VIPER28HD

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Part Number	VIPER28HD
Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) › AC DC Converters, Offline Switches
Description	IC OFFLINE SWITCH FLYBACK 16SO
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	VIPER28HD PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 08 - Dec 12 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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VIPER28HD Specifications

Part Number:	VIPER28HD
Brand:	STMicroelectronics
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Integrated Circuits (ICs)
Subcategory:	AC DC Converters, Offline Switches
Manufacturer:	STMicroelectronics
Product Status:	Active
Output Isolation:	Isolated
Internal Switch(s):	Yes
Voltage - Breakdown:	800V
Topology:	Flyback
Voltage - Start Up:	14 V
Voltage - Supply (Vcc/Vdd):	8.5V ~ 23.5V
Duty Cycle:	80%
Frequency - Switching:	115kHz
Power (Watts):	16 W
Fault Protection:	Current Limiting, Over Temperature, Over Voltage, Short Circuit
Control Features:	-
Operating Temperature:	-40°C ~ 150°C (TJ)
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	16-SO
Mounting Type:	Surface Mount

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