Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Series Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Max Operating Temperature Min Operating Temperature Technology Operating Supply Current Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Width Operating Supply Voltage Lead Free Number of Terminations Factory Lead Time Weight REACH SVHC Number of Pins Lifecycle Status Pbfree Code ECCN Code Max Frequency JESD-609 Code Terminal Finish Surface Mount Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Terminal Pitch Base Part Number Number of Channels Analog IC - Other Type Time@Peak Reflow Temperature-Max (s) Subcategory JESD-30 Code Supplier Device Package Max Output Current Output Voltage Output Current Output Type Function Number of Outputs Output Configuration Input Voltage-Nom Input Voltage (Min) Input Voltage (Max) Topology Synchronous Rectifier Max Duty Cycle Clock Sync Number of Output Phases Serial Interfaces Control Mode Control Technique Switcher Configuration Control Features Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Output Phases
MAX15301ETJ+T MAX15301ETJ+T Maxim Integrated
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 2012 /files/maximintegrated-max15301etjt-datasheets-0233.pdf 32-WFQFN Exposed Pad 10 Weeks EAR99 MAX15301 Transistor Driver Step-Down 1 Positive Buck Yes PMBus Current Limit, Enable, Power Good 4.5V~14V 300kHz~1MHz
RT9612BGS RT9612BGS Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2012 /files/richtekusainc-rt9612bgs-datasheets-0203.pdf 8-SOIC (0.154, 3.90mm Width) 8 8 YES DUAL GULL WING 12V MOSFET Drivers Transistor Driver Step-Down 1 Positive Buck Yes No Phase Control 4.5V~13.5V 500kHz
RT8241EZQW RT8241EZQW Richtek USA Inc. $5.33
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2014 https://pdf.utmel.com/r/datasheets/richtekusainc-rt8241ezqw-datasheets-0158.pdf 12-WFQFN Exposed Pad 12 YES QUAD 0.4mm Switching Regulator or Controllers Transistor Driver Step-Down 1 Positive Buck Yes No CURRENT-MODE Current Limit, Enable, Phase Control, Power Good 4.5V~5.5V
RT8237CZQW(2) RT8237CZQW(2) Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) 85°C -40°C ROHS3 Compliant 2014 /files/richtekusainc-rt8237czqw-datasheets-0074.pdf 10-WFDFN Exposed Pad 10-WDFN (3x3) Transistor Driver Step-Down 1 Positive Buck Yes No 1 Current Limit, Enable, Phase Control, Power Good 4.5V~5.5V 290kHz~430kHz 1
RT8120BGSP RT8120BGSP Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2013 /files/richtekusainc-rt8120dgsp-datasheets-0060.pdf 8-SOIC (0.154, 3.90mm Width) Exposed Pad 8 YES DUAL GULL WING Switching Regulator or Controllers R-PDSO-G8 Transistor Driver Step-Down 1 Positive Buck Yes 85 % No VOLTAGE-MODE Enable, Phase Control 3V~13.2V 300kHz
RT8228AZQW RT8228AZQW Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2014 https://pdf.utmel.com/r/datasheets/richtekusainc-rt8228azqw-datasheets-0068.pdf 12-WFQFN Exposed Pad SWITCHING CONTROLLER Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Enable, On Time Control, Phase Control, Power Good 4.5V~5.5V
RT8240BZQW RT8240BZQW Richtek USA Inc. $0.84
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2014 https://pdf.utmel.com/r/datasheets/richtekusainc-rt8240bzqw-datasheets-0154.pdf 12-WFQFN Exposed Pad Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Enable, Phase Control, Power Good 4.5V~5.5V 400kHz
RT8120AGSP RT8120AGSP Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2012 /files/richtekusainc-rt8120dgsp-datasheets-0060.pdf 8-SOIC (0.154, 3.90mm Width) Exposed Pad 8 YES DUAL GULL WING Switching Regulator or Controllers R-PDSO-G8 Transistor Driver Step-Down 1 Positive Buck Yes 85 % No VOLTAGE-MODE Enable, Phase Control 3V~13.2V 300kHz
RT8807BGQW RT8807BGQW Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2011 /files/richtekusainc-rt8807bgqw-datasheets-0166.pdf 24-WFQFN Exposed Pad 24 YES QUAD 0.5mm Switching Regulator or Controllers Transistor Driver Step-Down 2 Positive Buck Yes 75 % No VOLTAGE-MODE Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 10.8V~13.2V 500kHz
RT8209BGQW RT8209BGQW Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2012 /files/richtekusainc-rt8209agqw-datasheets-0032.pdf 14-PowerWFDFN 14 Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Enable, On Time Control, Phase Control, Power Good 4.5V~5.5V
MB39C011APFT-G-BND-ERE1 MB39C011APFT-G-BND-ERE1 Fujitsu Electronics America, Inc.
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0 0x0x0 download Surface Mount -30°C~85°C TA Tape & Reel (TR) 1 (Unlimited) RoHS Compliant 1999 /files/fujitsuelectronicsamericainc-mb39c011apftgbndere1-datasheets-9989.pdf 16-TSSOP (0.173, 4.40mm Width) 8 Weeks 16 2MHz Transistor Driver Step-Down 2 Positive Buck Yes No Frequency Control 4.5V~17V 500kHz 100% 1
RT8209MGQW RT8209MGQW Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2014 /files/richtekusainc-rt8209mgqw-datasheets-0087.pdf 14-PowerWFDFN 14 Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Enable, On Time Control, Phase Control, Power Good 4.5V~5.5V
RT8208AGQW RT8208AGQW Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2011 /files/richtekusainc-rt8208bgqw-datasheets-0062.pdf 16-WFQFN Exposed Pad Transistor Driver Step-Down 1 Positive Buck Yes No Enable, On Time Control, Phase Control, Power Good 4.5V~5.5V
RT9619AGS RT9619AGS Richtek USA Inc.
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant 2006 /files/richtekusainc-rt9619ags-datasheets-0029.pdf 8-SOIC (0.154, 3.90mm Width) Lead Free Unknown 8 199A Transistor Driver Step-Down 1 Positive Buck Yes No Phase Control 7.3V~13.5V 200kHz~500kHz
SI9122DQ-T1-E3 SI9122DQ-T1-E3 Vishay Siliconix
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 2013 /files/vishaysiliconix-si9122dlpt1e3-datasheets-9909.pdf 20-TSSOP (0.173, 4.40mm Width) 6.5mm 4.4mm 72V 20 190.990737mg 20 yes EAR99 750kHz e3 Matte Tin (Sn) DUAL GULL WING 260 0.65mm SI9122 SWITCHING CONTROLLER 40 Switching Regulator or Controllers 3.3V 2.5mA Transistor Driver Step-Up/Step-Down 1 Positive, Isolation Capable 12V Half-Bridge Yes 95 % No VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Sequencing, Soft Start 10V~13.2V 500kHz 92%
NCP81031MNTWG NCP81031MNTWG ON Semiconductor
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0 0x0x0 download Surface Mount Surface Mount 0°C~85°C TA Tape & Reel (TR) 1 (Unlimited) RoHS Compliant 2011 /files/onsemiconductor-ncp81031mntwg-datasheets-0131.pdf 16-VFQFN Exposed Pad Lead Free 16 16 EAR99 1MHz Nickel/Gold/Palladium (Ni/Au/Pd) QUAD 0.5mm NCP81031 Switching Regulator or Controllers Transistor Driver Step-Down 1 Positive Buck No Yes VOLTAGE-MODE Enable, Frequency Control, Power Good 4.5V~13.2V 200kHz 95%
MB39A136PFT-G-JN-ERE1 MB39A136PFT-G-JN-ERE1 Fujitsu Electronics America, Inc.
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0 0x0x0 download Surface Mount -30°C~85°C TA Tape & Reel (TR) 3 (168 Hours) RoHS Compliant 1999 /files/fujitsuelectronicsamericainc-mb39a136pftgjnere1-datasheets-0093.pdf 24-TFSOP (0.173, 4.40mm Width) 8 Weeks 24 1MHz Transistor Driver Step-Down 2 Positive Buck Yes No Current Limit, Soft Start 4.5V~25V 500kHz 80%
RT8237CZQW RT8237CZQW Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2014 /files/richtekusainc-rt8237czqw-datasheets-0074.pdf 10-WFDFN Exposed Pad 10 YES DUAL 0.5mm Switching Regulator or Controllers Transistor Driver Step-Down 1 Positive Buck Yes No CURRENT-MODE Current Limit, Enable, Phase Control, Power Good 4.5V~5.5V 290kHz~430kHz
RT8241AZQW RT8241AZQW Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2014 https://pdf.utmel.com/r/datasheets/richtekusainc-rt8241azqw-datasheets-0148.pdf 12-WFQFN Exposed Pad Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Enable, Phase Control, Power Good 4.5V~5.5V 300kHz
RT8241DZQW RT8241DZQW Richtek USA Inc. $12.55
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2014 https://pdf.utmel.com/r/datasheets/richtekusainc-rt8241dzqw-datasheets-0144.pdf 12-WFQFN Exposed Pad 12 YES QUAD 0.4mm Switching Regulator or Controllers Transistor Driver Step-Down 1 Positive Buck Yes No CURRENT-MODE Current Limit, Enable, Phase Control, Power Good 4.5V~5.5V
RT8120DGSP RT8120DGSP Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2012 /files/richtekusainc-rt8120dgsp-datasheets-0060.pdf 8-SOIC (0.154, 3.90mm Width) Exposed Pad 8 YES DUAL GULL WING Switching Regulator or Controllers R-PDSO-G8 Transistor Driver Step-Down 1 Positive Buck Yes 85 % No VOLTAGE-MODE Enable, Phase Control 3V~13.2V 300kHz
RT8208BGQW RT8208BGQW Richtek USA Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 3 (168 Hours) ROHS3 Compliant 2011 /files/richtekusainc-rt8208bgqw-datasheets-0062.pdf 16-WFQFN Exposed Pad Transistor Driver Step-Down 1 Positive Buck Yes No Enable, On Time Control, Phase Control, Power Good 4.5V~5.5V
LM5027ASQ/NOPB LM5027ASQ/NOPB Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) BCDMOS 6.8mA 0.8mm ROHS3 Compliant /files/texasinstruments-lm5027mhnopb-datasheets-9162.pdf 24-WFQFN Exposed Pad 5mm 4mm 90V Lead Free 24 24 EAR99 1MHz e3 Matte Tin (Sn) QUAD 260 0.5mm LM5027 SWITCHING CONTROLLER Switching Regulator or Controllers 7.7V 3A Transistor Driver Step-Up/Step-Down 3 Positive, Isolation Capable 48V Forward Converter No 75 % VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Frequency Control, Ramp, Soft Start 13V~90V 310kHz 72.5% 1
MB3775PFV-G-BND-ERE1 MB3775PFV-G-BND-ERE1 Fujitsu Electronics America, Inc.
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0 0x0x0 download Surface Mount -30°C~85°C TA Tape & Reel (TR) 3 (168 Hours) RoHS Compliant 2015 /files/fujitsu-mb3775pfvgbndere1-datasheets-6993.pdf 16-LSSOP (0.173, 4.40mm Width) 8 Weeks 16 500kHz Transistor Driver Step-Up/Step-Down 2 Positive and Negative Buck, Boost Yes No Dead Time Control, Frequency Control 3.6V~18V 1kHz~500kHz 100%
LTC3890HUH#TRPBF LTC3890HUH#TRPBF Linear Technology / Analog Devices
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0 0x0x0 download PolyPhase® Surface Mount -40°C~150°C TJ Tape & Reel (TR) 1 (Unlimited) CMOS 0.8mm ROHS3 Compliant 2012 /files/lineartechnologyanalogdevices-ltc3890huhpbf-datasheets-2741.pdf 32-WFQFN Exposed Pad 5mm 5mm 32 16 Weeks 32 PRODUCTION (Last Updated: 2 weeks ago) EAR99 850kHz e3 Matte Tin (Sn) YES QUAD 0.5mm LTC3890 1 DUAL SWITCHING CONTROLLER Switching Regulator or Controllers 24V Transistor Driver Step-Down 2 Positive 12V 4V 60V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 4V~60V 105kHz~835kHz 350kHz~535kHz 99%
ISL6522CBZ-T ISL6522CBZ-T Renesas Electronics America
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant /files/renesaselectronicsamericainc-isl6522crztk-datasheets-7719.pdf 14-SOIC (0.154, 3.90mm Width) 8.65mm 3.9mm 14 YES DUAL GULL WING ISL6522 SWITCHING CONTROLLER Transistor Driver Step-Down 1 Positive 12V Buck Yes No VOLTAGE-MODE PULSE WIDTH MODULATION Enable, Frequency Control, Phase Control, Soft Start 10.8V~13.2V 200kHz 100%
LT3758MPMSE#TRA1PBF LT3758MPMSE#TRA1PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -55°C~150°C TJ Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 2012 /files/lineartechnologyanalogdevices-lt3758mpmsepbf-datasheets-9589.pdf 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad LT3758 Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive or Negative, Isolation Capable Boost, Flyback, SEPIC No Yes Enable, Frequency Control, Soft Start 5.5V~100V 100kHz~1MHz
MB3800PNF-G-BND-JN-ERE1 MB3800PNF-G-BND-JN-ERE1 Fujitsu Electronics America, Inc.
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0 0x0x0 download Surface Mount -30°C~85°C TA Tape & Reel (TR) 1 (Unlimited) RoHS Compliant 2015 8-SOIC (0.154, 3.90mm Width) 8 Weeks 8 1MHz Transistor Driver Step-Down 1 Positive Buck No Frequency Control, Soft Start 1.8V~15V 500kHz 75%
LTC3890MPGN-1#PBF LTC3890MPGN-1#PBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -55°C~150°C TJ Tube 1 (Unlimited) CMOS ROHS3 Compliant 2012 /files/lineartechnologyanalogdevices-ltc3890hgn1pbf-datasheets-2990.pdf 28-SSOP (0.154, 3.90mm Width) 9.893mm 28 8 Weeks 28 PRODUCTION (Last Updated: 4 weeks ago) EAR99 850kHz e3 Matte Tin (Sn) YES DUAL GULL WING 0.635mm LTC3890 1 SWITCHING CONTROLLER 24V Transistor Driver Step-Down 2 Positive 12V 4V 60V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable, Frequency Control, Power Good, Soft Start, Tracking 4V~60V 105kHz~835kHz 350kHz~535kHz 99%
LTC3890MPGN-1#TRPBF LTC3890MPGN-1#TRPBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -55°C~150°C TJ Tape & Reel (TR) 1 (Unlimited) CMOS ROHS3 Compliant 2012 /files/lineartechnologyanalogdevices-ltc3890hgn1pbf-datasheets-2990.pdf 28-SSOP (0.154, 3.90mm Width) 9.893mm 28 8 Weeks 28 PRODUCTION (Last Updated: 4 weeks ago) EAR99 850kHz e3 Matte Tin (Sn) YES DUAL GULL WING 0.635mm LTC3890 1 SWITCHING CONTROLLER Transistor Driver Step-Down 2 Positive 12V 4V 60V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable, Frequency Control, Power Good, Soft Start, Tracking 4V~60V 105kHz~835kHz 350kHz~535kHz 99%

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