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Power Supply Control 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 Operating Supply Voltage Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Frequency Height Width Mounting Type Operating Temperature Technology Operating Supply Current Current - Supply Height Seated (Max) HTS Code Number of Functions 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 Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Output Voltage Number of Outputs Output Current Voltage - Input Input Voltage-Nom Analog IC - Other Type Applications Supply Current-Max (Isup) Watchdog Timer Number of Voltages Monitored Threshold Voltage Adjustable Threshold Neg Supply Voltage-Nom (Vsup) Undervoltage Threshold Overvoltage Threshold Supplier Device Package Number of Terminals Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Voltage - Supply Control Technique Switcher Configuration uPs/uCs/Peripheral ICs Type Duty Cycle Synchronous Rectifier
SI8251-IMR SI8251-IMR Silicon Labs 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 1997 yes Obsolete 1 (Unlimited) 28 5mm RoHS Compliant 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~125°C CMOS 26mA 1mm 8542.31.00.01 QUAD 2.5V SI825 28 0.5mm S-XQCC-N28 Digital Power Controller No 2.25V~2.75V MICROPROCESSOR CIRCUIT
MAX16067ETJ+ MAX16067ETJ+ Maxim Integrated 0.0000
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0.00000000 download 16 Weeks Surface Mount Tube 2010 yes Obsolete 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~85°C BICMOS 2.8mA 0.8mm 1 e3 NOT SPECIFIED QUAD NO LEAD NOT SPECIFIED 3.3V NOT SPECIFIED MAX16067 32 0.5mm 2.8V 6 Power Management Circuits Not Qualified 2.8/14V 14V 2.759W POWER SUPPLY MANAGEMENT CIRCUIT Power Supply Monitor, Sequencer 14mA 6 YES 2.7V 2.8V~14V
LTC2922CF-3.3#TRPBF LTC2922CF-3.3#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 0°C~70°C 2mA 1.1mm 8542.39.00.01 1 e3 Tin (Sn) DUAL GULL WING 260 3.3V 30 LTC2922 20 YES 0.65mm R-PDSO-G20 2.97V 4 Not Qualified 3.63V POWER SUPPLY SUPPORT CIRCUIT Five Power Supply Monitor YES 2.97V~3.63V
LTC2954CTS8-1#TRMPBF LTC2954CTS8-1#TRMPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2005 Active 1 (Unlimited) 8 EAR99 2.9mm ROHS3 Compliant SOT-23-8 Thin, TSOT-23-8 1.625mm Surface Mount 0°C~70°C CMOS 6μA 1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 250 NOT SPECIFIED LTC2954 8 YES 0.65mm R-PDSO-G8 2.7V 1 Power Management Circuits Not Qualified 3/24V 26.4V POWER SUPPLY SUPPORT CIRCUIT Push Button, On/Off Controller 0.012mA YES 2.7V~26.4V
MAX34451ETNA2+ MAX34451ETNA2+ Maxim Integrated 0.0000
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0.00000000 download 16 Weeks Tube 2017 Active 1 (Unlimited) 56 EAR99 7mm RoHS Compliant 56-WFQFN Exposed Pad compliant 7mm Surface Mount -40°C~85°C 18mA 0.8mm 8542.39.00.01 1 QUAD NO LEAD 260 3.3V 30 MAX34451 YES 0.4mm S-XQCC-N56 3V 16 3.6V POWER SUPPLY MANAGEMENT CIRCUIT Base Station-Networking Line Cards, Servers YES 3V~3.6V
LT8311EFE#TRPBF LT8311EFE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) 16 EAR99 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width), 16 Leads, Exposed Pad 4.4mm Surface Mount -40°C~150°C 4.5mA 1.2mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LT8311 20 YES 0.65mm R-PDSO-G16 12V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 3.7V 30V 3.7V~30V
LTC2951CTS8-2#TRPBF LTC2951CTS8-2#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 8 EAR99 2.9mm ROHS3 Compliant SOT-23-8 Thin, TSOT-23-8 1.625mm Surface Mount 0°C~70°C CMOS 6μA 1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC2951 8 YES 0.65mm R-PDSO-G8 2.7V 1 Power Management Circuits Not Qualified 3/24V 26.4V POWER SUPPLY SUPPORT CIRCUIT Push Button, On/Off Controller 0.012mA YES 2.7V~26.4V
NCP4305ADR2G NCP4305ADR2G ON Semiconductor 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2009 yes Active 3 (168 Hours) ROHS3 Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C Secondary-Side Controller, Synchronous Rectifier 35V
SRK2000A SRK2000A STMicroelectronics 0.0000
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0.00000000 download 16 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tube Active 3 (168 Hours) EAR99 5mm ROHS3 Compliant 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1.65mm 4mm Surface Mount -40°C~150°C TJ 35mA NOT SPECIFIED NOT SPECIFIED SRK2 11.9V SWITCHING REGULATOR General Purpose 500kHz 4.5V~32V 60 %
LTC1921IS8#PBF LTC1921IS8#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 months ago) Tube 2002 Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C CMOS 160μA 1 e3 Matte Tin (Sn) GULL WING 260 30 LTC1921 8 YES 10V 2 Power Management Circuits POWER SUPPLY SUPPORT CIRCUIT Dual Power Supply Monitor 0.3mA NO -48V 10V~80V
TEA1892TS/1H TEA1892TS/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 1mA Secondary-Side Controller, Synchronous Rectifier 8.5V~38V
ES1020QI ES1020QI Intel 0.0000
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0.00000000 Tape & Reel (TR) Enpirion® Obsolete 3 (168 Hours) EAR99 RoHS Compliant 24-VFQFN Exposed Pad Surface Mount -40°C~85°C 200μA 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED POWER SUPPLY SUPPORT CIRCUIT Power Supply Sequencer 1.5V~5V
LTC2992CMS#TRPBF LTC2992CMS#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2013 Active 1 (Unlimited) Non-RoHS Compliant 16 16-TFSOP (0.118, 3.00mm Width) Surface Mount 0°C~70°C TJ 1.6mA LTC2992 16 0V~100V Telecommunications 3V~100V
CS5101EN14 CS5101EN14 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 2 weeks ago) Through Hole Tube 2006 no Obsolete 1 (Unlimited) 14 EAR99 45V Non-RoHS Compliant Contains Lead 14 14-DIP (0.300, 7.62mm) 6.6mm Through Hole -40°C~85°C BIPOLAR 12mA 4.69mm 1 e0 Tin/Lead (Sn80Pb20) DUAL CS5101 14 Fixed 2.54mm Switching Regulator or Controllers 5V 1 1.5A 15V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 8V 8V~45V PULSE WIDTH MODULATION SINGLE No
SRK2001LTR SRK2001LTR STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) Obsolete 3 (168 Hours) EAR99 ROHS3 Compliant 10 10-SOP (0.154, 3.90mm Width) Surface Mount -25°C~125°C 35mA 8542.39.00.01 SWITCHING CONTROLLER Secondary-Side Controller, Synchronous Rectifier 4.5V~32V
LTC2953CDD-2#TRPBF LTC2953CDD-2#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2007 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant 12-WFDFN Exposed Pad 3mm Surface Mount 0°C~70°C CMOS 14μA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL NO LEAD 260 30 LTC2953 12 YES 0.45mm S-PDSO-N12 2.7V 1 Power Management Circuits Not Qualified 2.7/28V 27V POWER SUPPLY SUPPORT CIRCUIT Push Button, On/Off Controller 0.026mA YES 2.7V~27V
ISPPAC-POWR1014A-01T48I ISPPAC-POWR1014A-01T48I Lattice Semiconductor 0.0000
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0.00000000 download Surface Mount Tray 2000 ispPAC® no Obsolete 3 (168 Hours) 48 EAR99 7mm Non-RoHS Compliant Lead Free 48 48-LQFP 7mm Surface Mount -40°C~85°C CMOS 20mA 1.6mm 8542.39.00.01 1 e0 TIN LEAD QUAD GULL WING 240 3.3V 30 ISPPAC-POWR1014A 48 0.5mm 2.8V 10 Power Management Circuits 2.5/53/3.3V 3.96V -0.3V~5.9V POWER SUPPLY SUPPORT CIRCUIT Power Supply Monitor, Sequencer No 10 YES 2.8V~3.96V
ISPPAC-POWR607-01N32I ISPPAC-POWR607-01N32I Lattice Semiconductor 0.0000
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0.00000000 download Surface Mount Tray 2000 ispPAC® Obsolete 3 (168 Hours) 32 EAR99 5mm Non-RoHS Compliant Lead Free 32 32-VFQFN Exposed Pad not_compliant 5mm Surface Mount -40°C~85°C CMOS 3.5mA 1mm 8542.39.00.01 1 e0 Tin/Lead (Sn85Pb15) QUAD NO LEAD 240 30 ISPPAC-POWR607 32 0.5mm 6 Power Management Circuits Not Qualified -0.3V~5.9V POWER SUPPLY SUPPORT CIRCUIT Power Supply Supervisor, Reset Generator, Watchdog Timer 6 YES 800mV 2.64V~3.96V
ISPPAC-POWR1014A-02T48I ISPPAC-POWR1014A-02T48I Lattice Semiconductor 0.0000
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0.00000000 download Surface Mount Tray 2000 ispPAC® Obsolete 3 (168 Hours) 85°C -40°C Non-RoHS Compliant Lead Free 48 48-LQFP 3.96V 2.8V Surface Mount -40°C~85°C 20mA 20mA ISPPAC-POWR1014A -0.3V~5.9V Power Supply Monitor, Sequencer No 10 48-TQFP (7x7) 2.8V~3.96V
ISL6128IR-T ISL6128IR-T Intersil Corporation 0.0000
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0.00000000 1 EAR99 4mm Non-RoHS Compliant not_compliant 4mm 1mm 8542.39.00.01 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 3.3V NOT SPECIFIED 24 INDUSTRIAL YES 0.5mm S-PQCC-N24 1.5V 85°C -40°C 2 Power Management Circuits Not Qualified 1.5/5V 5V POWER SUPPLY SUPPORT CIRCUIT 0.5mA YES 24
UCC3839N UCC3839N Texas Instruments 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) 14 EAR99 ROHS3 Compliant Lead Free 14-DIP (0.300, 7.62mm) not_compliant 1MHz 7.62mm Through Hole 0°C~70°C BICMOS 1.3mA 5.08mm 1 DUAL NOT SPECIFIED NOT SPECIFIED UCC3839 14 NO 2.54mm Switching Regulator or Controllers Not Qualified 1 7.5V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 7V 8V 7.5V~15V PULSE WIDTH MODULATION SINGLE 100 %
X80201V20I X80201V20I Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 20 6.5mm Non-RoHS Compliant SEATED HGT-NOM 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C 2.5mA 1.05mm 1 DUAL GULL WING 5V X8020 YES 0.65mm R-PDSO-G20 3.05V 1 5.5V POWER SUPPLY SUPPORT CIRCUIT Power Supply Sequencer NO 0.95V~5.5V
ISL6504ACBN-T ISL6504ACBN-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C 17mA 1.75mm 1 DUAL GULL WING 5V ISL6504 YES 1.27mm R-PDSO-G16 4.75V 4 5.25V POWER SUPPLY SUPPORT CIRCUIT Power Supply Controller/Monitor NO 4.75V~5.25V
LTC2953IDD-1#TRPBF LTC2953IDD-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2007 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~85°C CMOS 14μA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL NO LEAD 260 30 LTC2953 12 YES 0.45mm S-PDSO-N12 2.7V 1 Power Management Circuits Not Qualified 2.7/28V 27V POWER SUPPLY SUPPORT CIRCUIT Push Button, On/Off Controller 0.026mA YES 2.7V~27V
LTC2951CTS8-1#TRMPBF LTC2951CTS8-1#TRMPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2005 Active 1 (Unlimited) 8 EAR99 2.9mm ROHS3 Compliant SOT-23-8 Thin, TSOT-23-8 1.625mm Surface Mount 0°C~70°C 6μA 1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC2951 8 YES 0.65mm R-PDSO-G8 2.7V 1 Not Qualified 26.4V POWER SUPPLY SUPPORT CIRCUIT Push Button, On/Off Controller YES 2.7V~26.4V
LTC2970CUFD#TRPBF LTC2970CUFD#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2008 Active 1 (Unlimited) 24 EAR99 5mm ROHS3 Compliant SEATED HT-CALCULATED 24-WFQFN Exposed Pad 4mm Surface Mount 0°C~70°C CMOS 3.7mA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD NO LEAD 260 5V 30 LTC2970 24 YES 0.5mm R-PQCC-N24 4.5V 2 Power Management Circuits Not Qualified 5V 5.75V POWER SUPPLY MANAGEMENT CIRCUIT Power Supply Controller/Monitor 5mA YES 4.5V~5.75V
AP3771BK6TR-CG1 AP3771BK6TR-CG1 Diodes Incorporated 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) SOT-23-6 Surface Mount -40°C~85°C 400μA Adapters SOT-26 30V
MAX16050ETI+ MAX16050ETI+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2003 yes Active 1 (Unlimited) 28 EAR99 4mm ROHS3 Compliant 28 28-WFQFN Exposed Pad Unknown 4mm Surface Mount -40°C~85°C BICMOS 700μA 0.8mm 1 e3 Matte Tin (Sn) QUAD 260 3.3V MAX16050 28 0.4mm 2.7V 3 Power Management Circuits 2.7/13.2V 13.2V 2.285W POWER SUPPLY SUPPORT CIRCUIT Power Supply Monitor, Sequencer 1.1mA No 5 +0.5V NO 492mV 558mV 2.7V~13.2V
ISL6128IR-T ISL6128IR-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 24-VFQFN Exposed Pad Surface Mount -40°C~85°C 200μA ISL6128 Power Supply Sequencer 24-QFN-EP (4x4) 1.5V~5.5V
LTC2978CUP#TRPBF LTC2978CUP#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download Tape & Reel (TR) 2012 yes Obsolete 1 (Unlimited) 64 EAR99 9mm RoHS Compliant 64-WFQFN Exposed Pad compliant 9mm Surface Mount 0°C~70°C CMOS 10mA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD NO LEAD 260 12V 30 LTC2978 64 YES 0.5mm S-PQCC-N64 4.5V 8 Power Management Circuits Not Qualified 3.312V 15V POWER SUPPLY MANAGEMENT CIRCUIT Power Supply Controller/Monitor 13mA YES 3.3V 4.5V~15V
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