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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 Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) Number of Functions 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 Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Min Output Voltage Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
LTC3859IUHF#TRPBF LTC3859IUHF#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 4 days ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 38 EAR99 7mm ROHS3 Compliant 38 38-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 850kHz e3 Matte Tin (Sn) QUAD 260 LTC3859 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers 60V 3 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck, Buck-Boost, SEPIC 4.5V~38V Enable, Frequency Control, Power Good, Soft Start, Tracking 115kHz~835kHz 350kHz~535kHz Yes 2 99%, 100% No
ISL6527ACBZA ISL6527ACBZA Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA ISL6527A Transistor Driver 1 Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
MAX1791EUB+ MAX1791EUB+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) 10 SMD/SMT EAR99 3mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Unknown 300kHz 950μm 3mm Surface Mount -40°C~85°C TA 20V e3 Matte Tin (Sn) DUAL GULL WING 260 30 MAX1791 Transistor Driver 0.5mm Switching Regulator or Controllers 5.5V 1 2A 444mW 2A 15V SWITCHING CONTROLLER 5V 5.5V Positive CURRENT-MODE Step-Down 500mV PULSE WIDTH MODULATION PUSH-PULL Buck 5V~20V Enable Yes No
LX1553MY LX1553MY Microsemi Corporation 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 month ago) Tube 1997 no Obsolete 2 (1 Year) 8 EAR99 RoHS Compliant Lead Free 8-CDIP (0.300, 7.62mm) 400kHz 7.62mm Through Hole -55°C~125°C TA BIPOLAR 5.08mm e0 TIN LEAD DUAL LX155* Transistor Driver NO 2.54mm R-GDIP-T8 Switching Regulator or Controllers 1A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 25V Step-Up, Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost 7.6V~30V Frequency Control Yes 96% No
MAX5071AAUA+ MAX5071AAUA+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant Lead Free 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ BICMOS 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5071 Transistor Driver 0.65mm Switching Regulator or Controllers 1 2A 15V SWITCHING CONTROLLER 15ns 22 ns Positive, Isolation Capable CURRENT-MODE 25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 97.5 % 10.8V~30V Frequency Control 20kHz~1MHz No 96% Yes
MCP1653R-E/UN MCP1653R-E/UN Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2004 Active 1 (Unlimited) 10 SMD/SMT 3mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) No SVHC 750kHz 950μm 3mm Surface Mount -40°C~125°C TJ 120μA 5.5V e3 Matte Tin (Sn) DUAL GULL WING 260 40 MCP1653 Transistor Driver 0.5mm Switching Regulator or Controllers 12V 1 100mA 100mA 3.3V SWITCHING CONTROLLER 2V 100V Positive CURRENT-MODE Step-Up, Step-Up/Step-Down 3.3V PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 2.7V~5.5V Current Limit, Enable, Low Battery, Power Good No 80%
NCP81101BMNTWG NCP81101BMNTWG ON Semiconductor 0.0000
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0.00000000 19 Weeks Tape & Reel (TR) 2016 Obsolete 1 (Unlimited) RoHS Compliant 28-VFQFN Exposed Pad Surface Mount
RT8899AGQW RT8899AGQW Richtek USA Inc. 0.0000
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0.00000000 Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 52-QFN -40°C~85°C TA PWM 2 52-QFN (6x6) 5V 300kHz No 3 No
S-8520F36MC-BNVT2U S-8520F36MC-BNVT2U 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 DUAL GULL WING 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%
RT8101AGSP RT8101AGSP Richtek USA Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) 2006 Active 3 (168 Hours) EAR99 ROHS3 Compliant 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad No SVHC 600kHz Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 100 % 10.8V~13.2V Phase Control Yes 100% No
MAX8743EEI+TG51 MAX8743EEI+TG51 Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited)
MAX1960EEP+T MAX1960EEP+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 20 EAR99 8.65mm ROHS3 Compliant Lead Free 20-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 MAX1960 Transistor Driver YES 0.635mm R-PDSO-G20 Switching Regulator or Controllers Not Qualified 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.35V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.35V~5.5V Current Limit, Enable, Frequency Control 500kHz 1MHz Yes 92%
ISL6520ACBZA-T ISL6520ACBZA-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 7 Weeks Surface Mount 2004 Active 1 8 EAR99 70°C 0°C 5V 4.9mm RoHS Compliant Lead Free SOIC 3.9mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 8 COMMERCIAL R-PDSO-G8 Switching Regulator or Controllers Not Qualified 1 5V 5V SWITCHING CONTROLLER 2A 340kHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 % 340kHz 100 %
MAX1744EUB-T MAX1744EUB-T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) 2012 no Obsolete 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 240 20 MAX1744 Transistor Driver YES 0.5mm Switching Regulator or Controllers 1 5.5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 36V Step-Down PULSE WIDTH MODULATION Buck 4.5V~36V Enable Up to 330kHz No 100%
UCC3805NG4 UCC3805NG4 Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 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 0°C~70°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 10V UCC3805 Transistor Driver 2.54mm Switching Regulator or Controllers 1V 1 1A 10V SWITCHING CONTROLLER 25mA 41ns 44 ns Positive CURRENT-MODE 4V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost, Flyback, Forward Converter 50 % 3.6V~12V Frequency Control 31kHz No 49%
LTC1266IS-5#PBF LTC1266IS-5#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tube 2000 Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA CMOS 400kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1266 Transistor Driver Switching Regulator or Controllers 5.05V 1 50mA 10V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V Step-Down CONSTANT OFF TIME PUSH-PULL Buck 3.5V~18V Enable Up to 400kHz Yes 100% No
LTC3890EUH-2#PBF LTC3890EUH-2#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tube 2012 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm e3 Matte Tin (Sn) QUAD LTC3890 Transistor Driver YES 0.5mm Switching Regulator or Controllers 2 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4V 60V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, SEPIC 99 % 4V~60V Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes No
ISL6841IB ISL6841IB 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~105°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES R-PDSO-G8 1A 1 SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 7.5V~14V Current Limit, Frequency Control Up to 2MHz Yes 48% No
LV5052V-TLM-E LV5052V-TLM-E Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 30-LSSOP (0.220, 5.60mm Width) Surface Mount -20°C~85°C TA Transistor Driver 2 30-SSOP Positive Step-Down Buck 9.4V~16V Current Limit, Power Good, Soft Start 250kHz~1.1MHz Yes 2 82% No
LT8705IFE#PBF LT8705IFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2015 Active 1 (Unlimited) 38 EAR99 9.7mm ROHS3 Compliant ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads 4.4mm Surface Mount -40°C~125°C TJ BIPOLAR e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LT8705 Transistor Driver YES 0.5mm R-PDSO-G38 Switching Regulator or Controllers Not Qualified 6.35V 2 12V SWITCHING CONTROLLER Positive CURRENT-MODE 80V Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 2.8V~80V Enable, Frequency Control, Soft Start 100kHz~400kHz Yes
MAX16990AUBA/V+T MAX16990AUBA/V+T Maxim Integrated 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2015 Automotive, AEC-Q100 yes Active 1 (Unlimited) 10 EAR99 42V ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~125°C TJ BICMOS DUAL GULL WING MAX16990 Transistor Driver 0.5mm Switching Regulator or Controllers 36V 1 6A SWITCHING CONTROLLER Positive CURRENT-MODE Step-Up, Step-Up/Step-Down Boost, SEPIC 93 % 4.5V~36V Current Limit, Enable, Frequency Control, Power Good 220kHz~1MHz No Yes
TPS40004DGQ TPS40004DGQ Rochester Electronics, LLC 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 10-MSOP-PowerPad Positive Step-Down Buck 2.25V~5.5V Current Limit, Enable, Soft Start 300kHz Yes 1 94% No
ZXRD1050PQ16TA ZXRD1050PQ16TA Diodes Incorporated 0.0000
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0.00000000 download Tape & Reel (TR) SimpleSync™ Obsolete 1 (Unlimited) 16 EAR99 4.9mm Non-RoHS Compliant 16 16-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA DUAL GULL WING ZXRD1050P Transistor Driver YES 0.635mm 12V 1 3A 610mW 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 100 % 4.5V~18V Enable, Frequency Control 50kHz~300kHz No
LV5050NV-TLM-E LV5050NV-TLM-E Rochester Electronics, LLC 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 20-LSSOP (0.173, 4.40mm Width) Surface Mount -20°C~85°C TA Transistor Driver 1 20-SSOP Positive Step-Down Buck 4.5V~16V Current Limit, Power Good, Soft Start 250kHz~1.1MHz Yes 1 90% No
UC3845ADWTRG4 UC3845ADWTRG4 Texas Instruments 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 16 EAR99 30V ROHS3 Compliant 16 16-SOIC (0.295, 7.50mm Width) 450kHz 7.5mm Surface Mount 0°C~70°C TA BIPOLAR 2.65mm 25V DUAL GULL WING UC3845 Transistor Driver YES Switching Regulator or Controllers 15V 1 200mA 15V SWITCHING CONTROLLER 50ns 50 ns Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost, Flyback, Forward Converter 50 % 7.6V~30V Frequency Control 500kHz No 48%
MAX5974DETE+G3U MAX5974DETE+G3U Maxim Integrated 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2015 Obsolete 1 (Unlimited) 85°C -40°C 8.85V ROHS3 Compliant No 16-WFQFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 1A 16-TQFN (3x3) 27ns 14 ns Positive, Isolation Capable Step-Up/Step-Down Flyback, Forward Converter 80 % 8.4V~26V Dead Time Control, Enable, Frequency Control, Soft Start 100kHz~600kHz Yes 1 1 80% Yes
MAX1631EAI+ MAX1631EAI+ Maxim Integrated 0.0000
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0.00000000 download Tube yes Active 1 (Unlimited) 28 EAR99 ROHS3 Compliant 28-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED MAX1631 Transistor Driver YES 0.65mm Switching Regulator or Controllers Not Qualified 5V 2 15V DUAL SWITCHING CONTROLLER 0.05mA Positive CURRENT-MODE 30V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.2V~30V Enable, Reset, Sequencing 200kHz~300kHz Yes 1 99%
ISL6841IU-T ISL6841IU-T Renesas Electronics America Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~105°C TA ISL6841 Transistor Driver 1 Positive, Isolation Capable Step-Up, Step-Up/Step-Down Boost, Flyback 7.5V~14V Current Limit, Frequency Control Up to 2MHz Yes 48% No
MAX15561CGTL+T MAX15561CGTL+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
MAX20098ATEF/V+ MAX20098ATEF/V+ Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Tube Automotive, AEC-Q100 Obsolete 1 (Unlimited) 16 ROHS3 Compliant 16-TQFN Exposed Pad Surface Mount -40°C~125°C BICMOS QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED Transistor Driver YES 3.3V 1 SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 42V Step-Down Buck 3.5V~42V Power Good 2.2MHz Yes 99%
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