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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 Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency Nominal Input Voltage Max Input Voltage 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 Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Element Configuration Current - Output Min Input Voltage Power Dissipation Supply Current-Max (Isup) Interface IC Type Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Supply Current-Max Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Output Peak Current Limit-Nom Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Isolation Synchronous Rectifier High Side Driver Number of Output Phases Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
ISL6721AV-T ISL6721AV-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 5mm Non-RoHS Compliant IT CAN ALSO OPERATE WITH CURRENT MODE 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~105°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES 0.65mm 1A 1 9V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 8.2V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 9V~18V Current Limit, Frequency Control, Power Good, Soft Start Up to 1MHz No 75% Yes
UCC25630-4DDBT UCC25630-4DDBT Texas Instruments 0.0000
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0.00000000 download 26 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 14 EAR99 9mm ROHS3 Compliant 14 16-SOIC (0.154, 3.90mm Width), 14 Leads 1.75mm 3.9mm 1.58mm Surface Mount -40°C~125°C TJ 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 15V UCC25630 Transistor Driver YES 1 15V POWER FACTOR CONTROLLER Positive, Isolation Capable 26V HYSTERETIC CURRENT MODE Half-Bridge 13V~26V Hybrid Hysteretic Control (HHC) 35kHz~1MHz No 50%
ISL6224CAZ ISL6224CAZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 1999 3 16 EAR99 85°C -10°C 5V 4.89mm RoHS Compliant Lead Free 16 SSOP 600kHz 3.9mm 1 24V e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 16 OTHER 0.635mm Switching Regulator or Controllers Not Qualified 1 5.5V 5V SWITCHING CONTROLLER 8A 690kHz CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL 600kHz 94 %
UCC38C45P UCC38C45P Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Through Hole Tube yes Active 1 (Unlimited) 8 EAR99 9.81mm ROHS3 Compliant Lead Free 8 ALSO OPERATES IN CURRENT MODE 8-DIP (0.300, 7.62mm) 1MHz 5.08mm 6.35mm 3.9mm Through Hole 523.190449mg 0°C~70°C TJ BICMOS 2.3mA 18V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCC38C45 Transistor Driver 2.54mm Switching Regulator or Controllers 18V 1 200mA 15V SWITCHING CONTROLLER 25ns 20 ns Positive VOLTAGE-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Boost, Flyback, Forward Converter 50 % 7.6V~18V Frequency Control Up to 1MHz No 48%
UC2524DWTR UC2524DWTR Texas Instruments 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 16 EAR99 ROHS3 Compliant 16 16-SOIC (0.295, 7.50mm Width) 450kHz 7.5mm Surface Mount -25°C~85°C TA BIPOLAR 40V DUAL GULL WING UC2524 Transistor Driver YES Switching Regulator or Controllers 40V 2 100mA 20V SWITCHING CONTROLLER 200ns 100 ns Positive VOLTAGE-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 45 % 8V~40V Current Limit, Enable, Frequency Control, Ramp 300kHz No 1
R1223N502A-TR-FE R1223N502A-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant 8542.39.00.01 e3 Matte Tin (Sn) NOT SPECIFIED NOT SPECIFIED SWITCHING CONTROLLER
E-UC2842BD1 E-UC2842BD1 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 250kHz 3.9mm Surface Mount -25°C~85°C TA 15V DUAL GULL WING UC2842 Transistor Driver 5.05V 1 200mA 15V SWITCHING CONTROLLER 800mW 50ns 50 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 10V~30V Frequency Control Up to 500kHz No 96%
ISL68223IRAZ-TR5834 ISL68223IRAZ-TR5834 Renesas Electronics America Inc. 0.0000
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0.00000000 Last Time Buy 3 (168 Hours) ROHS3 Compliant
ZL8800ALBFTK ZL8800ALBFTK Renesas Electronics America 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Digital-DC™ Active 2 (1 Year) ROHS3 Compliant 44-VFQFN Exposed Pad Surface Mount -40°C~85°C TA PWM Signal 2 44-QFN (7x7) Positive Step-Down Buck 4.5V~14V Current Limit, Enable, Power Good, Tracking 200kHz~1.33MHz No PMBus 2 Yes
UC3867DWG4 UC3867DWG4 Texas Instruments 0.0000
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0.00000000 yes 2 (1 Year) 16 EAR99 70°C 0°C 10.3mm RoHS Compliant Lead Free No 16 SOIC 22V 450kHz 7.5mm 473.692182mg BIPOLAR 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 16 COMMERCIAL YES Switching Regulator or Controllers 2 1.7V 12V SWITCHING CONTROLLER 200mA 25ns 25 ns 1MHz VOLTAGE-MODE 8V RESONANT CONTROL Push-Pull 50 % 550kHz 100 %
LTC3788EUH#PBF LTC3788EUH#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2012 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 ALSO HAS OUTPUT VOLTAGES UP TO 60V 32-WFQFN Exposed Pad No SVHC 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 850kHz e3 Matte Tin (Sn) QUAD 260 30 LTC3788 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers 60V 2 25A 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Up PULSE WIDTH MODULATION PHASE-SHIFT Boost 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start 105kHz~760kHz Yes 96% No
E-UC2843BN E-UC2843BN STMicroelectronics 0.0000
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0.00000000 download Through Hole Tube Obsolete 1 (Unlimited) 8 EAR99 ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 500kHz 7.62mm Through Hole -25°C~85°C TA DUAL UC2843 Transistor Driver 2.54mm 5.05V 1 1A 15V SWITCHING CONTROLLER 12mA 50ns 50 ns Positive, Isolation Capable CURRENT-MODE 30V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 7.6V~30V Frequency Control Up to 500kHz No 96%
LTC1147LIS8#PBF LTC1147LIS8#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 2003 Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1147 Transistor Driver Switching Regulator or Controllers 1 50mA 10V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V Step-Down CONSTANT OFF TIME SINGLE 400kHz Buck 3.5V~14V Current Limit, Enable No 100%
UC3527BNG4 UC3527BNG4 Rochester Electronics, LLC 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 16-DIP (0.300, 7.62mm) Through Hole 0°C~70°C TA Transistor Driver 2 16-PDIP Positive Step-Up/Step-Down Forward Converter, Push-Pull 8V~35V Enable, Frequency Control, Soft Start 100Hz~400kHz Yes 1 49% Yes
TPS51124RGER TPS51124RGER Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) D-CAP™ yes Active 2 (1 Year) 24 EAR99 28V 4mm ROHS3 Compliant Lead Free 24 24-VFQFN Exposed Pad 1mm 4mm 880μm Surface Mount 45.387587mg -40°C~85°C TA 420kHz 28V e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS51124 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.5V 2 20A 15A 5V DUAL SWITCHING CONTROLLER 3V 5.5V 350μA Positive VOLTAGE-MODE Step-Down 760mV PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Enable, On Time Control, Power Good 88 % Yes 1 No
S-8521F36MC-BPVT2G S-8521F36MC-BPVT2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.6V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 300kHz No 100%
LTC1538IG-AUX#TRPBF LTC1538IG-AUX#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 1996 Active 1 (Unlimited) ROHS3 Compliant 28-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA LTC1538 Transistor Driver 2 Positive Step-Down Buck 3.5V~30V Enable, Power on Reset, Soft Start Up to 400kHz Yes 1 99% No
LM2742MTC LM2742MTC Texas Instruments 0.0000
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0.00000000 Surface Mount Tube no Obsolete 1 (Unlimited) 14 EAR99 5mm Non-RoHS Compliant Contains Lead 14 14-TSSOP (0.173, 4.40mm Width) 900μm 4.4mm Surface Mount -40°C~125°C TJ BICMOS 2MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM2742 Transistor Driver Switching Regulator or Controllers 13.5V 1 20A 20A 3.3V SWITCHING CONTROLLER 1V 1.5mA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start 50kHz~2MHz Yes 90% No
RT8209BGQW RT8209BGQW Richtek USA Inc. 0.0000
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0.00000000 download Cut Tape (CT) 2012 Discontinued 3 (168 Hours) ROHS3 Compliant 14 14-PowerWFDFN Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 4.5V~5.5V Current Limit, Enable, On Time Control, Phase Control, Power Good Yes No
UCC2891PW UCC2891PW Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 12V 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) 1MHz 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~85°C TA BICMOS 110V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2891 Transistor Driver YES Switching Regulator or Controllers 11.1V 1 150mA 12V SWITCHING CONTROLLER 3mA 2mA 19ns 14 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 73 % 8.5V~16V Current Limit, Enable, On Time Control, Ramp, Soft Start 250kHz No 70% Yes
UC3525AQ UC3525AQ Texas Instruments 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) 20 EAR99 8.96mm ROHS3 Compliant Lead Free No 20 20-LCC (J-Lead) 450kHz 4.06mm 8.96mm Surface Mount 0°C~70°C TA BIPOLAR 35V e3 Matte Tin (Sn) QUAD J BEND 260 UC3525 Transistor Driver YES Switching Regulator or Controllers 18V 2 100mA 20V SWITCHING CONTROLLER 14mA 100ns 50 ns Positive VOLTAGE-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 8V~35V Enable, Frequency Control, Soft Start 100Hz~400kHz Yes 1 49%
MAX5038EAI33+T MAX5038EAI33+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 28 EAR99 ROHS3 Compliant 28 28-SSOP (0.209, 5.30mm Width) 5.29mm Surface Mount -40°C~85°C TA BICMOS 1 525kHz DUAL GULL WING NOT SPECIFIED NOT SPECIFIED MAX5038 0.65mm 1.2V 1 4A 5V SWITCHING CONTROLLER CURRENT-MODE 500kHz 4.75V 5.5V PULSE WIDTH MODULATION PHASE-SHIFT
TPS40020PWPRG4 TPS40020PWPRG4 Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Obsolete 2 (1 Year) 16 EAR99 5.5V 5mm ROHS3 Compliant Lead Free 16 16-PowerTSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 62.709145mg -40°C~85°C TA 1.1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 NOT SPECIFIED TPS40020 Transistor Driver 0.65mm Switching Regulator or Controllers Not Qualified 4V 1 15A 5V SWITCHING CONTROLLER 1.5mA Positive VOLTAGE-MODE 2.25V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.25V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~1MHz Yes 95%
UCD7230RGWR UCD7230RGWR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 20 EAR99 12V 5mm ROHS3 Compliant Contains Lead 20 20-VQFN Exposed Pad 1mm 5mm 900μm Surface Mount 69.994973mg -40°C~125°C TJ 5mA 2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 12V UCD7230 Transistor Driver YES MOSFET Drivers 3.1V 1 4A Dual BUFFER OR INVERTER BASED MOSFET DRIVER 15ns 15 ns Positive Step-Down 8mA Buck 4A 4.5V~15.5V Current Limit, Enable Up to 2MHz Isolated Yes NO No
MB88388SK-BD MB88388SK-BD Cypress Semiconductor Corp 0.0000
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0.00000000 Obsolete Vendor Undefined
LTC3872HDDB-1#TRMPBF LTC3872HDDB-1#TRMPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant 8-WFDFN Exposed Pad Surface Mount -40°C~150°C TJ LTC3872 Transistor Driver 1 Positive Step-Up Boost 2.75V~9.8V Current Limit, Enable, Soft Start 550kHz No
CS51022ADBG CS51022ADBG Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 1 (Unlimited) 16 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C TA e4 NICKEL PALLADIUM GOLD DUAL GULL WING Transistor Driver YES 0.65mm COMMERCIAL 1A 1 14V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 8.2V 20V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter, Push-Pull 7.7V~20V Current Limit, Soft Start 1MHz No
MIC2184YM-TR MIC2184YM-TR Microchip Technology 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) 85°C -40°C ROHS3 Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) 14V 400kHz Surface Mount -40°C~85°C TA 440kHz MIC2184 Transistor Driver 12V 1 16-SOIC 50ns 50 ns Positive Step-Down Buck 100 % 2.9V~14V Enable, Frequency Control, Soft Start 400kHz No 1 1 100% Yes
IRU3037ACFPBF IRU3037ACFPBF Infineon Technologies 0.0000
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0.00000000 download Tube 2005 Obsolete 1 (Unlimited) 8-TSSOP (0.173, 4.40mm Width) Surface Mount 0°C~70°C TA IRU3037ACFPBF Transistor Driver 1 8-TSSOP Positive Step-Up, Step-Down Buck, Boost 4.2V~25V Enable, Soft Start 400kHz Yes 1 90% No
IR3637ASPBF IR3637ASPBF Infineon Technologies 0.0000
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0.00000000 download Tube 2005 Obsolete 1 (Unlimited) 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~125°C TJ IR3637ASPBF Transistor Driver 1 Positive Step-Down Buck 4.5V~5.5V Enable, Soft Start 600kHz Yes 76% No
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