Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Series Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Termination Max Operating Temperature Min Operating Temperature Technology Frequency Operating Supply Current Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Height Width Operating Supply Voltage Lead Free Max Supply Current Number of Terminations Factory Lead Time Weight REACH SVHC Max Supply Voltage Number of Pins Lifecycle Status Pbfree Code Thickness ECCN Code Additional Feature Contact Plating Radiation Hardening Max Frequency Nominal Input Voltage Max Input Voltage Nominal Supply Current JESD-609 Code Terminal Finish Surface Mount Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Terminal Pitch Base Part Number Analog IC - Other Type Time@Peak Reflow Temperature-Max (s) Subcategory Qualification Status JESD-30 Code Supplier Device Package Max Output Current Max Output Voltage Min Input Voltage Min Output Voltage Output Power Output Voltage Output Current Dropout Voltage Output Type Rise Time Fall Time (Typ) Function Number of Outputs Quiescent Current Threshold Voltage Output Configuration Input Voltage-Nom Input Voltage (Min) Input Voltage (Max) Output Current-Max Topology Synchronous Rectifier Max Duty Cycle Clock Sync Number of Output Phases Duty Cycle Serial Interfaces Isolation Control Mode Control Technique Switcher Configuration Switching Frequency-Max Control Features Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Output Phases
LM25117PSQE/NOPB LM25117PSQE/NOPB Texas Instruments
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 24-WFQFN Exposed Pad 4mm 800μm 4mm Lead Free 24 6 Weeks 24 ACTIVE (Last Updated: 4 days ago) yes 750μm EAR99 PROGRAMMABLE OUTPUT FROM 0.8V 750kHz e3 Matte Tin (Sn) YES QUAD 260 0.5mm LM25117 SWITCHING CONTROLLER Switching Regulator or Controllers 3.3V 9A Transistor Driver Step-Down 1 4.8mA Positive 24V 4.5V 42V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION Frequency Control, Ramp, Soft Start 4.5V~42V Up to 750kHz
TL494CDRG4 TL494CDRG4 Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 1 (Unlimited) BIPOLAR 300kHz ROHS3 Compliant /files/texasinstruments-tl494cdrg4-datasheets-9636.pdf 16-SOIC (0.154, 3.90mm Width) 9.9mm 1.75mm 3.91mm Lead Free 16 6 Weeks 141.690917mg 16 ACTIVE (Last Updated: 5 days ago) yes 1.58mm EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES DUAL GULL WING 260 15V TL494 SWITCHING CONTROLLER Switching Regulator or Controllers 40V 200mA Transistor Driver 100ns 40 ns Step-Up, Step-Down, Step-Up/Step-Down 2 Positive 15V 7V Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull No 45 % VOLTAGE-MODE PULSE WIDTH MODULATION Dead Time Control, Frequency Control 7V~40V 1kHz~300kHz 1
MAX1651CSA+ MAX1651CSA+ Maxim Integrated
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tube 1 (Unlimited) BICMOS ROHS3 Compliant 2010 /files/maximintegrated-max1649csa-datasheets-1611.pdf 8-SOIC (0.154, 3.90mm Width) 4.9mm 3.9mm 16V Lead Free 8 6 Weeks Unknown 8 yes EAR99 300kHz 16V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX1651 SWITCHING CONTROLLER Switching Regulator or Controllers 471mW 16V 2.5A Transistor Driver Step-Down 1 Positive 5V Buck No CURRENT-MODE PULSE FREQUENCY MODULATION SINGLE Enable 3V~16V Up to 300kHz 96.5%
MAX8576EUB+ MAX8576EUB+ Maxim Integrated
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 1 (Unlimited) BICMOS ROHS3 Compliant 2008 /files/maximintegrated-max8576eubt-datasheets-8183.pdf 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm 3mm 5.5V Lead Free 10 6 Weeks 10 yes EAR99 500kHz e3 Matte Tin (Sn) DUAL GULL WING 260 0.5mm MAX8576 SWITCHING CONTROLLER Switching Regulator or Controllers 25V 15A Transistor Driver Step-Down 1 Positive 12V 3V 28V Buck Yes No VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Soft Start 3V~28V 200kHz~500kHz
LTC3851AIUD-1#PBF LTC3851AIUD-1#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) CMOS 0.8mm ROHS3 Compliant 2011 /files/lineartechnologyanalogdevices-ltc3851aimse1pbf-datasheets-7219.pdf 16-WFQFN Exposed Pad 3mm 3mm 16 8 Weeks 16 PRODUCTION (Last Updated: 2 weeks ago) EAR99 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V 810kHz e3 Matte Tin (Sn) YES QUAD 225 0.5mm LTC3851 SWITCHING CONTROLLER Switching Regulator or Controllers 5.5V Transistor Driver Step-Down 1 Positive 15V 4V 38V 0.05A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Frequency Control, Power Good, Soft Start, Tracking 4V~38V 235kHz~750kHz 99%
LM5642MTC/NOPB LM5642MTC/NOPB Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~125°C TJ Tube 3 (168 Hours) ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) 9.7mm 1.2mm 4.4mm Lead Free 28 6 Weeks 402.988471mg No SVHC 28 ACTIVE (Last Updated: 5 days ago) yes 1mm EAR99 Tin No 226kHz e3 DUAL GULL WING 260 0.65mm LM5642 DUAL SWITCHING CONTROLLER 32.4V 20mA Transistor Driver Step-Down 2 1.1mA 4.4V Positive 5V 4.5V 36V Buck Yes 98.9 % CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Soft Start 4.5V~36V 200kHz
LTC3851AIMSE#PBF LTC3851AIMSE#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) CMOS ROHS3 Compliant 2011 /files/lineartechnologyanalogdevices-ltc3851aemsepbf-datasheets-1502.pdf 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 4.039mm 3mm 16 8 Weeks 16 PRODUCTION (Last Updated: 2 weeks ago) EAR99 ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V 810kHz e3 Matte Tin (Sn) YES DUAL GULL WING 225 0.5mm LTC3851 SWITCHING REGULATOR Switching Regulator or Controllers 5.5V 25A Transistor Driver Step-Down 1 Positive 15V 4V 38V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start, Tracking 4V~38V 235kHz~750kHz 99%
LTC3851AEUD#PBF LTC3851AEUD#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) CMOS 0.8mm ROHS3 Compliant 2011 /files/lineartechnologyanalogdevices-ltc3851aemsepbf-datasheets-1502.pdf 16-WFQFN Exposed Pad 3mm 3mm 16 8 Weeks 16 PRODUCTION (Last Updated: 2 weeks ago) EAR99 ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V 810kHz e3 Matte Tin (Sn) YES QUAD 0.5mm LTC3851 SWITCHING REGULATOR Switching Regulator or Controllers 5.5V 25A Transistor Driver Step-Down 1 Positive 15V 4V 38V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start, Tracking 4V~38V 235kHz~750kHz 99%
TPS40060PWP TPS40060PWP Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 2 (1 Year) ROHS3 Compliant /files/texasinstruments-tps40060pwp-datasheets-9594.pdf 16-PowerTSSOP (0.173, 4.40mm Width) 5mm 1.2mm 4.4mm Lead Free 16 6 Weeks 62.709145mg No SVHC 16 ACTIVE (Last Updated: 5 days ago) yes 1mm EAR99 No 1MHz 55V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS40060 SWITCHING CONTROLLER 6V 10V 45V 10A Transistor Driver Step-Down 1 1.5mA Positive 24V Buck Yes 98 % VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Frequency Control, Soft Start 10V~55V Up to 1MHz
TPS40057PWP TPS40057PWP Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 2 (1 Year) ROHS3 Compliant 16-PowerTSSOP (0.173, 4.40mm Width) 5mm 1.2mm 4.4mm 40V Lead Free 16 6 Weeks 62.709145mg No SVHC 16 ACTIVE (Last Updated: 3 days ago) yes 1mm EAR99 No 1MHz 40V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS40057 SWITCHING CONTROLLER 6V 8V 35V 20A Transistor Driver Step-Down 1 1.5mA Positive 24V Buck Yes VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Frequency Control, Soft Start 8V~40V Up to 1MHz 94%
LTC1622CMS8#PBF LTC1622CMS8#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 1 (Unlimited) CMOS ROHS3 Compliant /files/lineartechnologyanalogdevices-ltc1622cms8pbf-datasheets-9159.pdf 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm 3mm 8 8 Weeks EAR99 e3 Matte Tin (Sn) YES DUAL GULL WING 260 0.65mm LTC1622 SWITCHING CONTROLLER 30 Switching Regulator or Controllers S-PDSO-G8 Transistor Driver Step-Down 1 Positive 4.2V 2V 1A Buck No Yes CURRENT-MODE PULSE WIDTH MODULATION SINGLE 625kHz Enable, Soft Start 2V~10V 100%
MAX863EEE+ MAX863EEE+ Maxim Integrated
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 1 (Unlimited) BICMOS ROHS3 Compliant 2002 /files/maximintegrated-max863eee-datasheets-9165.pdf 16-SSOP (0.154, 3.90mm Width) 4.89mm 3.9mm 11V Lead Free 16 6 Weeks Unknown 16 yes EAR99 e3 Matte Tin (Sn) DUAL GULL WING 260 0.635mm MAX863 DUAL SWITCHING CONTROLLER 3.45V Transistor Driver Step-Up 2 Positive 5V Boost No 90 % VOLTAGE-MODE PULSE FREQUENCY MODULATION SINGLE Enable, Low Battery 1.5V~11V 1
LTC3851AEMSE-1#PBF LTC3851AEMSE-1#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) CMOS ROHS3 Compliant 2011 /files/lineartechnologyanalogdevices-ltc3851aimse1pbf-datasheets-7219.pdf 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 4.039mm 3mm Lead Free 16 8 Weeks 16 PRODUCTION (Last Updated: 2 weeks ago) EAR99 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V 810kHz e3 Matte Tin (Sn) YES DUAL GULL WING 0.5mm LTC3851 SWITCHING CONTROLLER Switching Regulator or Controllers 5.5V Transistor Driver Step-Down 1 Positive 15V 4V 38V 0.05A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Frequency Control, Power Good, Soft Start, Tracking 4V~38V 235kHz~750kHz 99%
LTC3879EMSE#PBF LTC3879EMSE#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) CMOS ROHS3 Compliant 2009 /files/lineartechnologyanalogdevices-ltc3879iudpbf-datasheets-1664.pdf 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 4.039mm 3mm 16 8 Weeks 16 PRODUCTION (Last Updated: 1 week ago) EAR99 2MHz e3 Matte Tin (Sn) YES DUAL GULL WING 260 0.5mm LTC3879 SWITCHING CONTROLLER 30 Switching Regulator or Controllers 34.2V 25A Transistor Driver Step-Down 1 Positive or Negative 15V 4V 38V Buck Yes No 90 % CURRENT-MODE PULSE FREQUENCY MODULATION PUSH-PULL Enable, Power Good, Soft Start, Tracking 4V~38V
LTC3851EMSE#PBF LTC3851EMSE#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) SMD/SMT CMOS 750kHz ROHS3 Compliant 2009 /files/lineartechnologyanalogdevices-ltc3851egntrpbf-datasheets-8975.pdf 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 4.039mm 3mm 15V Lead Free 16 8 Weeks No SVHC 16 PRODUCTION (Last Updated: 4 days ago) EAR99 38V e3 Matte Tin (Sn) YES DUAL GULL WING 260 0.5mm LTC3851 SWITCHING CONTROLLER 30 Switching Regulator or Controllers 25A 5.5V 800mV 800mV 50mA Transistor Driver Step-Down 1 Positive 15V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Frequency Control, Soft Start, Tracking 4V~38V 250kHz~750kHz 99%
UCC2581D UCC2581D Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 2 (1 Year) BICMOS 100kHz 300μA ROHS3 Compliant /files/texasinstruments-ucc2581d-datasheets-9567.pdf&product=texasinstruments-ucc2581d-7811924 14-SOIC (0.154, 3.90mm Width) 8.65mm 1.75mm 3.91mm Lead Free 14 6 Weeks 122.413241mg No SVHC 14 ACTIVE (Last Updated: 3 days ago) yes 1.58mm EAR99 300μA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 4V UCC2581 SWITCHING CONTROLLER Switching Regulator or Controllers 600mV 1A Transistor Driver 20ns 20 ns Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 10V 7.4V Boost, Flyback, Forward Converter No 87 % Yes VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Enable, Frequency Control, Soft Start 6.8V~15V Up to 100kHz 84%
LM3153MH-3.3/NOPB LM3153MH-3.3/NOPB Texas Instruments
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0 0x0x0 download SIMPLE SWITCHER® Surface Mount Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) ROHS3 Compliant 14-PowerTSSOP (0.173, 4.40mm Width) 5mm 1.2mm 4.4mm 18V Lead Free 14 6 Weeks 14 ACTIVE (Last Updated: 5 days ago) yes 1mm EAR99 750kHz 42V e3 Matte Tin (Sn) DUAL GULL WING 260 LM3153 SWITCHING CONTROLLER Switching Regulator or Controllers 3.366V 6V 3.234V 3.3V 12A Transistor Driver Step-Down 1 3.6mA Positive 18V Buck Yes 72 % No 95 % VOLTAGE-MODE Enable, Soft Start 8V~18V
MAX771CPA+ MAX771CPA+ Maxim Integrated
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0 0x0x0 download Through Hole Through Hole 0°C~70°C TA Tube 1 (Unlimited) BICMOS 4.572mm ROHS3 Compliant 1997 /files/maximintegrated-max771epa-datasheets-7463.pdf 8-DIP (0.300, 7.62mm) 9.375mm 7.62mm Lead Free 8 6 Weeks 8 yes EAR99 300kHz e3 Matte Tin (Sn) DUAL 260 2.54mm MAX771 SWITCHING CONTROLLER Switching Regulator or Controllers 3V 1A Transistor Driver Step-Up 1 Positive 5V 2V Boost No 90 % CURRENT-MODE PULSE FREQUENCY MODULATION Enable 3V~16.5V
MAX5068FAUE+ MAX5068FAUE+ Maxim Integrated
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0 0x0x0 download Surface Mount Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) BICMOS ROHS3 Compliant 2004 /files/maximintegrated-max5068cauet-datasheets-7785.pdf 16-TSSOP (0.173, 4.40mm Width) Exposed Pad 5mm 4.4mm 24V Lead Free 16 6 Weeks yes EAR99 No 1.25MHz e3 Matte Tin (Sn) DUAL GULL WING 260 0.65mm MAX5068 SWITCHING CONTROLLER Switching Regulator or Controllers 1A Transistor Driver Step-Up/Step-Down 1 Positive, Isolation Capable 12V Flyback Yes 75 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE Dead Time Control, Enable, Frequency Control 10.8V~24V 12.5kHz~625kHz
MIC2182YSM MIC2182YSM Microchip Technology
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 2 (1 Year) 85°C -40°C 330kHz ROHS3 Compliant 2004 /files/microchiptechnology-mic2182ym-datasheets-1362.pdf 16-SSOP (0.209, 5.30mm Width) 10mm 1.646mm 3.99mm Lead Free 9 Weeks 32V 16 No 32V MIC2182 16-SSOP 20A 6V 4.5V 1.25V 6V 20mA Transistor Driver 60ns 60 ns Step-Down 1 600μA Positive Buck Yes 86 % Yes 1 Non-Isolated Enable, Soft Start 4.5V~32V 300kHz 86% 1
MCP19111-E/MQ MCP19111-E/MQ Microchip Technology
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0 0x0x0 download Automotive, AEC-Q100 Surface Mount Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) 1.6MHz ROHS3 Compliant 2012 /files/microchiptechnology-mcp19110emj-datasheets-8211.pdf 28-VFQFN Exposed Pad 5mm 880μm 5mm Lead Free 2A 28 14 Weeks 70.788759mg No SVHC 28 EAR99 32V e3 Matte Tin (Sn) - annealed QUAD MCP19111 SWITCHING CONTROLLER Switching Regulator or Controllers 3.6V 25mA Transistor Driver Step-Down 1 Positive Buck Yes 100 % No I2C, PMBus, SMBus CURRENT-MODE Phase Control 4.5V~32V 100kHz~1.6MHz
UCC3808AD-2 UCC3808AD-2 Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tube 1 (Unlimited) BICMOS 1MHz ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 4.9mm 1.75mm 3.91mm Lead Free 8 6 Weeks 72.603129mg 8 ACTIVE (Last Updated: 1 day ago) yes 1.58mm EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 10V UCC3808 SWITCHING CONTROLLER Switching Regulator or Controllers 500mV 100mA Transistor Driver 25ns 25 ns Step-Up/Step-Down 2 Positive 10V 4.3V Push-Pull No 50 % CURRENT-MODE PULSE WIDTH MODULATION Frequency Control 4.1V~15V 194kHz 49% 1
LTC3775EUD#PBF LTC3775EUD#PBF Linear Technology / Analog Devices
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0 0x0x0 download PolyPhase® Surface Mount -40°C~85°C TA Tube 1 (Unlimited) CMOS 0.8mm ROHS3 Compliant 2008 /files/lineartechnologyanalogdevices-ltc3775emsepbf-datasheets-1606.pdf 16-WFQFN Exposed Pad 3mm 3mm 16 8 Weeks EAR99 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 30.4V e3 Matte Tin (Sn) YES QUAD NO LEAD 260 0.5mm LTC3775 SWITCHING CONTROLLER 30 Switching Regulator or Controllers Not Qualified 5.2V Transistor Driver Step-Down 1 Positive 12V 4.5V 38V Buck Yes VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Frequency Control, Soft Start 4.5V~38V 250kHz~1MHz 90%
LTC3851EGN#PBF LTC3851EGN#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) CMOS 750kHz ROHS3 Compliant 2009 /files/lineartechnologyanalogdevices-ltc3851egntrpbf-datasheets-8975.pdf 16-SSOP (0.154, 3.90mm Width) 4.88mm 16 8 Weeks No SVHC 16 PRODUCTION (Last Updated: 4 days ago) EAR99 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V e3 Matte Tin (Sn) YES DUAL GULL WING 260 0.635mm LTC3851 SWITCHING CONTROLLER 30 Switching Regulator or Controllers 5.5V 50mA 5V Transistor Driver Step-Down 1 Positive 15V 4V 38V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Frequency Control, Soft Start, Tracking 4V~38V 250kHz~750kHz 99%
LTC3851AEGN#PBF LTC3851AEGN#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) CMOS ROHS3 Compliant 2011 /files/lineartechnologyanalogdevices-ltc3851aemsepbf-datasheets-1502.pdf 16-SSOP (0.154, 3.90mm Width) 4.8895mm Lead Free 16 8 Weeks No SVHC 16 PRODUCTION (Last Updated: 2 weeks ago) EAR99 ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V 810kHz e3 Matte Tin (Sn) YES DUAL GULL WING 0.635mm LTC3851 SWITCHING REGULATOR Switching Regulator or Controllers 5.5V 50mA Transistor Driver Step-Down 1 Positive 15V 4V 38V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start, Tracking 4V~38V 235kHz~750kHz 99%
ISL9444IRZ-T7A ISL9444IRZ-T7A Renesas Electronics America
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant /files/renesaselectronicsamericainc-isl9444irz-datasheets-0870.pdf 40-VFQFN Exposed Pad 40 4 Weeks EAR99 e3 Matte Tin (Sn) - annealed YES QUAD NO LEAD 0.4mm ISL9444 Switching Regulator or Controllers Not Qualified S-PQCC-N40 Transistor Driver Step-Down 3 Positive Buck Yes CURRENT-MODE Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking 4.5V~28V 200kHz~1.2MHz 2
LTC3805HMSE-5#PBF LTC3805HMSE-5#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~150°C TJ Tube 1 (Unlimited) CMOS ROHS3 Compliant 2011 /files/lineartechnologyanalogdevices-ltc3805emse5pbf-datasheets-1477.pdf 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm 3mm 10 8 Weeks EAR99 e3 Matte Tin (Sn) YES DUAL GULL WING 260 0.5mm LTC3805 SWITCHING CONTROLLER 30 Switching Regulator or Controllers Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 5V 8.9V Boost, Flyback, SEPIC No Yes CURRENT-MODE PULSE WIDTH MODULATION SINGLE Enable, Soft Start 3.95V~9.5V 70kHz~700kHz 80%
LTC3805IDD-5#PBF LTC3805IDD-5#PBF Linear Technology/Analog Devices $4.77
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) CMOS 0.8mm ROHS3 Compliant 2010 /files/lineartechnologyanalogdevices-ltc3805emse5pbf-datasheets-1477.pdf 10-WFDFN Exposed Pad 3mm 3mm 10 8 Weeks 10 PRODUCTION (Last Updated: 3 months ago) EAR99 700kHz e3 Matte Tin (Sn) YES DUAL 250 0.5mm LTC3805 SWITCHING CONTROLLER Switching Regulator or Controllers 75V Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 5V 8.9V Boost, Flyback, SEPIC No Yes CURRENT-MODE PULSE WIDTH MODULATION SINGLE Enable, Soft Start 3.95V~9.5V 70kHz~700kHz 80%
LM5026MT/NOPB LM5026MT/NOPB Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~125°C TJ Tube 1 (Unlimited) 1MHz 4.2mA ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) 5mm 1.2mm 4.4mm Lead Free 16 6 Weeks 172.98879mg 16 ACTIVE (Last Updated: 2 days ago) yes 1mm EAR99 100V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 LM5026 SWITCHING CONTROLLER Switching Regulator or Controllers 300W 15V 3A Transistor Driver 20ns 15 ns Step-Up/Step-Down 2 Positive, Isolation Capable 48V Forward Converter No 80 % Yes Non-Isolated CURRENT-MODE PULSE WIDTH MODULATION SINGLE Dead Time Control, Frequency Control, Reset, Soft Start 8V~15V 200kHz~590kHz 70%, 80% 1
UC3526N UC3526N Texas Instruments
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0 0x0x0 download Through Hole Through Hole 0°C~70°C TA Tube 1 (Unlimited) CMOS 400kHz ROHS3 Compliant /files/texasinstruments-uc3526n-datasheets-9515.pdf 18-DIP (0.300, 7.62mm) 22.48mm 5.08mm 6.35mm Lead Free 18 6 Weeks 1.206102g 18 ACTIVE (Last Updated: 5 days ago) yes 4.57mm EAR99 No 35V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC3526 SWITCHING CONTROLLER Switching Regulator or Controllers 13V 100mA Transistor Driver 300ns 100 ns Step-Up, Step-Down, Step-Up/Step-Down 2 14mA Positive 15V Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes 50 % VOLTAGE-MODE PULSE WIDTH MODULATION Enable, Frequency Control, Reset, Soft Start 8V~35V 1Hz~400kHz 49% 1

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