VIPER38 Series

Catalog

VIPERPLUS FAMILY: PEAK POWER FIXED FREQUENCY HIGH VOLTAGE CONVERTER

Part	Output Isolation	Operating Temperature (Min)	Operating Temperature (Max)	Topology	Fault Protection	Internal Switch(s)	Power (Watts)	Voltage - Breakdown	Package Name	Mounting Type	Duty Cycle	Voltage - Start Up	Package Width	Package Length	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Frequency - Switching
STMicroelectronics VIPER38LE	Isolated	-40 °C	150 °C	Flyback	Current Limiting Over Temperature Over Voltage Short Circuit	Yes	20 W	800 V	10-SDIP	Through Hole	80 %	14 V	7.62 mm	0.3 in	8.5 V	23.5 V	60 kHz
STMicroelectronics VIPER38HD	Isolated	-40 °C	150 °C	Flyback	Current Limiting Over Temperature Over Voltage Short Circuit	Yes	20 W	800 V	16-SO 16-SOIC	Surface Mount	80 %	14 V	3.9 mm	0.154 in	8.5 V	23.5 V	115 kHz
STMicroelectronics VIPER38LD	Isolated	-40 °C	150 °C	Flyback	Current Limiting Over Temperature Over Voltage Short Circuit	Yes	20 W	800 V	16-SO 16-SOIC	Surface Mount	80 %	14 V	3.9 mm	0.154 in	8.5 V	23.5 V	60 kHz
STMicroelectronics VIPER38HE	Isolated	-40 °C	150 °C	Flyback	Current Limiting Over Temperature Over Voltage Short Circuit	Yes	20 W	800 V	10-SDIP	Through Hole	80 %	14 V	7.62 mm	0.3 in	8.5 V	23.5 V	115 kHz
STMicroelectronics VIPER38LDTR	Isolated	-40 °C	150 °C	Flyback	Current Limiting Over Temperature Over Voltage Short Circuit	Yes	20 W	800 V	16-SO 16-SOIC	Surface Mount	80 %	14 V	3.9 mm	0.154 in	8.5 V	23.5 V	60 kHz
STMicroelectronics VIPER38HDTR	Isolated	-40 °C	150 °C	Flyback	Current Limiting Over Temperature Over Voltage Short Circuit	Yes	20 W	800 V	16-SO 16-SOIC	Surface Mount	80 %	14 V	3.9 mm	0.154 in	8.5 V	23.5 V	115 kHz