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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 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 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 Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Switching Frequency 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 Duty Cycle Synchronous Rectifier Output Phases Duty Cycle (Max) Clock Sync
LM5121MHE/NOPB LM5121MHE/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 20 EAR99 65V 6.5mm ROHS3 Compliant Lead Free 20 20-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ e3 Matte Tin (Sn) DUAL GULL WING 260 LM5121 Transistor Driver 0.65mm Switching Regulator or Controllers 100V 1 12V SWITCHING CONTROLLER 4mA Positive CURRENT-MODE 4.5V Step-Up PULSE WIDTH MODULATION Boost 4.5V~65V Frequency Control, Soft Start Up to 1MHz No 100% Yes
TPS51513RHBT TPS51513RHBT 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) 32 EAR99 5.5V 5mm ROHS3 Compliant Lead Free 32 32-VFQFN Exposed Pad No SVHC 1mm 5mm 900μm Surface Mount -10°C~100°C TA 500kHz 28V e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS51513 Transistor Driver YES 1.05V 1 25A 25A 5V SWITCHING CONTROLLER 3V 1.05V 2mA Positive VOLTAGE-MODE Step-Down 700mV PULSE WIDTH MODULATION Buck 3V~28V Current Limit, Enable, On Time Control, Power Good 250kHz 300kHz 350kHz 500kHz 90 % Yes No
PXM1310CPMG003XTMA1 PXM1310CPMG003XTMA1 Infineon Technologies 0.0000
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0.00000000 Active
ISL6522IRZ-TS2698 ISL6522IRZ-TS2698 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Tape & Reel (TR) 2001 85°C -40°C RoHS Compliant VQFN 1 1MHz 100 %
LT8711IUDC LT8711IUDC Linear Technology / Analog Devices 0.0000
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0.00000000 Obsolete 1 (Unlimited) Non-RoHS Compliant 20-WFQFN Exposed Pad Surface Mount -40°C~125°C PWM 1 SWITCHING CONTROLLER Positive Step-Up, Step-Down Buck, Boost, Buck-Boost, SEPIC 4.5V~42V Enable, Frequency Control, Soft Start 100kHz~750kHz No 100% Yes
LTC3728LEGN#PBF LTC3728LEGN#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tube 2008 Active 1 (Unlimited) 28 EAR99 9.893mm ROHS3 Compliant Lead Free 28 28-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA CMOS 590kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3728 Transistor Driver 0.635mm 1 Switching Regulator or Controllers 7V 3A 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 3.6V 30V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~28V Enable, Power Good, Soft Start 260kHz~550kHz Yes 99.4% No
ISL6740AIVZA-T ISL6740AIVZA-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2001 Active 2 16 EAR99 105°C -40°C 5mm RoHS Compliant Lead Free 16 TSSOP 4.4mm BICMOS 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 16 INDUSTRIAL 0.65mm Switching Regulator or Controllers Not Qualified 1 15V SWITCHING CONTROLLER 500mA 95μA 2MHz VOLTAGE-MODE 9V PULSE WIDTH MODULATION PUSH-PULL 99 % 1MHz 100 %
S-8520D27MC-BVMT2G S-8520D27MC-BVMT2G 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 2.7V 0.05A 1 3.24V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 60kHz No 100%
MAX1627ESA+TG035 MAX1627ESA+TG035 Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Obsolete 1 (Unlimited)
XC9220C093MR-G XC9220C093MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9220 Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA e3 Tin (Sn) DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 3A 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.8V Step-Down PULSE WIDTH MODULATION Buck 2.8V~16V Enable, Soft Start 300kHz No 100%
TPS40021MPWPEP TPS40021MPWPEP Texas Instruments 0.0000
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0.00000000 20 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tube yes Active 2 (1 Year) 16 EAR99 5.5V 5mm ROHS3 Compliant Lead Free No 16 16-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 62.709145mg -55°C~125°C TJ 1.5mA 1.1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS40021 Transistor Driver 4V 1 20A 5V SWITCHING CONTROLLER 1.5mA Positive VOLTAGE-MODE 2.25V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 95 % 2.25V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~1MHz Yes
TPS40004DGQ TPS40004DGQ Texas Instruments 0.0000
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0.00000000 download Surface Mount Tube no Obsolete 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Contains Lead 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~85°C TA CMOS 350kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS40004 Transistor Driver 0.5mm Switching Regulator or Controllers 700mV 1 5V SWITCHING CONTROLLER 35ns 25 ns Positive VOLTAGE-MODE 2.25V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 97 % 2.25V~5.5V Current Limit, Enable, Soft Start 300kHz Yes 94% No
S-8520C35MC-BRUT2U S-8520C35MC-BRUT2U 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 3.5V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 60kHz No 100%
R1224N552M-TR-FE R1224N552M-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 RoHS Compliant ALSO HAS EXTERNALLY ADJUSTABLE OUTPUT VOLTAGE CMOS 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES R-PDSO-G5 5.5V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
MAX774MJA MAX774MJA Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 11 Weeks Through Hole Bulk 2003 no Obsolete 1 (Unlimited) 8 EAR99 Non-RoHS Compliant 8 8-CDIP (0.300, 7.62mm) 7.62mm -55°C~125°C TA CMOS e0 TIN LEAD DUAL 245 Transistor Driver 2.54mm Switching Regulator or Controllers -5V 1 1A 5V SWITCHING CONTROLLER Negative CURRENT-MODE 3V Step-Up/Step-Down PULSE FREQUENCY MODULATION Buck-Boost 3V~16.5V Enable 300kHz No
NCP1583DR2G NCP1583DR2G ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 2 days ago) Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 8 EAR99 12V 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA 325kHz e3 Tin (Sn) DUAL GULL WING 260 40 NCP1583 Transistor Driver YES Switching Regulator or Controllers 800mV 1 700mA 12V SWITCHING CONTROLLER 30ns 30 ns Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 80 % 4.5V~13.2V Enable, Phase Control 300kHz Yes 75% No
UCC2813PW-1 UCC2813PW-1 Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube yes Active 2 (1 Year) 8 EAR99 3mm ROHS3 Compliant Lead Free 8 8-TSSOP (0.173, 4.40mm Width) 1MHz 1.2mm 4.4mm 1mm Surface Mount -40°C~85°C TA BICMOS 500μA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 10V UCC2813 Transistor Driver 0.65mm Switching Regulator or Controllers 1V 1 200mA 10V SWITCHING CONTROLLER 30mA 41ns 44 ns Positive CURRENT-MODE 1MHz Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter 50 % 7.4V~12V Frequency Control No 49%
LM3743MM-1000 LM3743MM-1000 Texas Instruments 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM3743 Transistor Driver YES 0.5mm Switching Regulator or Controllers 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3V~5.5V Current Limit, Enable, Soft Start, Tracking 1MHz Yes 76% No
MAX5019CSA+ MAX5019CSA+ Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tube 2001 yes Not For New Designs 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA BICMOS 302kHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5019 Transistor Driver R-PDSO-G8 1 1A 9.8V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 85 % 13V~36V Enable, Soft Start 275kHz No
LTC1649CS#PBF LTC1649CS#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 5 days ago) Surface Mount Tube 2001 Active 1 (Unlimited) 16 EAR99 10.01mm ROHS3 Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) No SVHC 200kHz 1.5mm 3.99mm Surface Mount 0°C~70°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1649 Transistor Driver Switching Regulator or Controllers 2.5V 1 20A 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 Yes 93% No
MAX1791EUB MAX1791EUB Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Tube 2001 no Obsolete 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 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 MAX1791 Transistor Driver YES 0.5mm Switching Regulator or Controllers 1 2A 444mW 15V SWITCHING CONTROLLER Positive CURRENT-MODE 5V 20V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 5V~20V Enable 300kHz Yes No
UC3886N UC3886N Rochester Electronics 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 1 16-PDIP Positive Step-Down Buck 10.3V~20V Enable, Frequency Control Up to 300kHz No 1 90% No
MIC2128YML-T5 MIC2128YML-T5 Microchip Technology 0.0000
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0.00000000 download 3 Weeks Tape & Reel (TR) 2016 yes Active 3 (168 Hours) ROHS3 Compliant Lead Free 16-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ MIC2128 Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Down Buck 4.5V~75V Enable, Frequency Control, Power Good, Soft Start 200kHz~750kHz Yes 85% No
LTC3865IUH#PBF LTC3865IUH#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2006 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 880kHz e3 Matte Tin (Sn) QUAD 260 30 LTC3865 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5V 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 38V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~770kHz Yes 95% No
UCC28086P UCC28086P Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) 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 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCC28086 Transistor Driver NO Switching Regulator or Controllers 500mV 2 1A 10V SWITCHING CONTROLLER 25ns 25 ns Positive CURRENT-MODE 4.3V Step-Up/Step-Down PULSE WIDTH MODULATION Half-Bridge, Push-Pull 50 % 4.1V~15V Current Limit, Frequency Control 200kHz Yes 1 49% No
AA591C-01-1028-G-LF AA591C-01-1028-G-LF Microsemi Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited)
ISL6841IRZ-T ISL6841IRZ-T Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2001 yes Active 1 8 EAR99 105°C -40°C 3mm RoHS Compliant Lead Free No 8 DFN EP 2mm BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL 260 40 8 INDUSTRIAL 0.5mm 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 %
LT8316EFE#TRPBF LT8316EFE#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 26 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width), 16 Leads, Exposed Pad -40°C~125°C TJ Transistor Driver 1 Positive Step-Up, Step-Down Buck, Boost, Flyback 16V~600V Current Limit, Enable, Soft Start 220Hz~140kHz Yes
ISL6439AIBZ-T ISL6439AIBZ-T Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 14 EAR99 8.65mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 ISL6439 Transistor Driver YES 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.465V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
MAX5020ESA MAX5020ESA Rochester Electronics 0.0000
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Min: 1

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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 8-SOIC Positive, Isolation Capable Step-Up/Step-Down Flyback 13V~36V Enable, Soft Start 275kHz No 1 50% No
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