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AC to DC Converter ICs

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Nominal Input Voltage Power Rating Max Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Output Type Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Qualification Status Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Output Power Polarity Input Voltage-Nom Analog IC - Other Type Halogen Free Output Current per Channel Input Bias Current Voltage - Breakdown Min Input Voltage Power Dissipation Supply Current-Max (Isup) Interface IC Type Adjustable Threshold Drain to Source Resistance Supplier Device Package Source Url Status Check Date Quiescent Current Rise Time Fall Time (Typ) Control Mode Input Voltage (Min) Input Voltage (Max) Power (Watts) Fault Protection Min Input Voltage (AC) Max Input Voltage (AC) Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Internal Switch(s) Voltage - Start Up Duty Cycle Output Isolation Isolation
STR2W152D STR2W152D Sanken 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk 2012 STR2W100D yes Obsolete 1 (Unlimited) EAR99 RoHS Compliant TO-220-6 Full Pack, Formed Leads Through Hole -20°C~115°C TA 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED 60W SWITCHING CONTROLLER 650V Current Limiting, Over Load, Over Temperature, Over Voltage Flyback 8.1V~32V 60kHz~74kHz Yes 15.3V 74% Isolated
TOP257YN TOP257YN Power Integrations 0.0000
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0.00000000 download 4 Weeks Through Hole Tube 2008 TOPSwitch®-HX Active 1 (Unlimited) 6 RoHS Compliant No 6 TO-220-7 (Formed Leads), 6 Leads 9V -300mV Through Hole -40°C~150°C TJ CMOS 8542.39.00.01 1 e3 PURE MATTE TIN SINGLE 1.27mm Switching Regulator or Controllers 157W 700V 5.44A 157W ANALOG CIRCUIT 700V VOLTAGE-MODE Current Limiting, Over Temperature, Over Voltage Flyback 78 % 66kHz 132kHz Yes Isolated
TNY378PN TNY378PN Power Integrations 0.0000
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0.00000000 download 12 Weeks Through Hole Tube 2009 TinySwitch®-PK Obsolete 1 (Unlimited) 7 EAR99 RoHS Compliant No 7 8-DIP (0.300, 7.62mm), 7 Leads Through Hole -40°C~150°C TJ 8542.39.00.01 1 e3 MATTE TIN DUAL 8 2.54mm 34W 2.2V SWITCHING REGULATOR 700V 1.8V 2.6V 28W Current Limiting, Over Load, Over Temperature, Over Voltage PULSE WIDTH MODULATION SINGLE Flyback EN 132kHz~264kHz Yes 65% Isolated
TEA1733MT/N2,118 TEA1733MT/N2,118 Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) GreenChip™ Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~150°C TJ 8-SO 75W Current Limiting, Over Power, Over Temperature, Over Voltage Flyback 12V~30V 91.5kHz No 20.6V 72% Isolated
NCP1217AP100 NCP1217AP100 ON Semiconductor 0.0000
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0.00000000 download Tube 2007 Obsolete 3 (168 Hours) 7 EAR99 Non-RoHS Compliant Contains Lead 7 8-DIP (0.300, 7.62mm), 7 Leads Through Hole 0°C~150°C TJ CMOS 4.45mm 8542.39.00.01 1 e0 Tin/Lead (Sn/Pb) DUAL NCP1217 8 NO 2.54mm Switching Regulator or Controllers 0.5A 11V SWITCHING CONTROLLER CURRENT-MODE 8.3V Over Load, Over Temperature, Short Circuit PULSE WIDTH MODULATION SINGLE Flyback 7.6V~16V 100kHz No 12.8V 46.5% Isolated
LNK306DN LNK306DN Power Integrations 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2007 LinkSwitch®-TN yes Discontinued 1 (Unlimited) 8 EAR99 4.9mm RoHS Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width), 7 Leads 265V No SVHC 85V 66kHz 1.65mm 3.9mm Surface Mount -40°C~150°C TJ 1 250μA 80mW 265V e3 Matte Tin (Sn) DUAL GULL WING 8 12mW 700V 1 360mA SWITCHING REGULATOR 85V 7Ohm Current Limiting, Open Loop, Over Temperature, Short Circuit 85V 265V PULSE WIDTH MODULATION Buck, Buck-Boost, Flyback 72 % Yes 69% Non-Isolated
UCC28702DBVR UCC28702DBVR Texas Instruments 22.7246
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 6 EAR99 2.9mm ROHS3 Compliant Lead Free 6 SOT-23-6 1.45mm 1.6mm 1.2mm Surface Mount 36.003894mg -20°C~125°C TJ 2.1mA 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 25V UCC28702 YES 0.95mm Switching Regulator or Controllers 14V 1 25mA 25V SWITCHING CONTROLLER CURRENT-MODE 9V 35V Current Limiting, Over Voltage RESONANT CONTROL SINGLE Flyback 99 % 9V~35V 1kHz~130kHz No 21V Isolated
IW1820-31 IW1820-31 Dialog Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant 10-SOIC (0.154, 3.90mm Width), Fused Leads Surface Mount -40°C~150°C TJ SWITCHING CONTROLLER 800V 15W Current Limiting, Over Temperature, Over Voltage, Short Circuit Flyback 25V Soft Start 72kHz Yes Isolated
UC3851N UC3851N Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Tube yes Active 1 (Unlimited) 18 EAR99 22.48mm ROHS3 Compliant Lead Free 18 CURRENT MODE OPERATION IS ALSO POSSIBLE 18-DIP (0.300, 7.62mm) No SVHC 450kHz 5.08mm 6.35mm 4.57mm Through Hole 1.206102g 0°C~70°C TA BICMOS 1 15mA 30V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC3851 18 NO 2.54mm Switching Regulator or Controllers 1W 40V 1 400mA 1W 20V SWITCHING CONTROLLER 50ns 50 ns CURRENT/VOLTAGE-MODE Current Limiting, Over Voltage PULSE WIDTH MODULATION BUCK-BOOST Boost, Buck, Flyback, Forward 46 % 7.8V~32V Frequency Control, Soft Start Up to 500kHz No 8V 50% Non-Isolated
RT7736DGE RT7736DGE Richtek USA Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2013 SmartJitter™ Obsolete 3 (168 Hours) 85°C -40°C ROHS3 Compliant 6 SOT-23-6 25V Unknown 12V 65kHz Surface Mount -40°C~85°C TA 13.5V 300mA SOT-23-6 Current Limiting, Over Load, Over Voltage, Short Circuit Flyback 12V~25V 65kHz No 14.5V 75% Isolated
BD7683FJ-LBE2 BD7683FJ-LBE2 ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8 ALSO OPERATES IN PFM CONTROL TECHNIQUE 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~150°C TJ 1.65mm 1 DUAL GULL WING 1.27mm 18V 24V SWITCHING CONTROLLER 15V 27.5V Current Limiting, Over Load, Over Voltage RESONANT CONTROL SINGLE Flyback 15V~27.5V 120kHz No 19.5V Isolated
LYT4222E LYT4222E Power Integrations 0.0000
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0.00000000 download Through Hole Tube 2013 LYTSwitch™-4 Obsolete 1 (Unlimited) EAR99 10.24mm RoHS Compliant 6 7-SSIP, 6 Leads, Exposed Pad, Formed Leads No SVHC 132kHz 8.25mm 2.06mm Through Hole -40°C~150°C TJ 15W 1 2.08A 725V LED DISPLAY DRIVER 160V 300V Flyback, Step-Down (Buck), Step-Up (Boost) 140kHz Yes 99.9% Isolated
TNY285DG-TL TNY285DG-TL Power Integrations 0.0000
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0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 2015 TinySwitch®-4 Active 1 (Unlimited) 7 4.9mm RoHS Compliant No 7 SEATED_HT CALCULATED 8-SOIC (0.154, 3.90mm Width), 7 Leads 3.9mm Surface Mount -40°C~150°C TJ 8542.39.00.01 1 6W e3 Matte Tin (Sn) DUAL GULL WING 260 40 15W ANALOG CIRCUIT 725V 8.5W Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit Flyback EN 124kHz~140kHz Yes 67% Isolated
FT838D2-BL-RT FT838D2-BL-RT Fremont Micro Devices Ltd 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~125°C TA SOT-23-5 18W Current Limiting, Open Circuit, Over Temperature, Over Voltage Flyback 6.6V~30V No 17.6V Isolated
NCP1271P100G NCP1271P100G Rochester Electronics 0.0000
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0.00000000 download Tube Soft-Skip™ Obsolete 3 (168 Hours) ROHS3 Compliant 8-DIP (0.300, 7.62mm), 7 Leads Through Hole -40°C~125°C TJ 7-PDIP Current Limiting, Over Load, Over Voltage, Short Circuit Flyback 10V~20V 100kHz No 12.6V 80% Isolated
FT838NB2-RT FT838NB2-RT Fremont Micro Devices Ltd 0.0000
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0.00000000 8 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C TA 700V 8-SOP Current Limiting, Open Circuit, Over Temperature, Over Voltage Flyback 6.6V~30V Yes 17.6V Isolated
VIPER100(022Y) VIPER100(022Y) STMicroelectronics 0.0000
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0.00000000 download Through Hole Tube VIPER™ yes Obsolete 1 (Unlimited) 5 EAR99 125°C 25°C ROHS3 Compliant No 5 Pentawatt-5 HV (Bent and Staggered Leads) 200kHz Surface Mount MOS 1 e3 Matte Tin (Sn) ZIG-ZAG VIPER100 5 Switching Regulator or Controllers 82W 620V 1 3A 13V SWITCHING REGULATOR 12mA 50ns 100 ns CURRENT-MODE 9V 100W Current Limiting, Over Temperature PULSE WIDTH MODULATION SINGLE Flyback 8V~15V EN, Frequency Control, Soft Start Up to 200kHz Yes 11V Isolated
FSCM0565RGTU FSCM0565RGTU ON Semiconductor 0.0000
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0.00000000 download Tube FPS™ Obsolete 1 (Unlimited) TO-220-6 Full Pack, Formed Leads Surface Mount -25°C~85°C TA FSCM0565 650V 85W Current Limiting, Over Load, Over Temperature, Over Voltage Flyback 8V~20V 66kHz Yes 12V 80% Isolated
TEA1506T/N1,518 TEA1506T/N1,518 NXP USA Inc. 1.9403
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0.00000000 download Tape & Reel (TR) 2003 GreenChip™ II Obsolete 3 (168 Hours) 14 EAR99 8.65mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -20°C~145°C TJ 1.75mm 8542.39.00.01 1 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 15V 30 TEA1506 14 YES 1.27mm R-PDSO-G14 1 POWER SUPPLY SUPPORT CIRCUIT 650V YES 150W Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit Flyback 8.7V~20V 25kHz~175kHz No 11V Isolated
MIC38HC44YM MIC38HC44YM Microchip Technology 0.0000
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0.00000000 download 7 Weeks Surface Mount Tube 2005 Active 1 (Unlimited) 150°C -40°C ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 20V Surface Mount -40°C~150°C TJ 4mA MIC38HC44 5V 1 1A 8-SOIC 20ns 15 ns Boost, Buck, Flyback, Forward 50 % 9V~20V Frequency Control 500kHz Yes 14.5V 50% Isolated Isolated
LNK6768K-TL LNK6768K-TL Power Integrations 0.0000
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0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 2015 LinkSwitch™-HP Active 3 (168 Hours) RoHS Compliant 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad Surface Mount -40°C~150°C TJ 8542.39.00.01 260 40 68W ANALOG CIRCUIT 650V Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Flyback 120kHz~136kHz Yes 64% Isolated
TEA1753T/N1,518 TEA1753T/N1,518 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2006 GreenChip™ III Active 3 (168 Hours) 16 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~150°C TJ BCDMOS 1.75mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 TEA1753 16 YES 1.27mm R-PDSO-G16 Switching Regulator or Controllers 2.5V 20V CURRENT-MODE 9V 650V 250W Current Limiting, Over Power, Over Temperature, Over Voltage RESONANT CONTROL BOOST Flyback 15V~38V 250kHz No 22V Isolated
TEA1833TS/1H TEA1833TS/1H NXP Semiconductors 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2010 GreenChip™ Active 1 (Unlimited) ROHS3 Compliant SC-74, SOT-457 Surface Mount -40°C~150°C TJ 6 Over Power, Over Temperature, Over Voltage, Short Circuit Flyback 10.5V~36V 65kHz No 22V 90% Isolated
TEA1721FT/N1,118 TEA1721FT/N1,118 NXP Semiconductors 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2010 Active 1 (Unlimited) 7 ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width), 7 Leads Surface Mount -40°C~150°C TJ DUAL GULL WING TEA1721 7 YES 1.27mm R-PDSO-G7 Switching Regulator or Controllers Not Qualified 700V 2013-06-14 00:00:00 CURRENT/VOLTAGE-MODE 5W Over Temperature, Over Voltage, Short Circuit Flyback 8.5V~35V 22.5kHz~50.5kHz Yes 17V 75%
NCP1126AP65G NCP1126AP65G ON Semiconductor 0.0000
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0.00000000 download ACTIVE (Last Updated: 1 day ago) Through Hole Tube 2012 yes Obsolete 1 (Unlimited) 7 10.16mm RoHS Compliant Lead Free No 7 8-DIP (0.300, 7.62mm), 7 Leads 4.953mm 7.112mm Through Hole -40°C~150°C TJ 2.1mA e3 Tin (Sn) DUAL NCP1126 7 Fixed 2.54mm Switching Regulator or Controllers 12V 1 Positive ANALOG CIRCUIT Halogen Free 20nA 650V 1.5W 7.44ns 5.94 ns CURRENT-MODE 32W Over Load, Over Temperature, Over Voltage, Short Circuit Flyback 84 % 8.5V~35V 65kHz Yes 17V 80% Isolated
MAX5975AETE+T MAX5975AETE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) ROHS3 Compliant 16-WFQFN Exposed Pad Surface Mount -40°C~150°C TJ MAX5975 Over Temperature Flyback, Forward 20V~26V EN, Frequency Control, Soft Start, Sync 100kHz~600kHz No 20V 82.5% Either
FSL538HPG FSL538HPG ON Semiconductor 0.0000
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0.00000000 download 5 Weeks Tube yes Active Not Applicable 7 9.59mm ROHS3 Compliant 8-DIP (0.300, 7.62mm), 7 Leads 7.62mm Through Hole -40°C~125°C TJ 5.33mm 1 DUAL NOT SPECIFIED NOT SPECIFIED NO 2.54mm R-PDIP-T7 0.706A 14V SWITCHING CONTROLLER 800V CURRENT-MODE 9V 21W Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage PULSE WIDTH MODULATION Flyback EN, Soft Start 130kHz Yes 16V Either
STR-Y6766 STR-Y6766 Sanken 0.0000
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0.00000000 download 12 Weeks Bulk 2008 STR-Y6700 yes Obsolete 1 (Unlimited) EAR99 RoHS Compliant TO-220-7 (Formed Leads) Through Hole -20°C~115°C TA 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED SWITCHING REGULATOR 800V 140W Current Limiting, Over Load, Over Temperature, Over Voltage Flyback 9.4V~35V 18.4kHz~24.4kHz Yes 15.1V Isolated
UCC2809D-1 UCC2809D-1 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1MHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -55°C~150°C TJ BCDMOS 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2809 8 Switching Regulator or Controllers 800mV 1 80mA 12V SWITCHING CONTROLLER 25mA CURRENT-MODE PULSE WIDTH MODULATION Boost, Flyback, Forward 70 % 8V~19V Frequency Control, Soft Start No 10V 70% Isolated
TOP255MG TOP255MG Power Integrations 0.0000
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0.00000000 download 4 Weeks Through Hole Tube 2012 TOPSwitch®-HX Active 1 (Unlimited) 150°C -40°C RoHS Compliant No 9 10-SDIP (0.300, 7.62mm), 9 Leads Through Hole -40°C~150°C TJ 30W 700V SDIP-10C 30W Current Limiting, Over Temperature, Over Voltage Flyback 66kHz Yes 78% Isolated
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