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115 kHz Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Voltage Regulators 4V to 40V 5A Step-U p Wide Vin Flyback R A 926-LM2587S-12/NOPB LM2587SX-12/NOPB Texas Instruments 1: $17.58 338In Stock	Mfr. Part # LM2587SX-12/NOPB Mouser Part # 926-LM2587SX-12/NOPB	Texas Instruments	Switching Voltage Regulators 4V to 40V 5A Step-U p Wide Vin Flyback R A 926-LM2587S-12/NOPB Learn More about Texas Instruments ti simpleswitcher	Datasheet	338In Stock	Cut Tape $17.58 $16.19 $16.17 $16.16 Reel $13.58 View $16.13 $13.49 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
AC/DC Converters VIPer 800V Plus Fixed Freq 115kHz VIPER06HN STMicroelectronics 1: $3.66 10,218In Stock	Mfr. Part # VIPER06HN Mouser Part # 511-VIPER06HN	STMicroelectronics	AC/DC Converters VIPer 800V Plus Fixed Freq 115kHz Learn More about STMicroelectronics stm viper06	Datasheet	10,218In Stock	$3.66 $2.72 $2.38 $2.22 View $2.10 $2.03 $1.94 $1.74 $1.71	Min.: 1 Mult.: 1
AC/DC Converters 115 kHz Fixed Freq Viper Plus VIPER16HN STMicroelectronics 1: $1.54 5,465In Stock	Mfr. Part # VIPER16HN Mouser Part # 511-VIPER16HN	STMicroelectronics	AC/DC Converters 115 kHz Fixed Freq Viper Plus Learn More about STMicroelectronics stm viper16hd high voltage converters	Datasheet	5,465In Stock	$1.54 $1.11 $0.929 $0.861 View $0.824 $0.795 $0.768 $0.74 $0.721	Min.: 1 Mult.: 1
Power Factor Correction - PFC Very High Power L4981BD STMicroelectronics 1: $5.20 745In Stock	Mfr. Part # L4981BD Mouser Part # 511-L4981BD	STMicroelectronics	Power Factor Correction - PFC Very High Power	Datasheet	745In Stock	$5.20 $3.92 $3.46 $3.20 View $3.04 $2.97 $2.84 $2.78 $2.74	Min.: 1 Mult.: 1
AC/DC Converters Offline high voltage converters VIPER28HDTR STMicroelectronics 1: $3.07 2,151In Stock	Mfr. Part # VIPER28HDTR Mouser Part # 511-VIPER28HDTR	STMicroelectronics	AC/DC Converters Offline high voltage converters Learn More about STMicroelectronics stm viper28 high voltage converters	Datasheet	2,151In Stock	Cut Tape $3.07 $2.36 $2.06 $1.86 Reel $1.57 View $1.74 $1.68 $1.67 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters SMPS Primary I.C. Low Power Switcher VIPER28HN STMicroelectronics 1: $4.08 1,888In Stock	Mfr. Part # VIPER28HN Mouser Part # 511-VIPER28HN	STMicroelectronics	AC/DC Converters SMPS Primary I.C. Low Power Switcher Learn More about STMicroelectronics stm viper28 high voltage converters	Datasheet	1,888In Stock	$4.08 $3.04 $2.59 $2.51 View $2.36 $2.29 $2.20 $2.10 $2.07	Min.: 1 Mult.: 1
Switching Voltage Regulators 5A Flyback Reg LM2587T-12/NOPB Texas Instruments 1: $20.38 153In Stock	Mfr. Part # LM2587T-12/NOPB Mouser Part # 926-LM2587T-12/NOPB	Texas Instruments	Switching Voltage Regulators 5A Flyback Reg Learn More about Texas Instruments ti simpleswitcher	Datasheet	153In Stock	$20.38 $16.07 $12.64 $12.61 View Quote	Min.: 1 Mult.: 1
Power Factor Correction - PFC High Power-Factor Pr eregulator A 595-UC A 595-UC3853D UC3853DTR Texas Instruments 1: $6.06 988In Stock	Mfr. Part # UC3853DTR Mouser Part # 595-UC3853DTR	Texas Instruments	Power Factor Correction - PFC High Power-Factor Pr eregulator A 595-UC A 595-UC3853D	Datasheet	988In Stock	Cut Tape $6.06 $5.64 $5.53 $5.05 View Reel $4.59 $4.81 $4.65 $4.59 $4.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac VIPER37HE STMicroelectronics 1: $3.01 5In Stock 2,000Expected 2027-01-29	Mfr. Part # VIPER37HE Mouser Part # 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 2027-01-29	$3.01 $2.35 $2.17 $1.94 View $1.87 $1.79 $1.73 $1.56	Min.: 1 Mult.: 1
AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter VIPER38HD STMicroelectronics 1: $1.79 1,379In Stock	Mfr. Part # VIPER38HD Mouser Part # 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	$1.79 $1.29 $1.11 $1.03 View $0.969 $0.93 $0.891 $0.857 $0.844	Min.: 1 Mult.: 1
AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter VIPER38HE STMicroelectronics 1: $5.34 1,317In Stock	Mfr. Part # VIPER38HE Mouser Part # 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	$5.34 $4.03 $3.47 $3.34 View $3.17 $3.05 $2.97 $2.84 $2.79	Min.: 1 Mult.: 1
Power Factor Correction - PFC High Power-Factor Pr eregulator A 595-UC A 595-UC2853ADTR UC2853AD Texas Instruments 1: $7.07 291In Stock	Mfr. Part # UC2853AD Mouser Part # 595-UC2853AD	Texas Instruments	Power Factor Correction - PFC High Power-Factor Pr eregulator A 595-UC A 595-UC2853ADTR	Datasheet	291In Stock	$7.07 $5.39 $4.58 $4.38 View $4.12 $4.03 $4.00 $3.97 Quote	Min.: 1 Mult.: 1
AC/DC Converters 800V 115kHz Off-Line 50mW at 265Vac VIPER28HD STMicroelectronics 1: $1.58 3,998In Stock	Mfr. Part # VIPER28HD Mouser Part # 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	$1.58 $1.13 $1.02 $0.896 View $0.837 $0.802 $0.775 $0.72 $0.714	Min.: 1 Mult.: 1
Power Factor Correction - PFC Mil Enh Adv High- pw r Factor PreReg UC2854BMDWREP Texas Instruments 1: $33.42 1,163In Stock	Mfr. Part # UC2854BMDWREP Mouser Part # 595-UC2854BMDWREP	Texas Instruments	Power Factor Correction - PFC Mil Enh Adv High- pw r Factor PreReg	Datasheet	1,163In Stock	Cut Tape $33.42 $26.71 $25.04 $23.20 View Reel $22.03 $22.32 $22.05 $22.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Switching Voltage Regulators 3-A 85-V 2.2-MHz w i de VIN boost flyba LM5158RTER Texas Instruments 1: $7.21 1,234In Stock 3,000Expected 2026-09-30	Mfr. Part # LM5158RTER Mouser Part # 595-LM5158RTER	Texas Instruments	Switching Voltage Regulators 3-A 85-V 2.2-MHz w i de VIN boost flyba Learn More about Texas Instruments ti lm5158x boost flyback sepic converter	Datasheet	1,234In Stock 3,000Expected 2026-09-30	Cut Tape $7.21 $5.50 $5.07 $4.59 View Reel $4.03 $4.38 $4.31 $4.28 $4.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Factor Correction - PFC Very High Power L4981BD013TR STMicroelectronics 1: $4.62 6,414In Stock	Mfr. Part # L4981BD013TR Mouser Part # 511-L4981BD013TR	STMicroelectronics	Power Factor Correction - PFC Very High Power	Datasheet	6,414In Stock	Cut Tape $4.62 $3.47 $3.18 $2.87 Reel $2.52 View $2.71 $2.66 $2.43 $2.39 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
AC/DC Converters Off-Line High Volt Converter VIPER17HD STMicroelectronics 1: $3.56 1,000Expected 2027-06-01	Mfr. Part # VIPER17HD Mouser Part # 511-VIPER17HD	STMicroelectronics	AC/DC Converters Off-Line High Volt Converter Learn More about STMicroelectronics stm viper17 switching regulators	Datasheet	1,000Expected 2027-06-01	$3.56 $2.64 $2.38 $2.16 View $2.04 $1.97 $1.90	Min.: 1 Mult.: 1
Switching Voltage Regulators 3-Amp Flyback Reg LM2585T-12/NOPB Texas Instruments 1: $12.93 80In Stock	Mfr. Part # LM2585T-12/NOPB Mouser Part # 926-LM2585T-12/NOPB	Texas Instruments	Switching Voltage Regulators 3-Amp Flyback Reg Learn More about Texas Instruments ti simpleswitcher	Datasheet	80In Stock	$12.93 $10.07 $8.09 $8.08 View $7.83 $7.66 $7.57 Quote	Min.: 1 Mult.: 1
AC/DC Converters VIPer 800V Plus Fixed Freq 115kHz VIPER06HSTR STMicroelectronics 1: $1.31 25In Stock 5,000On Order	Mfr. Part # VIPER06HSTR Mouser Part # 511-VIPER06HSTR	STMicroelectronics	AC/DC Converters VIPer 800V Plus Fixed Freq 115kHz Learn More about STMicroelectronics stm viper06	Datasheet	25In Stock 5,000On Order On Order Ship Dates Mfr. #: VIPER06HSTR Stock: 25 Can Ship Immediately On Order: 2,500 Expected 2027-02-05 2,500 TBD Factory Lead-Time: 37 Weeks	Cut Tape $1.31 $0.937 $0.851 $0.743 $0.694 Reel $0.694 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2,500
AC/DC Converters FIXED FREQ VIPER PLUS FAMILY VIPER16HD STMicroelectronics 1: $1.45 93In Stock 2,000On Order	Mfr. Part # VIPER16HD Mouser Part # 511-VIPER16HD	STMicroelectronics	AC/DC Converters FIXED FREQ VIPER PLUS FAMILY Learn More about STMicroelectronics stm viper16hd high voltage converters	Datasheet	93In Stock 2,000On Order	$1.45 $1.05 $0.887 $0.829 View $0.782 $0.744 $0.72 $0.661 $0.654	Min.: 1 Mult.: 1
AC/DC Converters FIXED FREQ VIPER VIPER16HDTR STMicroelectronics 1: $2.72 375In Stock	Mfr. Part # VIPER16HDTR Mouser Part # 511-VIPER16HDTR	STMicroelectronics	AC/DC Converters FIXED FREQ VIPER Learn More about STMicroelectronics stm viper16hd high voltage converters	Datasheet	375In Stock	Cut Tape $2.72 $2.02 $1.81 $1.61 Reel $1.30 View $1.53 $1.40 $1.39 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters Off-Line High Volt Regulator VIPER17HN STMicroelectronics 1: $1.54 1,959In Stock	Mfr. Part # VIPER17HN Mouser Part # 511-VIPER17HN	STMicroelectronics	AC/DC Converters Off-Line High Volt Regulator Learn More about STMicroelectronics stm viper17 switching regulators	Datasheet	1,959In Stock	$1.54 $1.11 $0.94 $0.887 View $0.831 $0.796 $0.768 $0.737 $0.719	Min.: 1 Mult.: 1
AC/DC Converters VIPer Plus 800V Fixed freq 115 kHz VIPER26HN STMicroelectronics 1: $1.84 176In Stock 10,000On Order	Mfr. Part # VIPER26HN Mouser Part # 511-VIPER26HN	STMicroelectronics	AC/DC Converters VIPer Plus 800V Fixed freq 115 kHz Learn More about STMicroelectronics stm viper26 switching converters	Datasheet	176In Stock 10,000On Order On Order Ship Dates Mfr. #: VIPER26HN Stock: 176 Can Ship Immediately On Order: 6,000 Expected 2026-10-28 4,000 Expected 2026-11-04 Factory Lead-Time: 36 Weeks	$1.84 $1.34 $1.14 $1.09 $1.05	Min.: 1 Mult.: 1 Max.: 250
AC/DC Converters VIPerPlus family: Fixed frequency 12W high performance off line high voltage converter VIPER27HDTR STMicroelectronics 1: $1.74 250In Stock 20,000On Order	Mfr. Part # VIPER27HDTR Mouser Part # 511-VIPER27HDTR	STMicroelectronics	AC/DC Converters VIPerPlus family: Fixed frequency 12W high performance off line high voltage converter Learn More about STMicroelectronics stm viper27 high voltage converters	Datasheet	250In Stock 20,000On Order On Order Ship Dates Mfr. #: VIPER27HDTR Stock: 250 Can Ship Immediately On Order: 5,000 Expected 2027-07-09 15,000 Expected 2027-07-16 Factory Lead-Time: 39 Weeks	Cut Tape $1.74 $1.28 $1.14 $1.01 $0.942 Reel $0.942 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2,500
AC/DC Converters VIPerPlus family: Fixed frequency 12W high performance off line high voltage converter VIPER27HN STMicroelectronics 1: $1.74 1,820In Stock 6,000On Order	Mfr. Part # VIPER27HN Mouser Part # 511-VIPER27HN	STMicroelectronics	AC/DC Converters VIPerPlus family: Fixed frequency 12W high performance off line high voltage converter Learn More about STMicroelectronics stm viper27 high voltage converters	Datasheet	1,820In Stock 6,000On Order On Order Ship Dates Mfr. #: VIPER27HN Stock: 1,820 Can Ship Immediately On Order: 2,000 Expected 2027-04-30 4,000 Expected 2027-05-21 Factory Lead-Time: 36 Weeks	$1.74 $1.26 $1.07 $1.01 View $0.946 $0.907 $0.867 $0.841 $0.822	Min.: 1 Mult.: 1

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