PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging	Operating Supply Current	Output Current	Output Voltage	Input / Supply Voltage - Min	Input / Supply Voltage - Max	Switching Frequency	Duty Cycle - Max
VIPER27HDTR	1+ $1.040 10+ $0.882 100+ $0.678 500+ $0.599 2500+ $0.419	PDF RFQ	2,458 In-stock	STMicroelectronics	AC/DC Converters Off-Line 800V 60kHz L 115kHz H	SMD/SMT	SO-16	- 40 C	+ 150 C	VIPer Plus	Reel	3.5 mA			8.5 V	23.5 V	115 kHz	80 %
VIPER27HD	1+ $1.040 10+ $0.882 100+ $0.678 500+ $0.599	PDF RFQ	1,459 In-stock	STMicroelectronics	AC/DC Converters HI VOLT CONVERTER 800 V RUGGED	SMD/SMT	SOIC-16 Narrow	- 40 C	+ 150 C	VIPer Plus	Tube	3.5 mA			8.5 V	23.5 V	115 kHz	80 %
VIPER27LDTR	1+ $1.040 10+ $0.882 100+ $0.678 500+ $0.599 2500+ $0.419	PDF RFQ	2 In-stock	STMicroelectronics	AC/DC Converters Off-Line 800V 60kHz L 115kHz H	SMD/SMT	SO-16	- 40 C	+ 150 C	VIPer Plus	Reel	3.5 mA			8.5 V	23.5 V	60 kHz	80 %
VIPER37HD	1+ $1.220 10+ $1.040 100+ $0.798 500+ $0.705	PDF RFQ	876 In-stock	STMicroelectronics	AC/DC Converters	SMD/SMT	SO-16	- 40 C	+ 150 C	VIPer Plus		3.5 mA	1 A	800 V	8.5 V	23.5 V	115 kHz	80 %
VIPER38HD	1+ $1.220 10+ $1.040 100+ $0.798 500+ $0.705	PDF RFQ	287 In-stock	STMicroelectronics	AC/DC Converters	SMD/SMT	SO-16	- 40 C	+ 150 C	VIPer Plus		3.5 mA	1.15 A	800 V	8.5 V	23.5 V	115 kHz	80 %
VIPER37HE	1+ $1.280 10+ $1.090 100+ $0.835 500+ $0.738	PDF RFQ	2,710 In-stock	STMicroelectronics	AC/DC Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac	Through Hole	SDIP-10	- 40 C	+ 150 C	VIPer Plus	Tube	3.5 mA			8.5 V	23.5 V	115 kHz	80 %
VIPER38HE	1+ $1.270 10+ $1.090 100+ $0.834 500+ $0.737	PDF RFQ	1,913 In-stock	STMicroelectronics	AC/DC Converters Power Conversion	Through Hole	SDIP-10	- 40 C	+ 150 C	VIPer Plus	Tube	3.5 mA			8.5 V	23.5 V	115 kHz	80 %
VIPER38LE	1+ $1.270 10+ $1.090 100+ $0.834 500+ $0.737	PDF RFQ	1,560 In-stock	STMicroelectronics	AC/DC Converters Power Conversion	Through Hole	SDIP-10	- 40 C	+ 150 C	VIPer Plus	Tube	3.5 mA			8.5 V	23.5 V	60 kHz	80 %