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VIPER

VIPER28LN vs VIPER28LDTR vs VIPER28LE

 
PartNumberVIPER28LNVIPER28LDTRVIPER28LE
DescriptionAC/DC Converters SMPS Primary I.C. Low Power SwitcherAC/DC Converters Offline high voltage convertersAC/DC Converters VIPer28 Rugged 800V Fixed freq 115 kHz
ManufacturerSTMicroelectronicsSTMicroelectronicsSTMicroelectronics
Product CategoryAC/DC ConvertersAC/DC ConvertersAC/DC Converters
RoHSYYY
Mounting StyleThrough HoleSMD/SMTThrough Hole
Package / CaseDIP-7SOIC-Narrow-16SDIP-10
Output Voltage800 V800 V800 V
Output Power20 W20 W20 W
Input / Supply Voltage Min8.5 V8.5 V8.5 V
Input / Supply Voltage Max23.5 V23.5 V23.5 V
TopologyFlybackFlybackFlyback
Switching Frequency60 kHz60 kHz60 kHz
Duty Cycle Max80 %80 %80 %
Operating Supply Current2.5 mA2.5 mA2.5 mA
Minimum Operating Temperature- 25 C- 25 C- 25 C
Maximum Operating Temperature+ 125 C+ 125 C+ 125 C
Output Current1.2 A1.2 A1.2 A
SeriesVIPER28VIPER28VIPER28
PackagingTubeReelTube
IsolationIsolatedIsolatedIsolated
Number of Outputs1 Output1 Output1 Output
TypeOff Line ConverterOff Line ConverterOff Line Converter
BrandSTMicroelectronicsSTMicroelectronicsSTMicroelectronics
Product TypeAC/DC ConvertersAC/DC ConvertersAC/DC Converters
Factory Pack Quantity2000250050
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICsPMIC - Power Management ICs
Unit Weight0.030018 oz0.023492 oz-
Moisture Sensitive-Yes-
Manufacturer Part # Description RFQ
STMicroelectronics
STMicroelectronics 		VIPER38LD AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter
VIPER38HDTR AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter
VIPER37HDTR AC/DC Converters VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
VIPER35HD AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converter
VIPER38HD AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter
VIPER37HD AC/DC Converters VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
VIPER37LDTR AC/DC Converters VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
VIPER38LDTR AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter
VIPER35HDTR AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converter
VIPER35LDTR AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converter
VIPER37LE AC/DC Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac
VIPER37HE AC/DC Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac
VIPER28LN AC/DC Converters SMPS Primary I.C. Low Power Switcher
VIPER35HE AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converter
VIPER35LE AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converter
VIPER38LE AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter
VIPER35LD AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converter
VIPER37LD AC/DC Converters VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
VIPER38HE AC/DC Converters VIPerPlus family: Peak power fixed frequency high voltage converter
VIPER28LE AC/DC Converters VIPer28 Rugged 800V Fixed freq 115 kHz
VIPER32DIP IC SMPS 8DIP
VIPER37LD AC/DC Converters
VIPER35HD AC/DC Converters Quasi-resonant high performance off line high voltage converte
VIPER38LD AC/DC Converters
VIPER35LD IC AC-DC CONVERTER QUASI 16SOIC
VIPER38HD AC/DC Converters
VIPER37LDTR AC/DC Converters
VIPER37HD AC/DC Converters
VIPER38HDTR AC/DC Converters
VIPER35LDTR IC AC-DC CONVERTER QUASI 16SOIC
VIPER38LDTR AC/DC Converters
VIPER35HDTR AC/DC Converters Quasi-resonant high performance off line high voltage converte
VIPER37HDTR IC AC-DC CONVERTER FIXED 16SOIC
VIPER35HE AC/DC Converters IND. & POWER CONV.
VIPER35LE AC/DC Converters IND. & POWER CONV.
VIPER28LDTR AC/DC Converters Offline high voltage converters
VIPER28LE AC/DC Converters VIPer28 Rugged 800V Fixed freq 115 kHz
VIPER37LE IC OFF-LINE CONVERTER 10SDIP
VIPER37HE IC OFF-LINE CONVERTER 10SDIP
VIPER38HE AC/DC Converters Power Conversion
VIPER38LE IC OFF-LINE SWITCH PWM 10SDIP
VIPER28LN IC OFFLINE CONV PWM OVP 8DIP
VIPER28LDTR-CUT TAPE New and Original
VIPER37LDTR-CUT TAPE New and Original
VIPER30V1 New and Original
VIPER32 New and Original
VIPER32A New and Original
VIPER32DIP-E AC/DC Converters HV AC DC converters
VIPER37L New and Original
VIPER37LN New and Original
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