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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 Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max 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 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 Output Current Voltage - Input Output Power Input Voltage-Nom Analog IC - Other Type Applications Supply Current-Max (Isup) Watchdog Timer Number of Voltages Monitored Threshold Voltage Adjustable Threshold Min Reset Threshold Voltage Max Reset Threshold Voltage Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Voltage - Supply Control Technique Switcher Configuration Switching Frequency-Max
UC2543NG4 UC2543NG4 Texas Instruments 0.0000
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0.00000000 download Through Hole Tube no Obsolete 1 (Unlimited) 16 EAR99 ROHS3 Compliant Contains Lead 16 16-DIP (0.300, 7.62mm) 40V 4.5V 7.62mm Through Hole -25°C~85°C CMOS 7mA 10mA 5.08mm 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 10V UC2543 16 2.54mm 1 Power Management Circuits 1W 4.5V~40V POWER SUPPLY SUPPORT CIRCUIT Power Supply, Supervisor No 1 2.5V NO 2.45V 2.55V
LTC2922IF#PBF LTC2922IF#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2004 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C CMOS 2mA 1.1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 250 5V 40 LTC2922 20 YES 0.65mm R-PDSO-G20 4.5V 4 Power Management Circuits Not Qualified 5V 5.5V POWER SUPPLY SUPPORT CIRCUIT Five Power Supply Monitor YES 4.5V~5.5V
ISL62381HRTZ ISL62381HRTZ Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tube 2004 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32-WFQFN Exposed Pad 5mm Surface Mount -10°C~100°C 150μA 0.8mm 8542.39.00.01 1 e3 MATTE TIN QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED ISL62381 32 YES 0.5mm S-PQCC-N32 12V DUAL SWITCHING CONTROLLER Power Supply Controller 5.5V 25V 5.5V~25V PULSE WIDTH MODULATION PUSH-PULL 28kHz
MP6906GS MP6906GS Monolithic Power Systems (MPS) 0.0000
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0.00000000 download 16 Weeks Tube 2016 Active 2 (1 Year) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C TJ 8mA 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED ANALOG CIRCUIT Flyback Power Supplies 4.2V~35V
UC2849DW UC2849DW Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 2 (1 Year) 24 15.4mm ROHS3 Compliant 24-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount -40°C~85°C TA 21mA 2.65mm 1 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 NOT SPECIFIED 24 YES 1.27mm R-PDSO-G24 0.3A 12V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 8V 20V 8V~20V PULSE WIDTH MODULATION SINGLE 550kHz
LT8311EFE#PBF LT8311EFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tube 2014 Active 1 (Unlimited) 16 EAR99 6.5mm ROHS3 Compliant 20 20-TSSOP (0.173, 4.40mm Width), 16 Leads, Exposed Pad No SVHC 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 0.65mm R-PDSO-G16 12V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 3.7V 30V 3.7V~30V
LTC2931CF LTC2931CF Linear Technology / Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) 20 EAR99 6.5mm Non-RoHS Compliant 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 0°C~70°C CMOS 1.1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 250 5V 40 20 YES 0.65mm R-PDSO-G20 3.3V 6 Power Management Circuits Not Qualified 5V 5.5V POWER SUPPLY MANAGEMENT CIRCUIT Six Power Supply Monitor YES 1V~7V
LTC3706EGN LTC3706EGN Linear Technology / Analog Devices 0.0000
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0.00000000 download Tube 2008 PolyPhase® Obsolete 1 (Unlimited) 24 EAR99 8.649mm Non-RoHS Compliant 24-SSOP (0.154, 3.90mm Width) not_compliant 3.899mm Surface Mount -40°C~85°C CMOS 4.2mA 1.75mm 8542.39.00.01 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 235 20 24 YES 0.635mm R-PDSO-G24 Switching Regulator or Controllers Not Qualified 7V 5V~30V 15V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 5V~10V PULSE WIDTH MODULATION SINGLE 353kHz
MAX34451ETNA3+ MAX34451ETNA3+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 56-WFQFN Exposed Pad Surface Mount -40°C~85°C 18mA POWER SUPPLY MANAGEMENT CIRCUIT Base Station-Networking Line Cards, Servers 3V~3.6V
FAN7687AM FAN7687AM Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 1 (Unlimited) 14 ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) unknown 3.95mm Surface Mount -40°C~125°C 1mA 1.8mm 1 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 14 YES 1.27mm R-PDSO-G14 4V 3 15V POWER SUPPLY SUPPORT CIRCUIT Secondary-Side Monitor NO 4V~15V
LTC2926IGN#TRPBF LTC2926IGN#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2006 Active 1 (Unlimited) 20 EAR99 8.649mm ROHS3 Compliant 20-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C CMOS 2.5mA 1.75mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 250 3.3V 40 LTC2926 20 YES 0.635mm R-PDSO-G20 2.9V 1 Power Management Circuits Not Qualified 3.3V 5.5V POWER SUPPLY SUPPORT CIRCUIT Power Supply Controller 10.5mA NO 2.9V~5.5V
ISL28023FR60Z-T7A ISL28023FR60Z-T7A Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2012 Active 3 (168 Hours) 24 EAR99 4mm ROHS3 Compliant 24-VFQFN Exposed Pad 4mm Surface Mount -40°C~125°C 1mm 8542.39.00.01 1 e3 MATTE TIN QUAD NO LEAD NOT SPECIFIED 3.3V NOT SPECIFIED 24 YES 0.5mm S-PQCC-N24 3V 2 5.5V 0V~60V POWER SUPPLY SUPPORT CIRCUIT Digital Power Monitor YES 3V~5.5V
LTC2992HMS#TRPBF LTC2992HMS#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 -40°C~125°C TJ 1.6mA LTC2992 16 0V~100V Telecommunications 3V~100V
S-77100A02-T8T1U4 S-77100A02-T8T1U4 ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) S-77100 Active 1 (Unlimited) RoHS Compliant 8-SMD, Flat Lead Surface Mount -40°C~85°C TA 3μA Power Supply Sequencer 2.2V~5.5V
LTC2945HUD#PBF LTC2945HUD#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Surface Mount Tube 2011 Active 1 (Unlimited) ROHS3 Compliant 12 12-WFQFN Exposed Pad No SVHC Surface Mount -40°C~125°C 800μA LTC2945 12 4V~80V General Purpose 2.4V 2.7V~5.9V
NCP4305DMTTWG NCP4305DMTTWG ON Semiconductor 0.0000
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0.00000000 download 9 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 8 4mm ROHS3 Compliant Lead Free 8-WFDFN 4mm Surface Mount -40°C~125°C 1mm 1 Nickel/Gold/Palladium (Ni/Au/Pd) DUAL NO LEAD YES 0.8mm S-PDSO-N8 12V SWITCHING CONTROLLER Secondary-Side Controller, Synchronous Rectifier 35V 35V RESONANT CONTROL 500kHz
ISL6118HIBZA ISL6118HIBZA Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2001 Active 1 8 EAR99 85°C -40°C 5.5V 5mm RoHS Compliant Lead Free No 8 SOIC 1.5mm 4mm 540.001716mg 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 3.3V 30 8 INDUSTRIAL 1 Power Management Circuits 3/5V 2 POWER SUPPLY SUPPORT CIRCUIT NO
LTC2970HUFD#TRPBF LTC2970HUFD#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2006 Active 1 (Unlimited) 24 5mm ROHS3 Compliant SEATED HT-CALCULATED 24-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C CMOS 3.7mA 0.8mm 1 QUAD NO LEAD NOT SPECIFIED 5V NOT SPECIFIED LTC2970 24 YES 0.5mm R-PQCC-N24 4.5V 2 5.75V POWER SUPPLY MANAGEMENT CIRCUIT Power Supply Controller/Monitor 5mA YES 4.5V~5.75V
LTC2932HF#TRPBF LTC2932HF#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2008 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C CMOS 1.1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 5V 30 LTC2932 20 YES 0.65mm R-PDSO-G20 3.3V 6 Power Management Circuits Not Qualified 5V 5.5V POWER SUPPLY SUPPORT CIRCUIT Six Power Supply Monitor YES 1V~7V
LTC3766MPUFD#TRPBF LTC3766MPUFD#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) 2006 Direct Flux Limit™, PolyPhase® Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant 28 8.5V OUTPUT VOLTAGE AVAILABLE, ALSO HAS CONTROL MODE OF IPK 28-WFQFN Exposed Pad 4mm Surface Mount -55°C~150°C CMOS 5mA 0.8mm 1 e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3766 28 YES 0.5mm 1 Switching Regulator or Controllers Not Qualified 7V 5V~32V 15V SWITCHING CONTROLLER Synchronous Forward Controller VOLTAGE-MODE 5V~10V PULSE WIDTH MODULATION PUSH-PULL
LTC2930HDD#TRPBF LTC2930HDD#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2008 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant MANUAL RESET INPUT 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C CMOS 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL NO LEAD 260 5V 30 LTC2930 12 YES 0.45mm S-PDSO-N12 3.3V 6 Power Management Circuits Not Qualified 5V 5.5V POWER SUPPLY SUPPORT CIRCUIT Six Power Supply Monitor YES 1V~7V
LM25115MTX LM25115MTX Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 EAR99 42V 5mm Non-RoHS Compliant Contains Lead No 16 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C 4mA 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM25115 16 0.65mm Power Management Circuits 4.5/7V 13.5V 1 20A 0V~42V 300W 12V SWITCHING CONTROLLER Secondary-Side Controller CURRENT/VOLTAGE-MODE 1MHz 4.5V~30V PULSE WIDTH MODULATION PUSH-PULL
UCC24612-2DBVT UCC24612-2DBVT Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 5 2.9mm ROHS3 Compliant 5 SC-74A, SOT-753 1.45mm 1.6mm 1.2mm Surface Mount -40°C~125°C TJ 4A 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 NOT SPECIFIED UCC24612 YES 4A 4V~28V 12V SWITCHING CONTROLLER Adapters RESONANT CONTROL SINGLE 800kHz
LTC2925CGN#PBF LTC2925CGN#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2007 Active 1 (Unlimited) 24 EAR99 8.649mm ROHS3 Compliant Lead Free No 24 24-SSOP (0.154, 3.90mm Width) 3.899mm 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 LTC2925 24 YES 0.635mm 2.9V 1 Power Management Circuits 5V 5.5V POWER SUPPLY SUPPORT CIRCUIT Power Supply Controller 15mA NO 2.9V~5.5V
LTC2977IUP LTC2977IUP Linear Technology / Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) 64 EAR99 9mm Non-RoHS Compliant ALSO OPERATES IN 3.3V 64-WFQFN Exposed Pad 9mm Surface Mount -40°C~105°C CMOS 10mA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED 12V NOT SPECIFIED 64 YES 0.5mm S-PQCC-N64 4.5V 8 15V POWER SUPPLY MANAGEMENT CIRCUIT Power Supply Controller/Monitor YES 3.3V 4.5V~15V
ISL6506CB ISL6506CB Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 8 EAR99 4.89mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Exposed Pad 3.9mm Surface Mount 0°C~70°C 3.6mA 1.68mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED ISL6506 YES 1.27mm R-PDSO-G8 4.75V 1 5.25V POWER SUPPLY SUPPORT CIRCUIT Power Supply Controller/Monitor NO 4.75V~5.25V
TEA1998TS/1H TEA1998TS/1H NXP Semiconductors 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2011 GreenChip™ Active 1 (Unlimited) ROHS3 Compliant SC-74, SOT-457 Surface Mount -40°C~150°C 250μA 6 Secondary-Side Controller, Synchronous Rectifier 60V
LTC2938HDE#TRPBF LTC2938HDE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2009 Active 1 (Unlimited) 12 EAR99 4mm ROHS3 Compliant 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C CMOS 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL NO LEAD 260 5V 30 LTC2938 12 YES 0.5mm R-PDSO-N12 6 Power Management Circuits Not Qualified 5V POWER SUPPLY MANAGEMENT CIRCUIT Four Power Supply Monitor YES 1V~5V
LTC2921IGN#PBF LTC2921IGN#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2004 Active 1 (Unlimited) 16 EAR99 4.8895mm ROHS3 Compliant Lead Free No 16 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C CMOS 2mA 1.727mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 5V 30 LTC2921 16 YES 0.635mm 4.5V 4 Power Management Circuits 5V 5.5V POWER SUPPLY SUPPORT CIRCUIT Five Power Supply Monitor YES 6.13V 4.5V~5.5V
LTC2980CY LTC2980CY Linear Technology / Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) 144 12mm Non-RoHS Compliant 144-LBGA 12mm Surface Mount 0°C~70°C CMOS 10mA 1.34mm 1 e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL NOT SPECIFIED 12V NOT SPECIFIED 144 YES 1mm S-PBGA-B144 4.5V 16 Power Management Circuits Not Qualified 12V 15V POWER SUPPLY MANAGEMENT CIRCUIT Power Supply Controller 13mA YES 3.3V 4.5V~15V
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