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 Frequency Operating Supply Current Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Height Width Operating Supply Voltage Lead Free Number of Terminations Factory Lead Time Weight REACH SVHC Number of Pins Lifecycle Status Pbfree Code Thickness ECCN Code Additional Feature Contact Plating Radiation Hardening Max Frequency Nominal Input Voltage Number of Functions 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 Pin Count Temperature Grade Analog IC - Other Type Time@Peak Reflow Temperature-Max (s) Subcategory Supply Current-Max (Isup) Qualification Status Max Output Current Max Output Voltage Min Input Voltage Min Output Voltage Output Voltage Output Current Output Type Rise Time Fall Time (Typ) Function Number of Outputs Quiescent Current 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 Isolation Control Mode Control Technique Switcher Configuration Control Features Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Output Phases
TPS40091PWR TPS40091PWR Texas Instruments
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) 7.8mm 1.2mm 4.4mm 15V Lead Free 24 6 Weeks 89.499445mg 24 ACTIVE (Last Updated: 4 days ago) yes 1mm EAR99 IT CAN ALSO OPERATE WITH CURRENT MODE 1MHz 15V e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES DUAL GULL WING 260 0.65mm TPS40091 SWITCHING CONTROLLER 120A 3.3V 4.5V 700mV 3.3V 120A PWM Signal Step-Down 4 4mA Positive 12V Buck No Yes CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Current Limit, Enable, Frequency Control, Power Good, Soft Start 4.5V~15V 100kHz~1.2MHz 87.5%
TPS40100RGET TPS40100RGET Texas Instruments
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 2 (1 Year) 600kHz ROHS3 Compliant 24-VFQFN Exposed Pad 4mm 1mm 4mm 18V Lead Free 24 6 Weeks 45.387587mg 24 ACTIVE (Last Updated: 1 day ago) yes 880μm EAR99 No 18V e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES QUAD 260 12V 0.5mm TPS40100 SWITCHING CONTROLLER Switching Regulator or Controllers 20A 5.5V 4.5V 700mV 5.5V 20A Transistor Driver Step-Down 1 1.8mA Positive 12V Buck Yes 85 % CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Frequency Control, Power Good, Soft Start, Tracking 4.5V~18V 100kHz~600kHz
LTC3851AEMSE-1#TRPBF LTC3851AEMSE-1#TRPBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) CMOS ROHS3 Compliant 2011 /files/lineartechnologyanalogdevices-ltc3851aimse1pbf-datasheets-7219.pdf 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 4.039mm 3mm 16 10 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%
LM5141RGER LM5141RGER Texas Instruments
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0 0x0x0 download Automotive, AEC-Q100 Surface Mount -40°C~150°C TJ Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant 24-VFQFN Exposed Pad 4mm 1mm 4mm 24 6 Weeks 24 ACTIVE (Last Updated: 2 days ago) yes 880μm e3 Matte Tin (Sn) YES QUAD 0.5mm LM5141 SWITCHING CONTROLLER 3.3V Transistor Driver Step-Down 1 Positive 12V 3.8V 65V 20A Buck No CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Power Good, Soft Start 3.8V~65V 440kHz 2.2MHz
LTC3851EGN#TRPBF LTC3851EGN#TRPBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS ROHS3 Compliant 2009 /files/lineartechnologyanalogdevices-lt3465es6trmpbf-datasheets-0656.pdf 16-SSOP (0.154, 3.90mm Width) 4.88mm Lead Free 16 8 Weeks 16 PRODUCTION (Last Updated: 6 days ago) EAR99 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V 790kHz e3 Matte Tin (Sn) YES DUAL GULL WING 250 0.635mm LTC3851 SWITCHING CONTROLLER Switching Regulator or Controllers 5.5V 25A 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%
LTC3851EUD#TRPBF LTC3851EUD#TRPBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 0.8mm ROHS3 Compliant 2009 /files/lineartechnologyanalogdevices-ltc3851egntrpbf-datasheets-8975.pdf 16-WFQFN Exposed Pad 3mm 3mm 16 10 Weeks 16 PRODUCTION (Last Updated: 6 days ago) EAR99 790kHz e3 Matte Tin (Sn) YES QUAD 250 0.5mm LTC3851 SWITCHING CONTROLLER Switching Regulator or Controllers 5.5V 25A 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%
UCC3580DTR-1 UCC3580DTR-1 Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tape & Reel (TR) 1 (Unlimited) BICMOS 1MHz ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 9.9mm 1.75mm 3.91mm Lead Free 16 6 Weeks 141.690917mg 16 ACTIVE (Last Updated: 4 days ago) yes 1.58mm EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC3580 SWITCHING CONTROLLER Switching Regulator or Controllers 3.5mA 400mV 100mA Transistor Driver 40ns 20 ns Step-Up/Step-Down 2 Positive 12V Forward Converter No 69 % VOLTAGE-MODE PULSE WIDTH MODULATION BUCK-BOOST Enable, Ramp, Soft Start 8.5V~16V 400kHz 66% 1
ADP1850ACPZ-R7 ADP1850ACPZ-R7 Analog Devices Inc.
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 3 (168 Hours) DMOS 100μA 0.8mm ROHS3 Compliant /files/analogdevicesinc-adp1850acpzr7-datasheets-9155.pdf&product=analogdevicesinc-adp1850acpzr7-7802731 32-VFQFN Exposed Pad, CSP 5mm 5mm Contains Lead 32 8 Weeks No SVHC 32 PRODUCTION (Last Updated: 3 months ago) no EAR99 ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 0.6V TO 18V Tin No 20V 4.5mA e3 YES QUAD 260 0.5mm ADP1850 DUAL SWITCHING CONTROLLER 40 Switching Regulator or Controllers 30A 2.75V 18V 25A Transistor Driver Step-Down 2 Positive 12V Buck Yes 90 % CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 2.75V~20V 200kHz~1.5MHz
TPS40090RHDR TPS40090RHDR Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant 28-VFQFN Exposed Pad 5mm 1mm 5mm 15V Lead Free 28 8 Weeks 71.610895mg 28 ACTIVE (Last Updated: 6 days ago) yes 900μm EAR99 IT CAN ALSO OPERATE WITH CURRENT MODE 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS40090 SWITCHING CONTROLLER 3.3V 120A PWM Signal Step-Down 4 4mA Positive 12V Buck No Yes CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Current Limit, Enable, Frequency Control, Power Good, Soft Start 4.5V~15V 100kHz~1.2MHz 87.5%
MAX1875AEEG+ MAX1875AEEG+ Maxim Integrated
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0 0x0x0 download Surface Mount Tube 1 (Unlimited) 85°C -40°C BICMOS 1.73mm ROHS3 Compliant 2007 /files/maximintegrated-max1875aeeg-datasheets-9200.pdf QSOP 8.65mm 3.9mm 23V Lead Free 24 24 yes EAR99 660kHz 2 e3 TIN DUAL GULL WING 260 0.635mm 24 INDUSTRIAL DUAL SWITCHING CONTROLLER 30 Not Qualified 18V 10A 2 5V 4.5V 5.5V VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL
SG2845DM SG2845DM Microchip Technology
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0 0x0x0 download Surface Mount Surface Mount -25°C~85°C TA Tube 1 (Unlimited) BIPOLAR 500kHz RoHS Compliant 2005 /files/microchiptechnology-sg3844m-datasheets-4147.pdf 8-SOIC (0.154, 3.90mm Width) 30V Lead Free 8 8 OBSOLETE (Last Updated: 2 weeks ago) yes EAR99 e3 Matte Tin (Sn) DUAL GULL WING 260 SG*845 SWITCHING CONTROLLER 40 Switching Regulator or Controllers 13.5V 200mA Transistor Driver 50ns Step-Up/Step-Down 1 11mA Positive, Isolation Capable 15V 25V Flyback Yes 50 % No CURRENT-MODE PULSE WIDTH MODULATION SINGLE 7.6V~30V 1Hz~500kHz 48%
UC2842AM UC2842AM Microchip Technology $34.82
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0 0x0x0 download Through Hole Through Hole -40°C~85°C TA Tube 1 (Unlimited) BIPOLAR 500kHz RoHS Compliant 1997 8-DIP (0.300, 7.62mm) 7.62mm Lead Free 8 8 OBSOLETE (Last Updated: 1 month ago) yes EAR99 e3 Matte Tin (Sn) DUAL 2.54mm UC*84 SWITCHING CONTROLLER Switching Regulator or Controllers 13.5V Transistor Driver 50ns 50 ns Step-Up, Step-Down, Step-Up/Step-Down 1 Positive 15V 30V 1A Boost, Buck, Flyback, Forward No 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE Frequency Control 10V~30V Up to 500kHz 96%
LTC3878EGN#TRPBF LTC3878EGN#TRPBF Linear Technology / Analog Devices
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS ROHS3 Compliant 2010 /files/lineartechnologyanalogdevices-ltc3878egnpbf-datasheets-1699.pdf 16-SSOP (0.154, 3.90mm Width) 4.8895mm 3.899mm 16 8 Weeks 16 PRODUCTION (Last Updated: 4 weeks ago) EAR99 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 34.2V 2MHz e3 Matte Tin (Sn) YES DUAL GULL WING 260 0.635mm LTC3878 SWITCHING CONTROLLER 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 4V~38V
UC28025N UC28025N Texas Instruments
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0 0x0x0 download Through Hole -40°C~105°C TA Tube 1 (Unlimited) 1MHz ROHS3 Compliant 16-DIP (0.300, 7.62mm) 19.3mm 5.08mm 6.35mm Lead Free 16 6 Weeks 1.053808g No SVHC 16 ACTIVE (Last Updated: 6 days ago) yes 3.9mm EAR99 CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE 30V e4 Nickel/Palladium/Gold (Ni/Pd/Au) NO DUAL UC28025 SWITCHING CONTROLLER Switching Regulator or Controllers 4V 2.5mA Transistor Driver 60ns 60 ns Step-Up, Step-Up/Step-Down 2 1.1mA Positive 15V Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes 100 % No VOLTAGE-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Ramp, Soft Start 9V~30V 340kHz~460kHz 45%
LM2647LQ/NOPB LM2647LQ/NOPB Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -5°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) 500mA ROHS3 Compliant 28-WFQFN Exposed Pad 5mm 800μm 5mm 5.5V Lead Free 28 6 Weeks 28 ACTIVE (Last Updated: 3 days ago) yes 800μm EAR99 OUTPUT IS ADJUSTABLE DOWN TO 0.6V Tin 500kHz e3 BOTTOM BUTT 260 LM2647 DUAL SWITCHING CONTROLLER 5V 20A Transistor Driver Step-Down 2 2.5mA Positive 5V Buck Yes 50 % No Non-Isolated VOLTAGE-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Power Good, Soft Start 5.5V~28V 200kHz~500kHz 75%
TL1453CN TL1453CN Texas Instruments
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0 0x0x0 download Through Hole Through Hole -20°C~85°C TA Tube 1 (Unlimited) BIPOLAR 500kHz ROHS3 Compliant /files/texasinstruments-tl1453cn-datasheets-9684.pdf 16-DIP (0.300, 7.62mm) 19.3mm 5.08mm 6.35mm 40V Lead Free 16 6 Weeks 951.693491mg 16 ACTIVE (Last Updated: 3 days ago) yes 3.9mm EAR99 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL TL1453 16 SWITCHING CONTROLLER Switching Regulator or Controllers 50V 700mA PWM 2 Positive 6V 3.6V Boost No 100 % VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Dead Time Control, Frequency Control 3.6V~40V 1kHz~500kHz 1
UCC28084P UCC28084P Texas Instruments
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0 0x0x0 download Through Hole -40°C~85°C TA Tube 1 (Unlimited) BICMOS 1MHz ROHS3 Compliant 8-DIP (0.300, 7.62mm) 9.81mm 5.08mm 6.35mm Lead Free 8 6 Weeks 523.190449mg 8 ACTIVE (Last Updated: 4 days ago) yes 3.9mm EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) NO DUAL UCC28084 SWITCHING CONTROLLER Switching Regulator or Controllers 500mV 1A Transistor Driver 25ns 25 ns Step-Up/Step-Down 2 Positive 10V 4.3V Half-Bridge, Push-Pull Yes 50 % No CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Frequency Control 4.1V~15V 200kHz 49% 1
UCC3808N-2 UCC3808N-2 Texas Instruments
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0 0x0x0 download Through Hole Through Hole 0°C~70°C TA Tube 1 (Unlimited) BICMOS 1MHz ROHS3 Compliant 8-DIP (0.300, 7.62mm) 9.81mm 5.08mm 6.35mm Lead Free 8 6 Weeks 523.190449mg 8 ACTIVE (Last Updated: 1 day ago) yes 3.9mm EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 10V UCC3808 SWITCHING CONTROLLER Switching Regulator or Controllers 500mV 500mA 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
UC28023DWR UC28023DWR Texas Instruments
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0 0x0x0 download Surface Mount -40°C~105°C TA Tape & Reel (TR) 2 (1 Year) 1MHz ROHS3 Compliant /files/texasinstruments-uc28023dwr-datasheets-9700.pdf 16-SOIC (0.295, 7.50mm Width) 10.3mm 2.65mm 7.5mm Lead Free 16 6 Weeks 473.692182mg 16 ACTIVE (Last Updated: 2 days ago) yes 2.35mm EAR99 CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE 30V e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES DUAL GULL WING 260 UC28023 SWITCHING CONTROLLER Switching Regulator or Controllers 13V 200mA Transistor Driver 60ns 60 ns Step-Up, Step-Up/Step-Down 1 Positive 15V Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes 100 % No VOLTAGE-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Ramp, Soft Start 9V~30V 340kHz~460kHz 90%
LTC3854EDDB#TRMPBF LTC3854EDDB#TRMPBF Linear Technology/Analog Devices $4.55
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 0.8mm ROHS3 Compliant 2006 https://pdf.utmel.com/r/datasheets/lineartechnologyanalogdevices-ltc3854emsepbf-datasheets-1808.pdf 12-WFDFN Exposed Pad 3mm 2mm Lead Free 12 8 Weeks 12 PRODUCTION (Last Updated: 3 months ago) EAR99 440kHz e3 Matte Tin (Sn) YES DUAL 260 0.45mm LTC3854 SWITCHING CONTROLLER Switching Regulator or Controllers 5.5V 25A Transistor Driver Step-Down Positive 15V 4.5V 38V Buck Yes 98 % No 1 CURRENT-MODE Enable, Soft Start 4.5V~38V 400kHz
TPS5103IDB TPS5103IDB Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 1 (Unlimited) ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) 7.2mm 2mm 5.3mm 25V Lead Free 20 6 Weeks 156.687814mg 20 ACTIVE (Last Updated: 2 days ago) yes 1.95mm EAR99 CAN ALSO OPERATE IN HYSTERETIC MODE 500kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 7V 0.65mm TPS5103 SWITCHING CONTROLLER Switching Regulator or Controllers 3A 1.2V 3A Transistor Driver Step-Down 1 Positive 7V 4.5V Buck Yes No 95 % VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Frequency Control, Soft Start 4.5V~25V 200kHz
TPS5100IPW TPS5100IPW Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 1 (Unlimited) 1MHz ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) 5mm 1.2mm 4.4mm 7V Lead Free 16 6 Weeks 61.887009mg 16 ACTIVE (Last Updated: 1 week ago) yes 1mm EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS5100 SWITCHING CONTROLLER Switching Regulator or Controllers 4mA Transistor Driver Step-Up, Step-Up/Step-Down 3 3.5mA Positive 3.3V 2.5V 7V Boost, Buck-Boost No VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Dead Time Control, Enable, Frequency Control 2.5V~7V 50kHz~1MHz 100% 1
LM5122ZPWPR LM5122ZPWPR Texas Instruments
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant /files/texasinstruments-csd19502q5b-datasheets-1484.pdf 24-TSSOP (0.173, 4.40mm Width) Exposed Pad 7.8mm 1.2mm 4.4mm 24 6 Weeks 24 ACTIVE (Last Updated: 4 days ago) yes 1mm EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES DUAL GULL WING 260 0.65mm LM5122 SWITCHING CONTROLLER NOT SPECIFIED Transistor Driver Step-Up 1 Positive 12V 4.5V 65V Boost Yes CURRENT-MODE PULSE WIDTH MODULATION Frequency Control, Soft Start 4.5V~65V Up to 1MHz 100%
ISL8121IRZ ISL8121IRZ Renesas Electronics America
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 3 (168 Hours) 1mm ROHS3 Compliant /files/renesaselectronicsamericainc-isl8121irz-datasheets-8878.pdf 24-VFQFN Exposed Pad 4mm 4mm 24 10 Weeks EAR99 e3 Matte Tin (Sn) YES QUAD 0.5mm ISL8121 SWITCHING CONTROLLER Transistor Driver Step-Down 2 Positive 5V 4.9V 5.5V Buck Yes No VOLTAGE-MODE PULSE WIDTH MODULATION Current Limit, Enable, Soft Start, Tracking 4.9V~5.5V 150kHz~2MHz 66%
UCC2808AN-2 UCC2808AN-2 Texas Instruments
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0 0x0x0 download Through Hole Through Hole -40°C~85°C TA Tube 1 (Unlimited) BICMOS 1MHz ROHS3 Compliant 8-DIP (0.300, 7.62mm) 9.81mm 5.08mm 6.35mm Lead Free 8 6 Weeks 523.190449mg 8 ACTIVE (Last Updated: 3 days ago) yes 3.9mm EAR99 1mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 10V UCC2808 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
UCC3961D UCC3961D Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 2 (1 Year) BICMOS 400kHz ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 8.65mm 1.75mm 3.91mm Lead Free 14 6 Weeks 122.413241mg 14 ACTIVE (Last Updated: 2 days ago) yes 1.58mm EAR99 19V e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES DUAL GULL WING 260 UCC3961 SWITCHING CONTROLLER Switching Regulator or Controllers 700mV 100mA Transistor Driver Step-Up/Step-Down 1 Positive, Isolation Capable 12V Forward Converter Yes 72 % No VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Enable, Frequency Control, Soft Start 8V~19V 72%
MAX1771CSA+T MAX1771CSA+T Maxim Integrated
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tape & Reel (TR) 1 (Unlimited) BICMOS ROHS3 Compliant 1998 /files/maximintegrated-max1771cpa-datasheets-1490.pdf 8-SOIC (0.154, 3.90mm Width) 4.9mm 3.9mm Lead Free 8 6 Weeks Unknown 8 yes EAR99 500kHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX1771 SWITCHING CONTROLLER 30 Switching Regulator or Controllers 12V 2A Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive 3V Boost, Buck-Boost No 92 % CURRENT-MODE PULSE FREQUENCY MODULATION SINGLE Enable 3V~16.5V 300kHz
TPS53125RGET TPS53125RGET Texas Instruments
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0 0x0x0 download D-CAP2™ Surface Mount -40°C~85°C TA Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant 24-VFQFN Exposed Pad 4mm 1mm 4mm 24V Lead Free 24 6 Weeks 24 ACTIVE (Last Updated: 6 days ago) yes 880μm EAR99 350kHz 24V e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES QUAD 260 0.5mm TPS53125 DUAL SWITCHING CONTROLLER Switching Regulator or Controllers 0.8mA 15A 5.5V 4.5V 760mV 5.5V 170mA Transistor Driver Step-Down 2 450μA Positive 5.5V Buck Yes No 89 % VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Enable 4.5V~24V 1
UCC3581D UCC3581D Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tube 2 (1 Year) BICMOS 100kHz ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 8.65mm 1.75mm 3.91mm Lead Free 14 6 Weeks 122.413241mg 14 ACTIVE (Last Updated: 1 day ago) yes 1.58mm EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC3581 SWITCHING CONTROLLER Switching Regulator or Controllers 600mV 1A Transistor Driver 20ns 20 ns Step-Up, Step-Down, Step-Up/Step-Down 1 Positive, Isolation Capable 10V 7.4V Buck, 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%
TPS53129PWR TPS53129PWR Texas Instruments
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0 0x0x0 download D-CAP2™ Surface Mount Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/texasinstruments-tps53129rget-datasheets-7059.pdf 24-TSSOP (0.173, 4.40mm Width) 7.8mm 1.2mm 4.4mm 24V Lead Free 24 24 ACTIVE (Last Updated: 2 days ago) yes 1mm EAR99 700kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 0.65mm TPS53129 DUAL SWITCHING CONTROLLER 5.5V Transistor Driver Step-Down 2 450μA Positive 5.5V 4.5V Buck Yes No 89 % PULSE WIDTH MODULATION PHASE-SHIFT Current Limit, Enable, Soft Start 4.5V~24V 1

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