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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 Depth Operating Supply Voltage Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Current - Supply Height Seated (Max) HTS Code Number of Functions Max Voltage Rating (DC) 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 Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Voltage - Output Voltage - Input Input Voltage-Nom Analog IC - Other Type Halogen Free Applications Current - Output Supply Current-Max (Isup) Interface IC Type Watchdog Timer Number of Voltages Monitored Adjustable Threshold Undervoltage Threshold Overvoltage Threshold Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Number of GPIO Voltage - Supply Control Technique Switcher Configuration Switching Frequency-Max Bus Compatibility uPs/uCs/Peripheral ICs Type Max Duty Cycle Frequency - Switching Duty Cycle High Side Driver Non-Volatile Memory
NCP349MNTBG NCP349MNTBG ON Semiconductor 0.0000
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0.00000000 download 10 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 6 EAR99 1.6mm 2mm ROHS3 Compliant Lead Free No 6 6-VFDFN Exposed Pad 950μm Surface Mount 21.092045mg -40°C~85°C 70μA 8542.39.00.01 1 28V e3 Tin (Sn) DUAL 5V NCP349 6 0.5mm 1.2V~28V Halogen Free Overvoltage Protection Controller AND GATE BASED MOSFET DRIVER 1.2V~28V NO
ISPPAC-POWR1014A-02TN48I ISPPAC-POWR1014A-02TN48I Lattice Semiconductor 0.0000
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0.00000000 download 8 Weeks Surface Mount Tray 2000 ispPAC® Active 3 (168 Hours) 48 EAR99 7mm ROHS3 Compliant Lead Free 48 48-LQFP 7mm Surface Mount -40°C~85°C CMOS 20mA 1.6mm 8542.39.00.01 1 QUAD GULL WING 3.3V 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
ISL62391CIRTZ ISL62391CIRTZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2004 Active 3 28 EAR99 100°C -40°C 4mm RoHS Compliant 28 OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.6 TO 5.5V; PWM CONTROL TECHNIQUE ALSO POSSIBLE 750μm 4mm 150μA 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED 28 INDUSTRIAL Switching Regulator or Controllers Not Qualified 3.3V 2 5.5V 12V DUAL SWITCHING CONTROLLER 20A CURRENT-MODE HYSTERETIC CURRENT MODE PHASE-SHIFT 28kHz
S-8425AAGFT-TB-U S-8425AAGFT-TB-U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) S-8425 yes Not For New Designs 1 (Unlimited) 8 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) unknown 3mm Surface Mount -40°C~85°C CMOS 1.1mm 1 e3 Tin (Sn) DUAL GULL WING 260 6V 10 YES 0.65mm R-PDSO-G8 1.7V 1 16V 1.7V~16V POWER SUPPLY SUPPORT CIRCUIT Power Supply Switching NO
ISL62383HRTZ ISL62383HRTZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 6 Weeks Surface Mount 2004 Active 1 28 EAR99 100°C -10°C 25V 4mm RoHS Compliant 28 No SVHC 4mm 150μA 0.8mm 1 e3 Matte Tin (Sn) QUAD NO LEAD 260 NOT SPECIFIED 28 OTHER 0.4mm Switching Regulator or Controllers Not Qualified 5V 2 5.5V 12V DUAL SWITCHING CONTROLLER 100mA VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 600kHz
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
UCD3138RHAR UCD3138RHAR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 3A991.A.2 6mm ROHS3 Compliant Lead Free No 40 40-VFQFN Exposed Pad 2MHz 1mm 6mm 900μm Surface Mount -40°C~125°C 100mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD UCD3138 0.5mm 8 POWER SUPPLY MANAGEMENT CIRCUIT Digital Power Controller 300ns 300 ns 2MHz 18 3V~3.6V 50 % 32 kB
LTC3706EGN#TRPBF LTC3706EGN#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 20 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2011 PolyPhase® Active 1 (Unlimited) 24 EAR99 8.649mm ROHS3 Compliant 24 24-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C CMOS 4.2mA 1 e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3706 24 YES 0.635mm 1 Switching Regulator or Controllers Not Qualified 7V 5V~30V 15V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 345kHz 5V~10V PULSE WIDTH MODULATION SINGLE
LTC2954IDDB-1#TRMPBF LTC2954IDDB-1#TRMPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 week ago) Tape & Reel (TR) 2011 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant Lead Free No 8 8-WFDFN Exposed Pad 2mm Surface Mount -40°C~85°C CMOS 6μA 1 e3 Matte Tin (Sn) DUAL 260 30 LTC2954 8 YES 0.5mm 2.7V 1 Power Management Circuits 3/24V 26.4V POWER SUPPLY SUPPORT CIRCUIT Push Button, On/Off Controller 0.012mA YES 2.7V~26.4V
ISL6128IRZA ISL6128IRZA Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 24 4mm ROHS3 Compliant 24-VFQFN Exposed Pad 4mm Surface Mount -40°C~85°C 200μA 1mm 1 e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED 3.3V NOT SPECIFIED ISL6128 YES 0.5mm S-PQCC-N24 1.5V 4 5.5V POWER SUPPLY SUPPORT CIRCUIT Power Supply Sequencer YES 1.5V~5.5V
TEA1761T/N2,118 TEA1761T/N2,118 Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) GreenChip™ Obsolete 3 (168 Hours) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -20°C~150°C 1mA Secondary-Side Controller 8-SO 8.6V~38V
SG6108DZ SG6108DZ ON Semiconductor 0.0000
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0.00000000 download Through Hole Tube 2007 Obsolete 1 (Unlimited) RoHS Compliant 20 20-DIP (0.300, 7.62mm) 3.3mm Through Hole -20°C~85°C 10mA SG6108 1.5W Power Supply, Supervisor No 2 3.6V 6.1V 4.5V~5.5V
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
UC3543N UC3543N Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 3 (168 Hours) 16 19.305mm ROHS3 Compliant 16-DIP (0.300, 7.62mm) unknown 7.62mm Through Hole 0°C~70°C CMOS 7mA 5.08mm 1 e4 NICKEL PALLADIUM GOLD DUAL NOT APPLICABLE 10V NOT APPLICABLE 16 NO 2.54mm R-PDIP-T16 4.7V 1 40V 4.5V~40V POWER SUPPLY SUPPORT CIRCUIT Power Supply, Supervisor NO
AP3771AK6TR-G1 AP3771AK6TR-G1 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
LTC2945CUD-1#TRPBF LTC2945CUD-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant 12-WFQFN Exposed Pad 3mm Surface Mount 0°C~70°C CMOS 800μA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED 5V NOT SPECIFIED LTC2945 12 YES 0.5mm S-PQCC-N12 2.7V 1 Power Management Circuits Not Qualified 4/80V 80V 4V~80V POWER SUPPLY SUPPORT CIRCUIT General Purpose 1.2mA YES 2.7V~5.9V
CP82C88 CP82C88 Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 20 Non-RoHS Compliant 20-DIP (0.300, 7.62mm) Through Hole 0°C~70°C 1mA DUAL NOT SPECIFIED 5V NOT SPECIFIED 82C88 NO R-PDIP-T20 CMOS Bus Controller 4.5V~5.5V 80188; 80186; 8089; 80C88; 8088; 80C86; 8086 SYSTEM INTERFACE LOGIC, CONTROL AND COMMAND SIGNAL GENERATOR
LTC2978BCUP LTC2978BCUP Linear Technology / Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 64-WFQFN Exposed Pad Surface Mount 0°C~70°C 10mA Power Supply Controller/Monitor 64-QFN (9x9) 3.3V 4.5V~15V
ISL6232CAZA-T ISL6232CAZA-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 2 (1 Year) 28 9.905mm ROHS3 Compliant ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 5.5V; ALSO 5 VOLT OUTPUT AVAILABLE 28-SSOP (0.154, 3.90mm Width) 3.895mm Surface Mount -10°C~100°C 1μA 1.75mm 1 e3 MATTE TIN DUAL GULL WING 260 NOT SPECIFIED 28 YES 0.635mm R-PDSO-G28 3.3V 2A 12V DUAL SWITCHING CONTROLLER Power Supply Controller CURRENT-MODE 5.5V 25V 5.5V~25V PULSE WIDTH MODULATION PHASE-SHIFT 345kHz
ISL88550AIRZ-TR5339 ISL88550AIRZ-TR5339 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 85°C -40°C RoHS Compliant 25μA
LM3880MFE-1AC/NOPB LM3880MFE-1AC/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 6 EAR99 2.9mm ROHS3 Compliant Lead Free 6 SOT-23-6 1.45mm 1.6mm 1.2mm Surface Mount -40°C~125°C CMOS 25μA 1 e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V LM3880 6 0.95mm 2.7V 1 Power Management Circuits 5.5V ANALOG CIRCUIT Power Supply Sequencer 0.08mA No 3 25μA 2.7V~5.5V
ISL6504CBN ISL6504CBN Renesas Electronics America 0.0000
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0.00000000 download Tube 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
NCP4308QDR2G NCP4308QDR2G ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2009 yes Active 3 (168 Hours) 8 4.9mm ROHS3 Compliant Lead Free CONFIGURED AS FLYBACK AND LLC TOPOLOGY 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C 1.75mm 1 e3 Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES 1.27mm R-PDSO-G8 12V SWITCHING CONTROLLER Secondary-Side Controller, Synchronous Rectifier 4.2V 35V 35V RESONANT CONTROL
ISPPAC-POWR1014-01T48I ISPPAC-POWR1014-01T48I 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-POWR1014 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
LTC2924CGN#PBF LTC2924CGN#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2005 Active 1 (Unlimited) 16 EAR99 4.8895mm ROHS3 Compliant 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C CMOS 1.5mA 1.75mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 5V 30 LTC2924 16 YES 0.635mm R-PDSO-G16 3V 4 Power Management Circuits Not Qualified 3.3/5V 6V POWER SUPPLY SUPPORT CIRCUIT Power Supply Sequencer 3mA NO 3V~6V
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 %
TDA168462HKLA1 TDA168462HKLA1 Infineon Technologies 0.0000
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0.00000000 download Through Hole Tube 2004 Obsolete 1 (Unlimited) 14 19.05mm RoHS Compliant No 14 14-DIP (0.300, 7.62mm) 7.62mm Through Hole -25°C~125°C BIPOLAR 5mA 4.37mm 1 DUAL TDA16846 2.54mm 0.1A 12V POWER FACTOR CONTROLLER Power Supply Controller 8.5V 8V~16V PULSE WIDTH MODULATION SINGLE 98kHz
ISL68127IRBZ-TR5761 ISL68127IRBZ-TR5761 Renesas Electronics America 0.0000
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0.00000000 Tape & Reel (TR) Last Time Buy 3 (168 Hours) ROHS3 Compliant 48-VFQFN Exposed Pad Surface Mount -40°C~85°C TA
LX1571MY LX1571MY Microsemi 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 month ago) Tube 1997 Obsolete 2 (1 Year) 8 EAR99 RoHS Compliant Lead Free 8-CDIP (0.300, 7.62mm) unknown 100kHz 7.62mm Through Hole -55°C~125°C 18mA 5.08mm 1 DUAL NOT SPECIFIED NOT SPECIFIED LX157* 8 NO 2.54mm R-GDIP-T8 Not Qualified 1A 1 15V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 25V 10V~40V PULSE WIDTH MODULATION SINGLE 100 %
ISL6595DRZ-T ISL6595DRZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 48-VFQFN Exposed Pad Surface Mount 0°C~85°C 100mA ISL6595 Digital Multiphase Controller 48-QFN (7x7) 3V~3.6V
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