PART NO.	PRICE	QUANTITY		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
VIPER28HN	1+ $1.090 10+ $0.930 100+ $0.714 500+ $0.631		PDF RFQ	2,042 In-stock	STMicroelectronics	AC/DC Converters SMPS Primary I.C. Low Power Switcher	Through Hole	DIP-7	- 25 C	+ 125 C	VIPer Plus	Tube	2.5 mA	1.2 A	800 V	8.5 V	23.5 V	115 kHz	80 %
VIPER28HD	1+ $1.040 10+ $0.882 100+ $0.678 500+ $0.599		PDF RFQ	998 In-stock	STMicroelectronics	AC/DC Converters 800V 115kHz Off-Line 50mW at 265Vac	SMD/SMT	SOIC-16	- 25 C	+ 125 C	VIPer Plus	Tube	2.5 mA	1.2 A	800 V	8.5 V	23.5 V	115 kHz	80 %
VIPER28LD	1+ $1.040 10+ $0.882 100+ $0.678 500+ $0.599		PDF RFQ	9,910 In-stock	STMicroelectronics	AC/DC Converters Power Conversion			- 25 C	+ 125 C	VIPer Plus	Tube	2.5 mA	1.2 A	800 V	8.5 V	23.5 V	60 kHz	80 %
VIPER28LDTR		GET PRICE	PDF RFQ	13,070 In-stock	STMicroelectronics	AC/DC Converters Offline high voltage converters	SMD/SMT	SOIC-16	- 25 C	+ 125 C	VIPer Plus	Reel	2.5 mA	1.2 A	800 V	8.5 V	23.5 V	60 kHz	80 %
VIPER28HDTR	1+ $1.030 10+ $0.882 100+ $0.677 500+ $0.599 2500+ $0.419		PDF RFQ	3,066 In-stock	STMicroelectronics	AC/DC Converters Offline high voltage converters	SMD/SMT	SOIC-16	- 25 C	+ 125 C	VIPer Plus	Reel	2.5 mA	1.2 A	800 V	8.5 V	23.5 V	115 kHz	80 %
VIPER28HE	2000+ $0.842 4000+ $0.784 6000+ $0.756 10000+ $0.726	GET PRICE VIEW	PDF RFQ		STMicroelectronics	AC/DC Converters VIPer28 Rugged 800V Fixed freq 115 kHz	Through Hole	SDIP-10	- 25 C	+ 125 C	VIPER28	Tube	2.5 mA	1.2 A	800 V	8.5 V	23.5 V	115 kHz	80 %
VIPER28LE	2000+ $0.842 4000+ $0.784 6000+ $0.756 10000+ $0.726	GET PRICE VIEW	PDF RFQ		STMicroelectronics	AC/DC Converters VIPer28 Rugged 800V Fixed freq 115 kHz	Through Hole	SDIP-10	- 25 C	+ 125 C	VIPER28	Tube	2.5 mA	1.2 A	800 V	8.5 V	23.5 V	60 kHz	80 %
VIPER28LN	2000+ $0.498 4000+ $0.442 10000+ $0.424 26000+ $0.398	GET PRICE VIEW	PDF RFQ		STMicroelectronics	AC/DC Converters SMPS Primary I.C. Low Power Switcher	Through Hole	DIP-7	- 25 C	+ 125 C	VIPER28	Tube	2.5 mA	1.2 A	800 V	8.5 V	23.5 V	60 kHz	80 %