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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 Termination 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 REACH SVHC Reach Compliance Code 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 Operating Temperature (Max) Subcategory Qualification Status Output Voltage Voltage Output Current-Max Number of Outputs Output Current Output Power Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Min Input Voltage Supply Current-Max (Isup) Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Output Configuration Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Synchronous Rectifier Output Voltage-Min Output Phases Duty Cycle (Max) Clock Sync
UC3844BNST UC3844BNST STMicroelectronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 70°C 0°C ROHS3 Compliant 8-DIP (0.300, 7.62mm) Through Hole 0°C~70°C TJ 500kHz UC3844 Transistor Driver 1 8-Mini DIP Positive Step-Up, Step-Up/Step-Down Boost, Flyback 10V~30V Frequency Control Up to 500kHz No 1 48% No
UC2844D8TR UC2844D8TR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 450kHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~85°C TA BICMOS 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2844 Transistor Driver YES Switching Regulator or Controllers 13.5V 1 200mA 15V SWITCHING CONTROLLER 25mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 50 % 12V~28V Frequency Control Up to 500kHz No 48%
LM5020MM-2 LM5020MM-2 Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 8 SMD/SMT EAR99 3mm Non-RoHS Compliant Contains Lead 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) No SVHC 630kHz 860μm 3mm Surface Mount -40°C~125°C TJ 48V 90V e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM5020 Transistor Driver 0.5mm S-PDSO-G8 Switching Regulator or Controllers 7V 1 100mA 300W 48V SWITCHING CONTROLLER 13V 2mA 18ns 15 ns Positive CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 50 % 8V~15V Frequency Control, Soft Start 200kHz~630kHz No Yes
MAX5071AAUA MAX5071AAUA Maxim Integrated 0.0000
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0.00000000 download Tube 2006 no Obsolete 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ BICMOS e0 DUAL GULL WING 245 MAX5071 Transistor Driver YES 0.65mm S-PDSO-G8 Switching Regulator or Controllers 2A 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 10.8V~30V Frequency Control 20kHz~1MHz No 96% Yes
MAX5053AEUA-T MAX5053AEUA-T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) 2004 no Obsolete 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant Lead Free 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA BICMOS e0 DUAL GULL WING 245 MAX5053 Transistor Driver YES 0.65mm S-PDSO-G8 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 24V Step-Up PULSE WIDTH MODULATION SINGLE Boost 10.8V~24V Enable 262kHz No 50%
UCC2897PWG4 UCC2897PWG4 Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 2 days ago) Surface Mount Tube yes Not For New Designs 1 (Unlimited) 20 EAR99 12V 6.5mm ROHS3 Compliant Lead Free No 20 CAN ALSO BE CONFIGURED IN CURRENT MODE 20-TSSOP (0.173, 4.40mm Width) 1MHz 1.2mm 4.4mm 1mm Surface Mount 76.997305mg -40°C~105°C TA BICMOS 120V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2897 Transistor Driver 0.65mm Switching Regulator or Controllers 900mV 1 2A 12V SWITCHING CONTROLLER 3mA 19ns 14 ns Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Flyback, Forward Converter 74 % 8.5V~14.5V Enable, On Time Control, Soft Start 250kHz Yes
LM5175PWPT LM5175PWPT Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 3 (168 Hours) 28 EAR99 9.7mm ROHS3 Compliant Lead Free 28 28-PowerTSSOP (0.173, 4.40mm Width) Unknown 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING LM5175 Transistor Driver YES 1 24V SWITCHING REGULATOR 1.65mA Positive CURRENT-MODE 3.5V 42V Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 3.5V~42V Enable, Frequency Control, Power Good, Soft Start 100kHz~600kHz Yes
S-8356K30MC-NEPT2G S-8356K30MC-NEPT2G 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 HAS CONTROL TECHNIQUE OF 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 3V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
ISL6522CB ISL6522CB Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 14 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
TPS40090RHDTG4 TPS40090RHDTG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) 28 EAR99 15V 5mm ROHS3 Compliant Lead Free 28 IT CAN ALSO OPERATE WITH CURRENT MODE 28-VFQFN Exposed Pad 1mm 5mm 900μm Surface Mount 71.610895mg -40°C~85°C TA 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS40090 PWM Signal 3.3V 4 120A 12V SWITCHING CONTROLLER 4mA Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~15V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~1.2MHz No 87.5% Yes
UC3525ADWTR UC3525ADWTR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 10.3mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.295, 7.50mm Width) 450kHz 2.65mm 7.5mm 2.35mm Surface Mount 473.692182mg 0°C~70°C TA BIPOLAR 35V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC3525 Transistor Driver YES Switching Regulator or Controllers 18V 2 100mA 20V SWITCHING CONTROLLER 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 49 % 8V~35V Enable, Frequency Control, Soft Start 100Hz~400kHz Yes 1
MAX741UCAP+ MAX741UCAP+ Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 20 7.2mm ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) 5.29mm Surface Mount 0°C~70°C TA CMOS e3 TIN DUAL GULL WING 260 Transistor Driver YES 0.65mm R-PDSO-G20 1A 1 SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 2.7V Step-Up, Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck, Boost 2.7V~15.5V Frequency Control, Soft Start No Yes
MAX662AMSA/PR+T MAX662AMSA/PR+T Maxim Integrated 0.0000
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0.00000000 no Obsolete EAR99 Non-RoHS Compliant compliant 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED SWITCHED CAPACITOR REGULATOR
MAX5015ESA MAX5015ESA Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 8 4.9mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 245 Transistor Driver YES R-PDSO-G8 1A 1 11V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 13V~36V Enable, Soft Start 275kHz No 50%
LTC7801EFE#PBF LTC7801EFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tube 2013 Active 1 (Unlimited) 24 7.8mm RoHS Compliant 24 24-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC7801 Transistor Driver YES 0.65mm 1 12V SWITCHING CONTROLLER 60V Positive CURRENT-MODE 4V Step-Down PULSE WIDTH MODULATION Buck 4V~140V Current Limit, Power Good, Soft Start, Tracking 50kHz~900kHz No 0.8V 100%
ADM1051AJR-REEL7 ADM1051AJR-REEL7 Rochester Electronics 0.0000
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0.00000000 download no Obsolete 1 (Unlimited) 8 4.9mm Non-RoHS Compliant 3.9mm 2.59mm 1 e0 TIN LEAD DUAL GULL WING 240 30 8 COMMERCIAL YES 1.27mm R-PDSO-G8 70°C COMMERCIAL 12V DUAL SWITCHING CONTROLLER 11.28V 12.72V SINGLE
S-8357G32MC-MIRT2G S-8357G32MC-MIRT2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant 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 3.2V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V 300kHz No 85%
S-8541C18FN-IIDT2G S-8541C18FN-IIDT2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 2.95mm RoHS Compliant ALSO HAS CONTROL TECHNIQUE OF PFM 8-LSSOP, 8-MSOP (0.110, 2.80mm Width) 2.8mm Surface Mount -40°C~85°C TA CMOS e6/e2 TIN BISMUTH/TIN SILVER DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 1.8V 1 2.7V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
S-8521D40MC-BXZT2G S-8521D40MC-BXZT2G 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 4V 0.05A 1 4.8V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 60kHz No 100%
S-8357B36MC-NIVT2G S-8357B36MC-NIVT2G 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 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 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 83%
S-8357B54MC-NJNT2U S-8357B54MC-NJNT2U 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 SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 Tin (Sn) DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 5.4V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
UC3842AN UC3842AN ON Semiconductor 0.0000
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0.00000000 download Through Hole Tube 2000 Obsolete 1 (Unlimited) 8 EAR99 Non-RoHS Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 60kHz 7.62mm Through Hole 0°C~70°C TA BIPOLAR 17mA 4.45mm 17mA e0 Tin/Lead (Sn/Pb) DUAL UC384*A Transistor Driver 2.54mm Switching Regulator or Controllers 5.1V 5V 1 1A 15V SWITCHING CONTROLLER 40ns 40 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 10V~30V Frequency Control Up to 500kHz No 96%
ADP1873ARMZ-1.0-R7 ADP1873ARMZ-1.0-R7 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~125°C TJ Transistor Driver 1 10-MSOP Positive Step-Down Buck 3V~20V Enable 1MHz Yes 1 45% No
XC9301A312MR-G XC9301A312MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9301 Active 1 (Unlimited) ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C e3 Tin (Sn) Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 180kHz No 92%
S-8357B33UA-NIST2U S-8357B33UA-NIST2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 3 EAR99 4.5mm RoHS Compliant TO-243AA 2.5mm Surface Mount -40°C~85°C TA CMOS e3 Tin (Sn) SINGLE FLAT 260 10 Transistor Driver YES R-PSSO-F3 3.3V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V 100kHz No 90%
S-8521C36MC-BTVT2G S-8521C36MC-BTVT2G 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 4.32V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 60kHz No 100%
EC7401QI EC7401QI Intel 0.0000
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0.00000000 download Tape & Reel (TR) Enpirion® Active 3 (168 Hours) EAR99 RoHS Compliant 40-VFQFN Exposed Pad Surface Mount -40°C~85°C TA EC7401 PWM Signal 4 SWITCHING CONTROLLER Positive, Isolation Capable Step-Down Buck 4.75V~5.25V Enable, Frequency Control, Power Good, Soft Start 80kHz~1MHz 66.7% No
LTC3853MPUJ#TRPBF LTC3853MPUJ#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2010 Active 1 (Unlimited) ROHS3 Compliant 40-WFQFN Exposed Pad Surface Mount -55°C~150°C TJ LTC3853 Transistor Driver 3 Positive Step-Down Buck 4.5V~24V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~750kHz Yes 98% No
XC9301A233MR-G XC9301A233MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9301 Active 1 (Unlimited) ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 300kHz No 92%
NCP1378DR2G NCP1378DR2G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 3 (168 Hours) 8 EAR99 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~125°C TJ CMOS 100kHz e3 Tin (Sn) DUAL GULL WING 260 40 NCP1378 Transistor Driver Switching Regulator or Controllers 16V 1 500mA 11V SWITCHING CONTROLLER 40ns 20 ns Positive CURRENT-MODE 100kHz Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 8.4V~18V Current Limit No
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