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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 Contact Plating 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 Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency Max Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Halogen Free Current - Output Min Input Voltage Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Output Voltage-Min Number of Output Phases Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
R1225N252B-TR-FE R1225N252B-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 6 EAR99 2.9mm RoHS Compliant 1.8mm CMOS 1.4mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED 6 INDUSTRIAL YES 0.95mm R-PDSO-G6 85°C -40°C 2.5V 3V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION SINGLE 500kHz
IR3621FTRPBF IR3621FTRPBF Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 2 (1 Year) 125°C -40°C RoHS Compliant 28 28-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~125°C TJ 345kHz IR3621FPBF Transistor Driver 800mV 2 28-TSSOP Positive Step-Down Buck 5.5V~14.5V Frequency Control, Power Good, Soft Start 200kHz~500kHz Yes 2 86.5% Yes
LT1241IS8#PBF LT1241IS8#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 1997 Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1.5mm 3.99mm Surface Mount -40°C~100°C TA BIPOLAR 500kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT1241 Transistor Driver YES Switching Regulator or Controllers 5V 1 1A 15V SWITCHING CONTROLLER 170μA 50ns 30 ns Positive, Isolation Capable CURRENT-MODE 25V Step-Down PULSE WIDTH MODULATION SINGLE Buck 8.2V~25V Frequency Control No 48%
ISL6552CBZ-T ISL6552CBZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 20 12.8mm ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA 2.65mm e3 Matte Tin (Sn) DUAL GULL WING ISL6552 PWM Signal YES 1.27mm R-PDSO-G20 4 5V SWITCHING CONTROLLER Positive 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 50kHz~1.5MHz No
MAX5094BAUA-T MAX5094BAUA-T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 no Obsolete 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant Lead Free 8 IT CAN ALSO OPERATE WITH CURRENT MODE 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ BICMOS 1MHz DUAL GULL WING MAX5094 Transistor Driver 0.65mm Switching Regulator or Controllers 1 1A 15V SWITCHING CONTROLLER 15ns 22 ns Positive, Isolation Capable VOLTAGE-MODE 25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 50 % 7.6V~30V Frequency Control 10kHz~500kHz No 49.8%
S-8352C33UA-K6ST2G S-8352C33UA-K6ST2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 3 EAR99 4.5mm RoHS Compliant TO-243AA 2.5mm Surface Mount -40°C~85°C TA CMOS SINGLE FLAT 260 10 Transistor Driver YES R-PSSO-F3 3.3V 0.3A 1 SWITCHING CONTROLLER Positive Step-Up PULSE FREQUENCY MODULATION SINGLE Boost 0.9V~10V 100kHz No 80%
MIC38C45AYMM-TR MIC38C45AYMM-TR Microchip Technology 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) 85°C -40°C ROHS3 Compliant Lead Free 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 20V Surface Mount -40°C~85°C TA 500kHz MIC38C45 Transistor Driver 1 500A 8-MSOP 40ns 30 ns Positive, Isolation Capable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 50 % 7.6V~20V Frequency Control 500kHz Yes 1 1 50% No
CHL8103-04CRT CHL8103-04CRT Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 3 (168 Hours) Non-RoHS Compliant 40-VFQFN Exposed Pad 0°C~85°C PWM 4 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~1.2MHz No I2C 3
TPS40057PWP TPS40057PWP Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube yes Active 2 (1 Year) 16 EAR99 40V 5mm ROHS3 Compliant Lead Free No 16 16-PowerTSSOP (0.173, 4.40mm Width) No SVHC 1.2mm 4.4mm 1mm Surface Mount 62.709145mg -40°C~85°C TA 1MHz 40V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS40057 Transistor Driver 35V 1 20A 24V SWITCHING CONTROLLER 8V 6V 1.5mA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 8V~40V Current Limit, Enable, Frequency Control, Soft Start Up to 1MHz Yes 94%
R7780AGS R7780AGS Richtek USA Inc. 0.0000
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0.00000000 download Bulk Obsolete 3 (168 Hours) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width), 7 Leads Surface Mount -40°C~85°C TA PWM 1 7-SOP Positive 12V~25V Current Limit 65kHz No 1 75% No
LTC1773EMS#TRPBF LTC1773EMS#TRPBF Analog Devices 0.0000
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0.00000000 Tape & Reel (TR) RoHS Compliant MSOP-10
ISL6841IBZ ISL6841IBZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 1999 yes Active 1 8 EAR99 105°C -40°C 14V 4.9mm RoHS Compliant Lead Free No SOIC 3.9mm 142.994995mg BICMOS 5.5mA 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 8 INDUSTRIAL R-PDSO-G8 Switching Regulator or Controllers 1 20.3V SWITCHING CONTROLLER 1A 20ns 20 ns 2MHz CURRENT-MODE 7.5V PULSE WIDTH MODULATION SINGLE 48 % 2MHz 50 %
LT8705AHFE LT8705AHFE Linear Technology / Analog Devices 0.0000
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0.00000000 Obsolete 1 (Unlimited) 31 9.7mm Non-RoHS Compliant 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads 4.4mm Surface Mount -40°C~150°C BIPOLAR e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED Transistor Driver YES 0.5mm R-PDSO-G31 2 12V SWITCHING CONTROLLER 80V Positive VOLTAGE-MODE 80V Step-Up/Step-Down Buck-Boost 2.8V~80V Enable, Frequency Control, Soft Start 100kHz~400kHz Yes 1.3V
MAX742CWP+T MAX742CWP+T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) 1997 Obsolete 1 (Unlimited) 20 EAR99 ROHS3 Compliant Lead Free 20-SOIC (0.295, 7.50mm Width) 7.6mm Surface Mount 0°C~70°C TA MOS 200kHz 10V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX742 Transistor Driver YES Switching Regulator or Controllers -15V 2 -2A SWITCHING CONTROLLER 4.2V Positive or Negative CURRENT-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 4.2V~10V Frequency Control, Soft Start 100kHz 200kHz No 1 90%
LTC3786IMSE#PBF LTC3786IMSE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2011 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant Lead Free 16 ALSO OPERATES IN ADJUSTABLE MODE UP TO 60V 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 850kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3786 Transistor Driver YES 0.5mm Switching Regulator or Controllers 60V 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Boost, Flyback, SEPIC 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start 105kHz~760kHz Yes 96% No
LT1241IN8#PBF LT1241IN8#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 1997 Active 1 (Unlimited) 8 EAR99 ROHS3 Compliant Lead Free 8 LG-MAX 8-DIP (0.300, 7.62mm) 500kHz 7.62mm Through Hole -40°C~100°C TA BIPOLAR e3 Matte Tin (Sn) DUAL LT1241 Transistor Driver NO 2.54mm Switching Regulator or Controllers 5V 1 1A 15V SWITCHING CONTROLLER 170μA 50ns 30 ns Positive, Isolation Capable CURRENT-MODE 25V Step-Down PULSE WIDTH MODULATION SINGLE Buck 8.2V~25V Frequency Control No 48%
NCV3020ADR2G NCV3020ADR2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q100 yes Active 3 (168 Hours) 8 EAR99 5mm ROHS3 Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) 1.5mm 4mm Surface Mount -40°C~125°C TJ 11mA 11mA 11mA 360kHz e3 DUAL GULL WING NCV3020 Transistor Driver Switching Regulator or Controllers 600mV 1 130mA 12V SWITCHING CONTROLLER Halogen Free Positive VOLTAGE-MODE 4.7V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 84 % 4.7V~28V 300kHz Yes No
R1225N172D-TR-FE R1225N172D-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant
RT8202AGQW RT8202AGQW Richtek USA Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2010 Active 3 (168 Hours) EAR99 ROHS3 Compliant Lead Free 16 16-WFQFN Exposed Pad Unknown 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
SP6127EK1-L/TR SP6127EK1-L/TR MaxLinear, Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~125°C TJ Transistor Driver 1 Positive Step-Down Buck 4.5V~29V 900kHz No 100%
LTC3372EUK#PBF LTC3372EUK#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant 48-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 5 Positive Step-Down Buck 4.5V~60V Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog 1MHz~3MHz Yes 1 98%
TL3842PG4 TL3842PG4 Texas Instruments 0.0000
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0.00000000 6 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 8-DIP (0.300, 7.62mm) Through Hole 0°C~70°C TA TL3842 Transistor Driver 1 Positive Step-Up, Step-Up/Step-Down Boost, Flyback, Forward 10V~30V Frequency Control Up to 500kHz No 97%
RT8228BGQW RT8228BGQW Richtek USA Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) 2011 yes Active 3 (168 Hours) 12 EAR99 2mm ROHS3 Compliant 12 12-WFQFN Exposed Pad No SVHC 200kHz 2mm Surface Mount -40°C~85°C TA 0.8mm QUAD Transistor Driver YES 0.4mm 3.3V 1 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Current Limit, Enable, On Time Control, Phase Control, Power Good Yes No
S-8521B23MC-ATIT2G S-8521B23MC-ATIT2G 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 2.3V 0.05A 1 2.76V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
ISL6569CRZ-T ISL6569CRZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 32 5mm ROHS3 Compliant 32-VFQFN Exposed Pad 5mm Surface Mount 0°C~70°C TA 1mm e3 Matte Tin (Sn) QUAD ISL6569 PWM Signal YES 0.5mm 2 5V SWITCHING CONTROLLER Positive Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Current Limit, Enable, Frequency Control, Power Good 80kHz~1MHz 75% No
LTC1649CS LTC1649CS Linear Technology / Analog Devices 0.0000
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0.00000000 download Tube Active 1 (Unlimited) 16 EAR99 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA CMOS e0 Tin/Lead (Sn/Pb) DUAL GULL WING 235 20 LTC1649 Transistor Driver YES Switching Regulator or Controllers 20A 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.7V 5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.7V~5V Current Limit, Enable, Soft Start 200kHz Yes 93% No
CS51022AEDR16 CS51022AEDR16 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 16 EAR99 9.9mm Non-RoHS Compliant Contains Lead 16 16-SOIC (0.154, 3.90mm Width) 1MHz 3.9mm Surface Mount -40°C~85°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 CS51022A Transistor Driver Switching Regulator or Controllers 1 1A 14V SWITCHING CONTROLLER 60ns 15 ns Positive, Isolation Capable CURRENT-MODE 8.2V 20V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter, Push-Pull 83 % 7.7V~20V Current Limit, Soft Start 83 % No
S-8521E33MC-BLST2U S-8521E33MC-BLST2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.95mm R-PDSO-G5 3.3V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
MIC2182-5.0YSM MIC2182-5.0YSM Microchip Technology 0.0000
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0.00000000 download 9 Weeks Surface Mount Tube Active 2 (1 Year) 85°C -40°C ROHS3 Compliant Lead Free 16 16-SSOP (0.209, 5.30mm Width) 32V Surface Mount -40°C~85°C TA 330kHz MIC2182 Transistor Driver 5V 1 20mA 16-SSOP 60ns 60 ns Positive Step-Down Buck 86 % 4.5V~32V Enable, Soft Start 300kHz Yes 1 1 86% Yes
LTC3862HFE#PBF LTC3862HFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2008 Active 1 (Unlimited) 24 EAR99 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~150°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3862 Transistor Driver YES 0.65mm Switching Regulator or Controllers 3.8V 2 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4V 36V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Boost, SEPIC 4V~36V Enable, Frequency Control, Phase Control, Soft Start 75kHz~500kHz No 96% Yes
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