100
U1
TR1
VIPer50
U2
ISO1
D2
C7
TR1
R6
C10
C8
D2
C7
R4
R5
C10
L2
C9
FC00301
+Vcc
GND
L2
FC00091
C9
VIPer50-E
+Vcc
GND