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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 Interface 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 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 Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Output Voltage Diode Element Material Number of Elements Configuration Diode Type Output Current-Max Application Number of Phases Rep Pk Reverse Voltage-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Case Connection Current - Output Min Input Voltage Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Forward Voltage-Max Number of Terminals Reverse Recovery Time-Max Quiescent Current 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 Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Isolation Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
SC2621STRT SC2621STRT Semtech Corporation 0.0000
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0.00000000 13 Weeks Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 14 EAR99 8.65mm RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -25°C~85°C TA e3 MATTE TIN DUAL GULL WING SC2621 Transistor Driver Switching Regulator or Controllers 500mV 1 12V SWITCHING CONTROLLER 42ns 42 ns Positive VOLTAGE-MODE 4V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 97 % 4V~16V Current Limit, Phase Control 500kHz Yes No
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%
MAX15157BATJ+ MAX15157BATJ+ Maxim Integrated 5.6406
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0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant
ISL6522IB-T ISL6522IB-T Intersil Corporation 0.0000
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0.00000000 1 (Unlimited) EAR99 8.65mm Non-RoHS Compliant not_compliant 3.9mm 1.75mm 8542.39.00.01 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 14 INDUSTRIAL YES 1.27mm R-PDSO-G14 85°C -40°C Switching Regulator or Controllers Not Qualified 0.3A 12V SWITCHING CONTROLLER 14 VOLTAGE-MODE 10.8V 13.2V PULSE WIDTH MODULATION PUSH-PULL 1000kHz
SP6134HEU-L/TR SP6134HEU-L/TR Exar Corporation 0.0000
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0.00000000 download yes 1 10 EAR99 28V 3mm RoHS Compliant Lead Free ALSO OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.8V MSOP 3mm 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 10 INDUSTRIAL YES 0.5mm 85°C -40°C Switching Regulator or Controllers Not Qualified 2A 1 5V SWITCHING CONTROLLER 690kHz VOLTAGE-MODE 3V PULSE WIDTH MODULATION PUSH-PULL 100 %
UCC28C45DR UCC28C45DR Texas Instruments 0.0000
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0.00000000 12 Weeks ACTIVE (Last Updated: 17 hours ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 ALSO OPERATES IN CURRENT MODE 8-SOIC (0.154, 3.90mm Width) 1MHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~105°C TJ BICMOS 2.3mA 18V 20V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC28C45 Transistor Driver Switching Regulator or Controllers 18V 1 200mA 15V SWITCHING CONTROLLER 8.2V 25ns 20 ns Positive VOLTAGE-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Boost, Flyback, Forward Converter 50 % 7.6V~18V Frequency Control Up to 1MHz Isolated No 48%
ISL68201IRZ ISL68201IRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 9 Weeks 2004 85°C -40°C RoHS Compliant QFN I2C, SMBus 24 PWM 14mA Positive 1.5MHz 1 No
MB39A136PFT-G-JN-ERE1 MB39A136PFT-G-JN-ERE1 Fujitsu Electronics America, Inc. 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 1999 Active 3 (168 Hours) RoHS Compliant 24 24-TFSOP (0.173, 4.40mm Width) Surface Mount -30°C~85°C TA 1MHz Transistor Driver 2 Positive Step-Down Buck 4.5V~25V Current Limit, Soft Start 500kHz Yes 80% No
ISL8126CRZ ISL8126CRZ Intersil (Renesas Electronics America) 5.9977
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0.00000000 download 14 Weeks Surface Mount 2000 Active 3 (168 Hours) 32 EAR99 70°C 0°C 5mm RoHS Compliant No 32 ALSO OPERATES AS LDO REGULATOR QFN 5mm 1mm 1 e3 Matte Tin (Sn) - annealed QUAD 260 30 32 COMMERCIAL 0.5mm Switching Regulator or Controllers 2 23.85V 3.3V DUAL SWITCHING CONTROLLER 60mA 1.5MHz VOLTAGE-MODE 3V PULSE WIDTH MODULATION PHASE-SHIFT 90 % 1.5MHz 90 %
ISL6565BCVZ-T ISL6565BCVZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2002 Active 3 (168 Hours) 28 EAR99 125°C 0°C 5V 9.7mm RoHS Compliant Lead Free 28 TSSOP 4.4mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 OTHER 0.65mm Switching Regulator or Controllers Not Qualified 1 1.6V 5V SWITCHING CONTROLLER 90A 1.5MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 66.7 % 1.5MHz 66.7 %
MAX649ESA+T MAX649ESA+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel yes Obsolete 1 (Unlimited) 8 EAR99 85°C -40°C 16.5V 4.9mm RoHS Compliant No 8 SOIC 3.9mm BICMOS 1 e3 Matte Tin (Sn) DUAL GULL WING 260 8 INDUSTRIAL 5V 1 SWITCHING CONTROLLER CURRENT-MODE 6V PULSE FREQUENCY MODULATION BUCK 300kHz
ACT522SH-T ACT522SH-T Qorvo US Inc. 0.0000
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0.00000000 download Tape & Reel (TR) ActiveQR™ Obsolete 1 (Unlimited) 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 8-SOP Positive, Isolation Capable Step-Up/Step-Down Flyback 7V~45V Current Limit, Enable 90kHz No 75% No
MAX5094CASA MAX5094CASA Maxim Integrated 0.0000
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0.00000000 download Tube 2006 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant IT CAN ALSO OPERATE WITH CURRENT MODE 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TJ BICMOS e0 DUAL GULL WING 245 MAX5094 Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 2A 1 15V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 7.6V~30V Frequency Control 20kHz~1MHz No 96%
S-8358B30MC-NQPT2G S-8358B30MC-NQPT2G 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 83%
MAX8524EEI+T MAX8524EEI+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) yes Obsolete 1 (Unlimited) 28 EAR99 9.89mm ROHS3 Compliant Lead Free 28 28-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS 1.73mm 1.2MHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX8524 PWM Signal 0.635mm Switching Regulator or Controllers 1.1V 4 84mA 5V SWITCHING CONTROLLER 10ns 10 ns Positive CURRENT-MODE 5.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~5.5V Current Limit, Enable, Power Good 150kHz~1.2MHz No Yes
S-8521E19MC-BLET2U S-8521E19MC-BLET2U 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 1.9V 0.05A 1 2.5V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
SUR3205CT SUR3205CT Semtech Corporation 0.0000
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0.00000000 no Obsolete 1 (Unlimited) 3 EAR99 RoHS Compliant 8541.10.00.80 e0 Tin/Lead (Sn/Pb) SINGLE THROUGH-HOLE NOT SPECIFIED NOT SPECIFIED 3 NO R-PSFM-T3 Rectifier Diodes Not Qualified SILICON 2 COMMON CATHODE, 2 ELEMENTS RECTIFIER DIODE 32A ULTRA FAST RECOVERY 1 50V CATHODE 1.1V 0.035μs
MAX1636EAP+ MAX1636EAP+ Maxim Integrated 0.0000
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0.00000000 download Tube 2005 Obsolete 1 (Unlimited) 20 EAR99 7.2mm ROHS3 Compliant Lead Free 20-SSOP (0.209, 5.30mm Width) unknown 5.29mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED MAX1636 Transistor Driver YES 0.65mm R-PDSO-G20 Switching Regulator or Controllers Not Qualified 1A 1 3.3V SWITCHING CONTROLLER Positive CURRENT-MODE 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3.15V~30V Enable, Reset 200kHz~300kHz Yes 96%
UC2846Q UC2846Q Texas Instruments 0.0000
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0.00000000 download Surface Mount Tube Obsolete 2 (1 Year) 20 EAR99 8.965mm ROHS3 Compliant 20 20-LCC (J-Lead) unknown 450kHz 8.965mm Surface Mount -40°C~85°C TA BICMOS 4.57mm 15V QUAD J BEND NOT SPECIFIED NOT SPECIFIED UC2846 Transistor Driver Switching Regulator or Controllers Not Qualified 13.5V 2 500mA 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 6.95V~40V Current Limit, Enable, Frequency Control, Soft Start 500kHz 50 % Yes 1
TL494CNSRG4 TL494CNSRG4 Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 10.3mm ROHS3 Compliant Lead Free 16 16-SOIC (0.209, 5.30mm Width) 300kHz 2mm 5.3mm 1.95mm Surface Mount 200.686274mg 0°C~70°C TA BIPOLAR e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 15V TL494 Transistor Driver YES Switching Regulator or Controllers 40V 2 200mA 15V SWITCHING CONTROLLER 100ns 40 ns Positive VOLTAGE-MODE 7V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 45 % 7V~40V Dead Time Control, Frequency Control 1kHz~300kHz No 1
SC284PULTRC-A0 SC284PULTRC-A0 Semtech Corporation 0.0000
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0.00000000 download Obsolete 1 (Unlimited) RoHS Compliant SC284
SC4201IMSTRT SC4201IMSTRT Semtech Corporation 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2004 yes Active 1 (Unlimited) 8 6V 3mm RoHS Compliant Lead Free 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 2MHz 950μm 3.1mm Surface Mount -40°C~125°C TJ 7V 6V e3 MATTE TIN DUAL GULL WING 260 5V PWM Signal 0.65mm 3V Power Management Circuits 5V 6V 6V 4 25mA 10mA ANALOG CIRCUIT 3V 2.6mA 6V Positive Step-Down 3V Buck 3V~6V Frequency Control No Yes
PV88080-006FR2 PV88080-006FR2 Dialog Semiconductor 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited)
MAX1540AETJ+TG24 MAX1540AETJ+TG24 Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Obsolete 1 (Unlimited)
MAX767CAP+T MAX767CAP+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2001 yes Active 1 (Unlimited) 20 EAR99 5.5V 7.2mm ROHS3 Compliant Lead Free No 20 20-SSOP (0.209, 5.30mm Width) 5.29mm Surface Mount 0°C~70°C TA BICMOS 340kHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX767 Transistor Driver 0.65mm Switching Regulator or Controllers 3.35V 1 10A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Enable, Soft Start 200kHz 300kHz Yes 95%
XC9302A592MR-G XC9302A592MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9302 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%
TPS40003DGQG4 TPS40003DGQG4 Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 1 week ago) Surface Mount Tube yes Not For New Designs 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 1.1mm 3mm 1.02mm Surface Mount -40°C~85°C TA 700kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V TPS40003 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 600kHz Yes 93% No
MAX1845EEI+TGC1 MAX1845EEI+TGC1 Maxim Integrated 0.0000
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0.00000000 download Obsolete 1 (Unlimited)
ISL6558CR ISL6558CR Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 20 5mm Non-RoHS Compliant ALSO OPERATES IN CURRENT MODE 20-VQFN Exposed Pad 5mm Surface Mount 0°C~70°C TA 1mm e0 TIN LEAD QUAD 240 30 PWM Signal YES 0.65mm S-PQCC-N20 4 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 5.25V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~5.25V Enable, Frequency Control, Power Good 80kHz~1.5MHz 75% No
ISL6440IAZ-T ISL6440IAZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 7 Weeks Surface Mount Digi-Reel® 2004 Active 2 24 EAR99 85°C -40°C 12V 8.645mm RoHS Compliant Lead Free 24 SSOP 3.895mm 1.75mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 24 INDUSTRIAL 0.635mm Switching Regulator or Controllers Not Qualified 2 24V 12V DUAL SWITCHING CONTROLLER 10A 50μA 18ns 340kHz CURRENT-MODE 5.6V PULSE WIDTH MODULATION PUSH-PULL 93 % 300kHz 93 %
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