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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 Compliance Code Min Supply Voltage Number of Drivers Frequency Height Width Thickness Mounting Type Operating Temperature Technology Operating Supply Current Current - Supply Height Seated (Max) HTS Code Number of Functions Nominal Input Voltage Type 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) Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Voltage - Input Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type Halogen Free Applications Current - Output Supply Current-Max (Isup) Propagation Delay Watchdog Timer Number of Voltages Monitored Adjustable Threshold Supplier Device Package Rise Time Fall Time (Typ) Accuracy Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Voltage - Supply Control Technique Switcher Configuration Switching Frequency-Max Regulator Type Isolation
LTC2938CMS#PBF LTC2938CMS#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2009 Active 1 (Unlimited) 12 EAR99 4mm ROHS3 Compliant No 12 12-TSSOP (0.118, 3.00mm Width) 860μm 3mm Surface Mount 0°C~70°C CMOS 8542.39.00.01 1 Power Supply Monitor e3 Matte Tin (Sn) DUAL GULL WING 260 5V 30 LTC2938 12 YES 0.65mm 6 Power Management Circuits 5V Four Power Supply Monitor YES 1V~5V
LTC2978AIUP#TRPBF LTC2978AIUP#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) 64 EAR99 9mm ROHS3 Compliant ALSO OPERATES IN 3.3V 64-WFQFN Exposed Pad 9mm Surface Mount -40°C~85°C CMOS 10mA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED 12V NOT SPECIFIED 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
LM25115SD/NOPB LM25115SD/NOPB Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 EAR99 30V 5mm ROHS3 Compliant Contains Lead No 16 16-WFDFN Exposed Pad 5mm Surface Mount -40°C~125°C 4mA 0.8mm 1 e3 Matte Tin (Sn) DUAL 260 LM25115 16 0.5mm Power Management Circuits 4.5/7V 13.5V 1 20A 0V~42V 300W 12V SWITCHING CONTROLLER Secondary-Side Controller 15ns 12 ns CURRENT/VOLTAGE-MODE 1MHz 4.5V~30V PULSE WIDTH MODULATION PUSH-PULL Isolated
UC3838ADW UC3838ADW Texas Instruments 0.0000
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0.00000000 download Surface Mount Tube no Obsolete 2 (1 Year) 16 10.3mm Non-RoHS Compliant Contains Lead 16-SOIC (0.295, 7.50mm Width) not_compliant 7.5mm Surface Mount 0°C~70°C BIPOLAR 4mA 2.65mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED 20V NOT SPECIFIED UC3838 16 1.27mm R-PDSO-G16 5V Other Analog ICs Not Qualified 520V 40V ANALOG CIRCUIT Magnetic Amplifier Controller 5V~40V
ISL88550AIRZ-T7 ISL88550AIRZ-T7 Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) Active 3 (168 Hours) 28 5mm ROHS3 Compliant ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 0.7 TO 3.5 V 28-WFQFN Exposed Pad 5mm Surface Mount -40°C~85°C 25μA 0.85mm 1 QUAD NO LEAD ISL88550A 28 YES 0.5mm S-PQCC-N28 2.5V 2V~25V 15V SWITCHING CONTROLLER PWM Controller CURRENT-MODE 4.5V~5.5V PULSE WIDTH MODULATION BUCK 600kHz
NCP4304BMNTWG NCP4304BMNTWG ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) EAR99 9.9V 4mm ROHS3 Compliant Lead Free 8 8-VDFN Exposed Pad 950μm 4mm Surface Mount -40°C~125°C e3 Tin (Sn) 8 17V 5A SWITCHING CONTROLLER Halogen Free Secondary-Side Controller 9.5V~30V
LTC2921CGN-2.5#PBF LTC2921CGN-2.5#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tube 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 2mA 1.727mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 2.5V 30 LTC2921 16 YES 0.635mm R-PDSO-G16 2.37V 4 Power Management Circuits Not Qualified 2.5V 2.63V POWER SUPPLY SUPPORT CIRCUIT Five Power Supply Monitor YES 2.37V~2.63V
LTC2937HUHE#TRPBF LTC2937HUHE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant 28-WFQFN Exposed Pad Surface Mount -40°C~125°C 1mA LTC2937 28 4.5V~16.5V Power Supply Monitor, Sequencer 2.9V~5.5V
ISL62391CIRTZ ISL62391CIRTZ Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 28 EAR99 4mm ROHS3 Compliant 28-WFQFN Exposed Pad 4mm Surface Mount -40°C~100°C 150μA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED ISL62391 YES 0.4mm S-PQCC-N28 12V DUAL SWITCHING CONTROLLER Power Supply Controller, Notebook Computers 5.5V 25V 5.5V~25V PULSE WIDTH MODULATION BUCK 28kHz
S-8425AAFFT-TB-U S-8425AAFFT-TB-U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) S-8425 Not For New Designs 1 (Unlimited) RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C 1.7V~16V Power Supply Switching 8-TSSOP
LTC2952IUF#TRPBF LTC2952IUF#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2010 PowerPath™ Active 1 (Unlimited) 16 EAR99 4mm ROHS3 Compliant 20-WFQFN Exposed Pad 4mm Surface Mount -40°C~85°C CMOS 65μA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD NO LEAD 260 30 LTC2952 20 YES 0.5mm S-PQCC-N16 2.7V 1 Power Management Circuits Not Qualified 2.7/28V 28V POWER SUPPLY MANAGEMENT CIRCUIT Push Button, On/Off Controller YES 2.7V~28V
UC2543NG4 UC2543NG4 Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 16-DIP (0.300, 7.62mm) Through Hole -25°C~85°C 7mA 4.5V~40V Power Supply, Supervisor 16-PDIP
HPA01055DRBR HPA01055DRBR Texas Instruments 0.0000
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0.00000000 ACTIVE (Last Updated: 2 days ago) Surface Mount Tape and Reel yes 2 8 EAR99 125°C -40°C 3mm RoHS Compliant Lead Free 8 5.5V 4.5V 1 600kHz 1mm 3mm 880μm 2.15mA 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL NO LEAD 260 NOT SPECIFIED 8 AUTOMOTIVE 0.65mm 3A 5V SWITCHING CONTROLLER 20 ns 14ns 9 ns PULSE WIDTH MODULATION SINGLE
LTC1696ES6#TRPBF LTC1696ES6#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2014 Active 1 (Unlimited) 6 EAR99 2.95mm ROHS3 Compliant Lead Free No 6 SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~125°C CMOS 1.1mA 1mm 8542.39.00.01 1 27V e3 Matte Tin (Sn) DUAL GULL WING 250 12V LTC1696 6 YES 0.95mm 2.7V 2 Power Management Circuits 12V 24V POWER SUPPLY SUPPORT CIRCUIT Overvoltage Protection Controller 3.5mA NO 2.7V~27V
TLE4305GXUMA1 TLE4305GXUMA1 Infineon Technologies 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2009 yes Discontinued 3 (168 Hours) 8 EAR99 42V 5mm Non-RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 4mm Surface Mount -40°C~150°C 1.5mA 1 DUAL GULL WING 260 TLE4305 8 7V 1 3mA Halogen Free Secondary-Side Controller No 2 % 8V~42V ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
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
ISL62391IRTZ-T ISL62391IRTZ-T Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2004 Active 1 (Unlimited) 28 EAR99 4mm ROHS3 Compliant OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.6 TO 5.5V; PWM CONTROL TECHNIQUE ALSO POSSIBLE 28-WFQFN Exposed Pad 4mm Surface Mount -40°C~100°C 150μA 0.8mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD NO LEAD 260 NOT SPECIFIED ISL62391 28 YES 0.4mm S-PQCC-N28 Not Qualified 3.3V 12V DUAL SWITCHING CONTROLLER Power Supply Controller, Notebook Computers CURRENT-MODE 5.5V 25V 5.5V~25V HYSTERETIC CURRENT MODE PHASE-SHIFT 600kHz
LTC2992HDE#TRPBF LTC2992HDE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2013 Active 1 (Unlimited) Non-RoHS Compliant 16 16-WFDFN Exposed Pad Surface Mount -40°C~125°C TJ 1.6mA LTC2992 16 0V~100V Telecommunications 3V~100V
ISL62381HRTZ-T ISL62381HRTZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 5 Weeks Surface Mount 2004 Active 1 32 EAR99 100°C -10°C 5mm RoHS Compliant 32 5mm 150μA 0.8mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 NOT SPECIFIED 32 OTHER 0.5mm Switching Regulator or Controllers Not Qualified 5V 2 5.5V 12V DUAL SWITCHING CONTROLLER 100mA VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 600kHz
ISL6124IRZA-T ISL6124IRZA-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 24-VFQFN Exposed Pad Surface Mount -40°C~85°C 200μA e3 Matte Tin (Sn) NOT SPECIFIED NOT SPECIFIED ISL6124 POWER SUPPLY SUPPORT CIRCUIT Power Supply Sequencer 1.5V~5.5V
LTC2955ITS8-1#TRPBF LTC2955ITS8-1#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 -40°C~85°C CMOS 1.2μA 1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED 7V NOT SPECIFIED LTC2955 8 YES 0.65mm R-PDSO-G8 1.5V 1 Power Management Circuits Not Qualified 7V 36V ±36V POWER SUPPLY SUPPORT CIRCUIT Push Button, On/Off Controller 0.003mA YES 1.5V~36V
LTC2927ITS8#TRPBF LTC2927ITS8#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2008 Active 1 (Unlimited) 8 EAR99 2.9mm ROHS3 Compliant SOT-23-8 Thin, TSOT-23-8 1.625mm Surface Mount -40°C~85°C CMOS 560μA 1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC2927 8 YES 0.65mm R-PDSO-G8 2.9V 1 Power Management Circuits Not Qualified 3.3/5V 5.5V POWER SUPPLY SUPPORT CIRCUIT Power Supply Controller 4.2mA YES 2.9V~5.5V
L6610DTR L6610DTR STMicroelectronics 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) 24 EAR99 15.4mm Non-RoHS Compliant 24-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~105°C BCDMOS 5mA 2.65mm 8542.39.00.01 1 e3/e4 TIN/NICKEL PALLADIUM GOLD DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED L6610 24 YES 1.27mm R-PDSO-G24 6 Not Qualified POWER SUPPLY SUPPORT CIRCUIT Programmable Housekeeping Controller YES 4.2V~7V
LTC3765HMSE#PBF LTC3765HMSE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2012 Direct Flux Limit™ Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant Lead Free 16 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C CMOS 1.7mA 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED 12V NOT SPECIFIED LTC3765 16 YES 0.5mm 7.7V 1 Switching Regulator or Controllers Not Qualified POWER SUPPLY SUPPORT CIRCUIT Secondary-Side Controller YES VOLTAGE-MODE 7.7V~14.5V
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
CS5101EN14 CS5101EN14 Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 3 (168 Hours) 14 18.48mm Non-RoHS Compliant 14-DIP (0.300, 7.62mm) 7.62mm Through Hole -40°C~85°C BIPOLAR 12mA 4.69mm 1 e0 TIN LEAD DUAL NOT SPECIFIED NOT SPECIFIED 14 NO 2.54mm R-PDIP-T14 COMMERCIAL 1.5A 15V SWITCHING CONTROLLER Secondary-Side Controller CURRENT-MODE 8V 45V 8V~45V PULSE WIDTH MODULATION SINGLE
ISL68137IRBZ-TR5781 ISL68137IRBZ-TR5781 Renesas Electronics America 0.0000
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0.00000000 Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 48-VFQFN Exposed Pad Surface Mount -40°C~85°C TA
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
ISL9501CRZ ISL9501CRZ Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tube Active 3 (168 Hours) ROHS3 Compliant 40-VFQFN Exposed Pad Surface Mount ISL9501 40 SWITCHING CONTROLLER
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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