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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Output Power	Supply Voltage - Min	Supply Voltage - Max	Topology	Technology	Switching Frequency	Duty Cycle - Max	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Output Current	Series	Packaging
AC/DC Converters VIPerPlus family: Peak power fixed frequency off line high voltage converter VIPER28LD STMicroelectronics 1: 0,946 € 607In Stock	Mfr. Part No. VIPER28LD Mouser Part No 511-VIPER28LD	STMicroelectronics	AC/DC Converters VIPerPlus family: Peak power fixed frequency off line high voltage converter Learn More about STMicroelectronics stm viper28 high voltage converters	Datasheet	607In Stock	0,946 € 0,675 € 0,608 € 0,535 € View 0,50 € 0,479 € 0,464 € 0,433 € 0,431 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	800 V	20 W	8.5 V	23.5 V	Flyback	Si	60 kHz	80 %	2.5 mA	- 25 C	+ 125 C	1.2 A	VIPER28	Tube
AC/DC Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac VIPER37HE STMicroelectronics 1: 1,80 € 5In Stock 2 000Expected 29/01/2027	Mfr. Part No. VIPER37HE Mouser Part No 511-VIPER37HE	STMicroelectronics	AC/DC Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac Learn More about STMicroelectronics stm viper37 offline converters	Datasheet	5In Stock 2 000Expected 29/01/2027	1,80 € 1,40 € 1,30 € 1,16 € View 1,12 € 1,07 € 1,03 € 0,929 €	Min.: 1 Mult.: 1	Through Hole	SDIP-10	800 V	18 W	8.5 V	23.5 V	Flyback	Si	115 kHz	80 %	3.5 mA	- 40 C	+ 150 C		VIPER37	Tube
AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert VIPER012HS STMicroelectronics 1: 2,11 € 984In Stock	Mfr. Part No. VIPER012HS Mouser Part No 511-VIPER012HS	STMicroelectronics	AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert Learn More about STMicroelectronics viper01 converters	Datasheet	984In Stock	2,11 € 1,57 € 1,44 € 1,28 € View 1,21 € 1,17 € 1,14 € 1,05 € 1,03 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-10			4.5 V	30 V	Buck, Buck-Boost, Flyback	Si	120 kHz	80 %	1 mA	- 40 C	+ 150 C	240 mA	VIPER01	Tube
AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter VIPER38HD STMicroelectronics 1: 1,07 € 1 379In Stock	Mfr. Part No. VIPER38HD Mouser Part No 511-VIPER38HD	STMicroelectronics	AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter Learn More about STMicroelectronics stm viper38 high voltage converters	Datasheet	1 379In Stock	1,07 € 0,772 € 0,665 € 0,616 € View 0,579 € 0,556 € 0,532 € 0,512 € 0,504 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	800 V	18 W	8.5 V	23.5 V	Flyback	Si	115 kHz	80 %	3.5 mA	- 40 C	+ 150 C		VIPER38	Tube
AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter VIPER38HE STMicroelectronics 1: 3,19 € 1 317In Stock	Mfr. Part No. VIPER38HE Mouser Part No 511-VIPER38HE	STMicroelectronics	AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter Learn More about STMicroelectronics stm viper38 high voltage converters	Datasheet	1 317In Stock	3,19 € 2,41 € 2,07 € 2,00 € View 1,89 € 1,82 € 1,77 € 1,69 € 1,67 €	Min.: 1 Mult.: 1	Through Hole	SDIP-10	800 V	18 W	8.5 V	23.5 V	Flyback	Si	115 kHz	80 %	3.5 mA	- 40 C	+ 150 C		VIPER38	Tube
AC/DC Converters Energy saving off-line high voltage converter VIPER012BHSTR STMicroelectronics 1: 2,05 € 2 269In Stock	Mfr. Part No. VIPER012BHSTR Mouser Part No 511-VIPER012BHSTR	STMicroelectronics	AC/DC Converters Energy saving off-line high voltage converter Learn More about STMicroelectronics viper01 converters	Datasheet	2 269In Stock	Cut Tape 2,05 € 1,52 € 1,39 € 1,25 € Reel 1,09 € View 1,18 € 1,14 € 1,10 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SSOP-10			4.5 VAC	30 VAC	Buck, Buck-Boost, Flyback	Si	120 kHz	80 %	1 mA	- 40 C	+ 150 C	240 mA	VIPER01B	Reel, Cut Tape, MouseReel
AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert VIPER013HS STMicroelectronics 1: 0,92 € 1 998In Stock	Mfr. Part No. VIPER013HS Mouser Part No 511-VIPER013HS	STMicroelectronics	AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert Learn More about STMicroelectronics viper01 converters	Datasheet	1 998In Stock	0,92 € 0,666 € 0,601 € 0,53 € View 0,496 € 0,476 € 0,464 € 0,421 € 0,414 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-10			4.5 V	30 V	Buck, Buck-Boost, Flyback	Si	120 kHz	80 %	1 mA	- 40 C	+ 150 C	360 mA	VIPER01	Tube
AC/DC Converters VIPerPlus family: Zero-power off-line high voltage converter VIPER0PHDTR STMicroelectronics 1: 1,10 € 2 022In Stock	Mfr. Part No. VIPER0PHDTR Mouser Part No 511-VIPER0PHDTR	STMicroelectronics	AC/DC Converters VIPerPlus family: Zero-power off-line high voltage converter Learn More about STMicroelectronics stm viper0p high voltage converters	Datasheet	2 022In Stock	Cut Tape 1,10 € 0,799 € 0,722 € 0,64 € Reel 0,534 € View 0,60 € 0,576 € 0,552 € 0,514 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SIOC-16 Narrow			4.5 V	30 V	Buck, Buck-Boost, Flyback	Si	120 kHz	80 %		- 40 C	+ 150 C		VIPER0P	Reel, Cut Tape, MouseReel
AC/DC Converters Off-Line Volt Conv 800V <50mW Standby VIPER25LDTR STMicroelectronics 1: 1,04 € 2 367In Stock	Mfr. Part No. VIPER25LDTR Mouser Part No 511-VIPER25LDTR	STMicroelectronics	AC/DC Converters Off-Line Volt Conv 800V <50mW Standby Learn More about STMicroelectronics stm viper25 high voltage converters	Datasheet	2 367In Stock	Cut Tape 1,04 € 0,75 € 0,679 € 0,599 € Reel 0,482 € View 0,562 € 0,539 € 0,516 € 0,477 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-Narrow-16		20 W	8.5 V	23.5 V	Flyback	Si	136 kHz		3.5 mA	- 40 C	+ 150 C	1.5 A	VIPER25	Reel, Cut Tape, MouseReel
AC/DC Converters Energy Saving Off-line High Voltage Converter VIPER317HDTR STMicroelectronics 1: 2,65 € 2 413In Stock	Mfr. Part No. VIPER317HDTR Mouser Part No 511-VIPER317HDTR	STMicroelectronics	AC/DC Converters Energy Saving Off-line High Voltage Converter Learn More about STMicroelectronics stm viper31 high voltage converter	Datasheet	2 413In Stock	Cut Tape 2,65 € 2,12 € 2,00 € 1,85 € Reel 1,71 € View 1,78 € 1,75 € 1,72 € 1,62 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SO-Narrow-16	15 V		4.5 V	30 V	Buck, Buck-Boost, Flyback	Si	132 kHz	80 %	1.25 mA	- 40 C	+ 150 C	1.2 A	VIPER31	Reel, Cut Tape, MouseReel
AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converte VIPER35HDTR STMicroelectronics 1: 1,34 € 1 355In Stock	Mfr. Part No. VIPER35HDTR Mouser Part No 511-VIPER35HDTR	STMicroelectronics	AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converte Learn More about STMicroelectronics stm viper35 high voltage converters	Datasheet	1 355In Stock	Cut Tape 1,34 € 0,998 € 0,886 € 0,788 € Reel 0,662 € View 0,74 € 0,712 € 0,704 € 0,649 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SIOC-16 Narrow	800 V	22 W	8.5 V	23.5 V	Flyback	Si	225 kHz		2 mA	- 40 C	+ 150 C		VIPER35	Reel, Cut Tape, MouseReel
AC/DC Converters Energy saving off-line high voltage converter VIPER013BLSTR STMicroelectronics 1: 0,869 € 2 245In Stock	Mfr. Part No. VIPER013BLSTR Mouser Part No 511-VIPER013BLSTR	STMicroelectronics	AC/DC Converters Energy saving off-line high voltage converter Learn More about STMicroelectronics viper01 converters	Datasheet	2 245In Stock	Cut Tape 0,869 € 0,628 € 0,567 € 0,499 € Reel 0,414 € View 0,467 € 0,447 € 0,435 € 0,403 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SSOP-10	5 V	7 W	4.5 V	30 V	Buck, Buck-Boost, Flyback	Si	60 kHz	80 %	850 uA	- 40 C	+ 125 C		VIPER01B	Reel, Cut Tape, MouseReel
AC/DC Converters Off-Line Volt Converter VIPER25HD STMicroelectronics 1: 0,946 € 1 990In Stock	Mfr. Part No. VIPER25HD Mouser Part No 511-VIPER25HD	STMicroelectronics	AC/DC Converters Off-Line Volt Converter Learn More about STMicroelectronics stm viper25 high voltage converters	Datasheet	1 990In Stock	0,946 € 0,675 € 0,552 € 0,528 € View 0,50 € 0,479 € 0,464 € 0,442 € 0,439 €	Min.: 1 Mult.: 1	SMD/SMT	SO-Narrow-16		20 W	8.5 V	23.5 V	Flyback	Si	225 kHz		3.5 mA	- 40 C	+ 150 C	1.5 A	VIPER25	Tube
AC/DC Converters Off-Line High Volt Converter VIPER17LD STMicroelectronics 1: 0,826 € 10 173In Stock	Mfr. Part No. VIPER17LD Mouser Part No 511-VIPER17LD	STMicroelectronics	AC/DC Converters Off-Line High Volt Converter Learn More about STMicroelectronics stm viper17 switching regulators	Datasheet	10 173In Stock	0,826 € 0,575 € 0,523 € 0,473 € View 0,42 € 0,401 € 0,384 € 0,34 € 0,333 €	Min.: 1 Mult.: 1	SMD/SMT	SIOC-16 Narrow	800 V	9 W	8.5 V	23.5 V	Flyback	Si	60 kHz	80 %	1.8 mA	- 40 C	+ 150 C	420 mA	VIPER17	Tube
AC/DC Converters 800V 115kHz Off-Line 50mW at 265Vac VIPER28HD STMicroelectronics 1: 0,946 € 3 998In Stock	Mfr. Part No. VIPER28HD Mouser Part No 511-VIPER28HD	STMicroelectronics	AC/DC Converters 800V 115kHz Off-Line 50mW at 265Vac Learn More about STMicroelectronics stm viper28 high voltage converters	Datasheet	3 998In Stock	0,946 € 0,675 € 0,608 € 0,535 € View 0,50 € 0,479 € 0,463 € 0,43 € 0,427 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	800 V	20 W	8.5 V	23.5 V	Flyback	Si	115 kHz	80 %	2.5 mA	- 25 C	+ 125 C	1.2 A	VIPER28	Tube
AC/DC Converters SMPS Primary I.C. Low Power Switcher VIPER28LN STMicroelectronics 1: 2,54 € 1 226In Stock	Mfr. Part No. VIPER28LN Mouser Part No 511-VIPER28LN	STMicroelectronics	AC/DC Converters SMPS Primary I.C. Low Power Switcher Learn More about STMicroelectronics stm viper28 high voltage converters	Datasheet	1 226In Stock	2,54 € 1,89 € 1,65 € 1,56 € View 1,51 € 1,49 € 1,46 € 1,41 € 1,38 €	Min.: 1 Mult.: 1	Through Hole	DIP-7	800 V	20 W	8.5 V	23.5 V	Flyback	Si	60 kHz	80 %	2.5 mA	- 25 C	+ 125 C	1.2 A	VIPER28	Tube
AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V VIPERGAN100WBTR STMicroelectronics 1: 2,89 € 933In Stock 4 000On Order New Product	Mfr. Part No. VIPERGAN100WBTR Mouser Part No 511-VIPERGAN100WBTR New Product	STMicroelectronics	AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V Learn More about STMicroelectronics stm vipergan100 offline high voltage converter	Datasheet	933In Stock 4 000On Order	Cut Tape 2,89 € 2,17 € 1,99 € 1,79 € View Reel 1,51 € 1,69 € 1,68 € 1,59 € 1,55 € 1,51 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000															VIPERGAN100	Reel, Cut Tape, MouseReel
AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V VIPERGAN100WTR STMicroelectronics 1: 2,89 € 1 838In Stock New Product	Mfr. Part No. VIPERGAN100WTR Mouser Part No 511-VIPERGAN100WTR New Product	STMicroelectronics	AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V Learn More about STMicroelectronics stm vipergan100 offline high voltage converter	Datasheet	1 838In Stock	Cut Tape 2,89 € 2,17 € 1,99 € 1,79 € View Reel 1,51 € 1,69 € 1,68 € 1,59 € 1,55 € 1,51 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000															VIPERGAN100	Reel, Cut Tape, MouseReel
AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V VIPERGAN50WTR STMicroelectronics 1: 2,46 € 1 469In Stock New Product	Mfr. Part No. VIPERGAN50WTR Mouser Part No 511-VIPERGAN50WTR New Product	STMicroelectronics	AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V Learn More about STMicroelectronics stm vipergan50 converter	Datasheet	1 469In Stock	Cut Tape 2,46 € 1,84 € 1,69 € 1,51 € View Reel 1,29 € 1,44 € 1,38 € 1,34 € 1,33 € 1,29 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	QFN-16		75 W, 100 W	9 V	23 V	Flyback	GaN	240 kHz	50%	3.2 mA	- 40 C	+ 150 C			Reel, Cut Tape, MouseReel
AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V VIPERGAN65WTR STMicroelectronics 1: 2,80 € 4 880In Stock New Product	Mfr. Part No. VIPERGAN65WTR Mouser Part No 511-VIPERGAN65WTR New Product	STMicroelectronics	AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V Learn More about STMicroelectronics stm vipergan65 converter	Datasheet	4 880In Stock	Cut Tape 2,80 € 2,10 € 1,93 € 1,74 € View Reel 1,51 € 1,64 € 1,62 € 1,58 € 1,56 € 1,51 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000															VIPERGAN65	Reel, Cut Tape, MouseReel
AC/DC Converters Energy saving off-line high voltage converter, 800 V, 370 mA, 60 kHz VIPER113BLSTR STMicroelectronics 1: 1,20 € 1 956In Stock New Product	Mfr. Part No. VIPER113BLSTR Mouser Part No 511-VIPER113BLSTR New Product	STMicroelectronics	AC/DC Converters Energy saving off-line high voltage converter, 800 V, 370 mA, 60 kHz Learn More about STMicroelectronics stm viper11 hv converter	Datasheet	1 956In Stock	Cut Tape 1,20 € 0,877 € 0,793 € 0,703 € Reel 0,589 € View 0,66 € 0,634 € 0,617 € 0,575 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500															VIPER11B	Reel, Cut Tape, MouseReel
AC/DC Converters Energy saving off-line high voltage converter, 800 V, 480 mA, 60 kHz VIPER114BLSTR STMicroelectronics 1: 1,20 € 1 962In Stock New Product	Mfr. Part No. VIPER114BLSTR Mouser Part No 511-VIPER114BLSTR New Product	STMicroelectronics	AC/DC Converters Energy saving off-line high voltage converter, 800 V, 480 mA, 60 kHz Learn More about STMicroelectronics stm viper11 hv converter	Datasheet	1 962In Stock	Cut Tape 1,20 € 0,877 € 0,793 € 0,703 € Reel 0,589 € View 0,66 € 0,634 € 0,617 € 0,575 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500															VIPER11B	Reel, Cut Tape, MouseReel
AC/DC Converters Enhanced High Volt Res CTRL 600V L6699DTR STMicroelectronics 1: 2,20 € 2 399In Stock 5 000Expected 28/09/2026	Mfr. Part No. L6699DTR Mouser Part No 511-L6699DTR	STMicroelectronics	AC/DC Converters Enhanced High Volt Res CTRL 600V	Datasheet	2 399In Stock 5 000Expected 28/09/2026	Cut Tape 2,20 € 1,64 € 1,50 € 1,34 € Reel 1,14 € View 1,27 € 1,23 € 1,20 € 1,10 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-16	13.3 V		8.85 V	16 V		Si	235 kHz	50 %	3 mA	- 40 C	+ 150 C		L6699	Reel, Cut Tape, MouseReel
AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert VIPER011LS STMicroelectronics 1: 2,08 € 2 014In Stock	Mfr. Part No. VIPER011LS Mouser Part No 511-VIPER011LS	STMicroelectronics	AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert Learn More about STMicroelectronics viper01 converters	Datasheet	2 014In Stock	2,08 € 1,55 € 1,41 € 1,26 € View 1,18 € 1,15 € 1,11 € 1,08 € 0,998 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-10			4.5 V	30 V	Buck, Buck-Boost, Flyback	Si	60 kHz	80 %	850 uA	- 40 C	+ 150 C	120 mA	VIPER01	Tube
AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert VIPER013LSTR STMicroelectronics 1: 1,91 € 1 312In Stock 7 500Expected 05/02/2027	Mfr. Part No. VIPER013LSTR Mouser Part No 511-VIPER013LSTR	STMicroelectronics	AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert Learn More about STMicroelectronics viper01 converters	Datasheet	1 312In Stock 7 500Expected 05/02/2027	Cut Tape 1,91 € 1,42 € 1,29 € 1,15 € Reel 0,955 € View 1,09 € 1,06 € 1,04 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SSOP-10			4.5 V	30 V	Buck, Buck-Boost, Flyback	Si	60 kHz	80 %	850 uA	- 40 C	+ 150 C	360 mA	VIPER01	Reel, Cut Tape, MouseReel