VIPER20-22-E

IC OFFLIN CONV FLBACK 5PENTAWATT

Categories: AC DC Converters, Offline Switches

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STMicroelectronics VIPER™ VIPER20-22-E is a high-performance offline flyback converter IC designed for efficient power supply applications. This component integrates a high-voltage MOSFET and a PWM controller, enabling compact and cost-effective solutions. Operating at switching frequencies up to 200kHz, it supports a wide input voltage range (8V to 15V) with a startup voltage of 11V. The VIPER20-22-E features robust protection mechanisms including current limiting and over-temperature shutdown, ensuring operational reliability. Its 620V breakdown voltage makes it suitable for AC-DC conversion in various applications such as consumer electronics, industrial control systems, and auxiliary power supplies. The device is supplied in a 5-PENTAWATT package for surface mounting.

Additional Information

Series: VIPER™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tube

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Technical Details:

Packaging	Tube
Package / Case	Pentawatt-5 HV (Bent and Staggered Leads)
Mounting Type	Surface Mount
Operating Temperature	-
Duty Cycle	-
Frequency - Switching	Up to 200kHz
Internal Switch(s)	Yes
Voltage - Breakdown	620V
Output Isolation	Isolated
Topology	Flyback
Voltage - Supply (Vcc/Vdd)	8V ~ 15V
Supplier Device Package	5-PENTAWATT
Fault Protection	Current Limiting, Over Temperature
Voltage - Start Up	11 V
Control Features	-
Power (Watts)	20 W