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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 Reach Compliance Code Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Current Height Seated (Max) Number of Functions Nominal Supply Current Max Frequency Nominal 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 Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Input Voltage-Nom Analog IC - Other Type Q Factor Current - Output Supply Current-Max (Isup) Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
MIC2159YMME MIC2159YMME Microchip Technology 0.0000
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0.00000000 download Tube 2009 SYNCHRONOUS-itty™ Obsolete 3 (168 Hours) ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount -40°C~125°C TJ MIC2159 Transistor Driver 1 10-MSOP-EP Positive Step-Down Buck 3V~14.5V Current Limit, Enable 400kHz Yes 1 92% No
UC3845NG UC3845NG ON Semiconductor 0.0000
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0.00000000 download Surface Mount, Through Hole Tube 2005 Obsolete 1 (Unlimited) 8 EAR99 30V RoHS Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 275kHz 7.62mm Through Hole 0°C~70°C TA BIPOLAR 4.45mm e3 Tin (Sn) DUAL UC384* Transistor Driver 2.54mm Switching Regulator or Controllers 5.1V 1 1kA 15V SWITCHING CONTROLLER 500 50ns 50 ns Positive or Negative, Isolation Capable CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 7.6V~30V Frequency Control 500kHz No 48%
XC9301A363MR-G XC9301A363MR-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 300kHz No 92%
ISL6306IRZ-T ISL6306IRZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 40 EAR99 6mm ROHS3 Compliant 40-VFQFN Exposed Pad 6mm Surface Mount -40°C~85°C TA 1mm e3 Matte Tin (Sn) QUAD ISL6306 PWM Signal YES 0.5mm 4 5V SWITCHING CONTROLLER Positive 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Soft Start 80kHz~1MHz 66.7% No
MIC2199BML MIC2199BML Microchip Technology 0.0000
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0.00000000 download Tray 2010 Obsolete 3 (168 Hours) Non-RoHS Compliant 12-VFDFN Exposed Pad, 12-MLF® Surface Mount -40°C~125°C TJ MIC2199 Transistor Driver 1 12-MLF™ (4x4) Positive Step-Down Buck 4.5V~32V Enable 300kHz Yes 1 85% No
L6910TR L6910TR STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) Obsolete 1 (Unlimited) 16 EAR99 12V 9.9mm ROHS3 Compliant Contains Lead 16 16-SOIC (0.154, 3.90mm Width) 1MHz 3.9mm Surface Mount -40°C~150°C TJ e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 L6910 Transistor Driver Switching Regulator or Controllers 900mV 1 1.3A 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 5V~12V Current Limit, Frequency Control, Phase Control, Power Good, Soft Start 200kHz Yes 100% No
ISL6406IR ISL6406IR Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 2 (1 Year) 16 5mm Non-RoHS Compliant 16-VQFN Exposed Pad unknown 5mm Surface Mount -40°C~85°C TA e0 TIN LEAD QUAD NO LEAD 240 NOT SPECIFIED Transistor Driver YES 0.8mm 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.97V 3.63V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Frequency Control, Phase Control 100kHz~715kHz Yes 96%
S-8340A35AFT-T2-U S-8340A35AFT-T2-U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Not For New Designs 1 (Unlimited) 8 EAR99 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.65mm R-PDSO-G8 3.5V 1 SWITCHING CONTROLLER Positive Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.8V~6V Current Limit, Enable, Soft Start 600kHz No 89%
ISL6729IUZ ISL6729IUZ Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 2 (1 Year) 8 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA e3 MATTE TIN DUAL GULL WING 260 30 Transistor Driver YES 0.65mm S-PDSO-G8 COMMERCIAL 1A 1 5V SWITCHING REGULATOR Positive, Isolation Capable CURRENT-MODE 4.75V 5.25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 4.75V~5.25V Up to 1MHz Yes 99% No
LTC3852IUDD#TRPBF LTC3852IUDD#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 24 EAR99 5mm ROHS3 Compliant 24 24-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 810kHz e3 Matte Tin (Sn) QUAD LTC3852 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5V 1 25A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 38V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4V~38V Enable, Frequency Control, Power Good, Soft Start, Tracking 235kHz~750kHz Yes 99% No
MAX8576EUB+TG51 MAX8576EUB+TG51 Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited)
UCC2808AN-2 UCC2808AN-2 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Through Hole Tube yes Active 1 (Unlimited) 8 EAR99 9.81mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 1MHz 5.08mm 6.35mm 3.9mm Through Hole 523.190449mg -40°C~85°C TA BICMOS 1mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 10V UCC2808 Transistor Driver Switching Regulator or Controllers 500mV 2 100mA 10V SWITCHING CONTROLLER 25ns 25 ns Positive CURRENT-MODE 4.3V Step-Up/Step-Down PULSE WIDTH MODULATION Push-Pull 50 % 4.1V~15V Frequency Control 194kHz No 1 49%
ISL8843AAUZ ISL8843AAUZ Renesas Electronics America 0.0000
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0.00000000 download 20 Weeks Tube 2007 Active 1 (Unlimited) 8 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA e3 MATTE TIN DUAL GULL WING ISL8843A Transistor Driver YES 0.65mm S-PDSO-G8 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9V 30V Step-Up, Step-Up/Step-Down PULSE FREQUENCY MODULATION Boost, Flyback 9V~30V Current Limit, Frequency Control Up to 2MHz No 96%
ISL6307ACRZ ISL6307ACRZ Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 48 7mm ROHS3 Compliant 48-VFQFN Exposed Pad 7mm Surface Mount 0°C~70°C TA 1mm e3 Matte Tin (Sn) QUAD ISL6307 PWM Signal YES 0.5mm S-PQCC-N48 6 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.75V 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Soft Start 80kHz~2MHz 66.7% No
MAX1717BEEG+ MAX1717BEEG+ Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tube 2014 yes Obsolete 1 (Unlimited) 24 EAR99 5.5V 8.65mm ROHS3 Compliant Lead Free No 24 ALSO REQUIRES A BATTERY VOLTAGE FROM 2 TO 28V 24-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA 1 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX1717 24 0.635mm 2V 1 14A 5V SWITCHING CONTROLLER CURRENT-MODE 4.5V PULSE WIDTH MODULATION PUSH-PULL 100 %
ISL6219ACAZ ISL6219ACAZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2000 2 (1 Year) 28 EAR99 85°C -10°C 5V 9.905mm RoHS Compliant SSOP CMOS 1.75mm 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 28 OTHER YES R-PDSO-G28 Not Qualified 3 1.85V 5V SWITCHING CONTROLLER 60A 1.5MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 75 % 1.5MHz 75 %
ISL6840IB ISL6840IB Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2001 Discontinued 1 8 EAR99 105°C -40°C 4.9mm RoHS Compliant Contains Lead SOIC 2MHz 3.9mm BICMOS 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 8 INDUSTRIAL YES R-PDSO-G8 Switching Regulator or Controllers Not Qualified 1A 1 20V SWITCHING CONTROLLER 4.1mA 2MHz CURRENT-MODE 7.5V PULSE WIDTH MODULATION SINGLE 100 %
MCP1632-BAE/MC MCP1632-BAE/MC Microchip Technology 0.0000
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0.00000000 download 6 Weeks Tube 2013 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8 ADJUSTABLE SOFT START 8-VFDFN Exposed Pad 600kHz 2mm Surface Mount -40°C~125°C TJ e3 Matte Tin (Sn) DUAL 260 40 MCP1632 Transistor Driver YES 0.5mm 1 SWITCHING CONTROLLER 7.5mA Positive VOLTAGE-MODE 3V 5.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Boost, Cuk, Flyback, SEPIC 85 % 3V~5.5V Enable Yes 85% No
TPS51117PWG4 TPS51117PWG4 Rochester Electronics, LLC 0.0000
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0.00000000 download Tube D-CAP™ Obsolete 1 (Unlimited) ROHS3 Compliant 14-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 14-TSSOP Positive Step-Down Buck 4.5V~5.5V Enable, On Time Control, Power Good Yes 1 No
S-8520B43MC-ASCT2G S-8520B43MC-ASCT2G 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 4.3V 0.05A 1 5.16V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
S-8521B35MC-ATUT2G S-8521B35MC-ATUT2G 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 3.5V 0.05A 1 4.2V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
S-8358B38MC-NQXT2U S-8358B38MC-NQXT2U 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 HAS CONTROL TECHNIQUE OF PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.8V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
S-8520F34MC-BNTT2G S-8520F34MC-BNTT2G 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 3.4V 0.05A 1 4.08V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 300kHz No 100%
MAX17558ATJ+ MAX17558ATJ+ Maxim Integrated 0.0000
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0.00000000 download 8 Weeks Tube 2006 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad Unknown 5mm Surface Mount -40°C~125°C TJ BICMOS 0.8mm QUAD MAX17558 Transistor Driver YES 0.5mm 2 24V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 60V Step-Down PULSE WIDTH MODULATION Buck 4.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~2.2MHz Yes No
MAX5037AEMH-T MAX5037AEMH-T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 no Obsolete 1 (Unlimited) 44 EAR99 28V 10.0075mm ROHS3 Compliant 44 44-QFP 10.0075mm Surface Mount -40°C~85°C TA BICMOS e0 Tin/Lead (Sn/Pb) QUAD GULL WING 240 MAX5037 Transistor Driver 0.8mm Switching Regulator or Controllers 1.85V 2 4A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.75V~28V Enable, Phase Control, Power Good 250kHz 500kHz Yes No
MCP1651RT-E/MS MCP1651RT-E/MS Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2004 Active 1 (Unlimited) 8 5.5V 3mm ROHS3 Compliant Lead Free 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ 850kHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 MCP1651 Transistor Driver 0.65mm Switching Regulator or Controllers 1A 1 3.3V SWITCHING CONTROLLER Positive CURRENT-MODE 2.7V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 2.7V~5.5V Current Limit, Enable, Low Battery, Power Good 750kHz No 80%
UCC2541PWP UCC2541PWP Texas Instruments 0.0000
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0.00000000 download Surface Mount Tube Not For New Designs 2 (1 Year) 20 EAR99 35V 6.5mm ROHS3 Compliant Lead Free No 20 AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE 20-PowerTSSOP (0.173, 4.40mm Width) 300kHz 1.2mm 4.4mm 1mm Surface Mount 81.788374mg -40°C~105°C TA BIPOLAR 50mA 35V e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 UCC2541 Transistor Driver 0.65mm Switching Regulator or Controllers 7.2V 1 3A 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION SINGLE Buck 8.5V~35V Enable, Ramp, Reset, Soft Start, Tracking Yes
UC28023DWG4 UC28023DWG4 Texas Instruments 0.0000
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0.00000000 2 (1 Year) 16 EAR99 105°C -40°C 10.28mm RoHS Compliant Lead Free No 16 CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE SOIC 30V 1MHz 2.35mm 7.52mm 473.692182mg 1 30V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 16 INDUSTRIAL YES Switching Regulator or Controllers 1 13V 15V SWITCHING CONTROLLER 200mA 60ns 60 ns 1MHz VOLTAGE-MODE PULSE WIDTH MODULATION Boost, Flyback, Push-Pull 100 % 1MHz 90 %
CHL8318-03CRT CHL8318-03CRT Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 56-VFQFN Exposed Pad 0°C~85°C TA PWM 8 Positive Step-Down Buck 3.3V Enable 200kHz~1MHz No SMBus
ISL6558CBZA ISL6558CBZA Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 7 Weeks Surface Mount 2001 Active 2 16 EAR99 70°C 0°C 9.9mm RoHS Compliant Lead Free No 16 ALSO OPERATES IN CURRENT MODE SOIC 5.25V No SVHC 4.75V 280kHz 3.9mm 1 5.25V e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 COMMERCIAL Switching Regulator or Controllers 1 5V 5V SWITCHING CONTROLLER 120A 1.5MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 75 % 1.5MHz 75 %
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