Supplier Device Package is 10-SDIP - PMIC - AC DC Converters, Offline Switchers Distributor - VIPER28HE VIPER28LE VIPER37HE

Part Number	Manufacturer / Brand	Brife Description	Part Status	Output Isolation	Internal Switch(s)	Voltage - Breakdown	Topology	Voltage - Start Up	Voltage - Supply (Vcc/Vdd)	Duty Cycle	Frequency - Switching	Power (Watts)	Fault Protection	Control Features	Operating Temperature	Package / Case	Supplier Device Package	Mounting Type
VIPER28HE	STMicroelectronics	IC OFFLINE Converter Power Management 800V 10-SDIP	Obsolete	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER28LE	STMicroelectronics	IC OFFLINE Converter Power Management 800V 10-SDIP	Obsolete	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER37HE	STMicroelectronics	IC OFF-LINE CONVERTER 10SDIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER37LE	STMicroelectronics	IC OFF-LINE CONVERTER 10SDIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER38LE	STMicroelectronics	IC OFF-LINE SWITCH Power Management 10SDIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	20W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole

Manufacturers for PMIC - AC DC Converters, Offline Switchers