VIPER37HE STMicroelectronics, VIPER37HE Datasheet - Page 14

• Manufacturer Part Number: VIPER37HE
• Description: AC/DC Switching Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac
• Manufacturer: STMicroelectronics
• Type: Off Line Switcherr

Specifications of VIPER37HE

• Product Category: AC/DC Switching Converters
• Rohs: yes
• Input / Supply Voltage (max): 23.5 V
• Input / Supply Voltage (min): 8.5 V
• Switching Frequency: 115 kHz
• Supply Current: 3.5 mA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• Package / Case: SDIP-10
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 25 C
• Number Of Outputs: 1
• Output Power: 25 W

Typical electrical characteristics
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Figure 15. Operating supply current
Figure 17. Power MOSFET ON resistance vs.
(switching) vs. T
T
J
J
Doc ID 022218 Rev 1
Figure 16. Current limit vs. R
Figure 18. Power MOSFET breakdown voltage
vs. T
J
LIM
VIPER37