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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published 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 Max Supply Voltage REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Max 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) 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 Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Halogen Free Current - Output 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 Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Output Voltage-Min Number of Output Phases Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
NCP81031MNTWG NCP81031MNTWG Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 16-VFQFN Exposed Pad Surface Mount 0°C~85°C TA Transistor Driver 1 16-QFN (3x3) Positive Step-Down Buck 4.5V~13.2V Enable, Frequency Control, Power Good 200kHz No 1 95% Yes
S-8357J50MC-NPJT2G S-8357J50MC-NPJT2G 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 5V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V 250kHz No 78%
ISL6420AIRZ-TKR5264 ISL6420AIRZ-TKR5264 Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant 20-VFQFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 20-QFN-EP (4x4) Positive Step-Down Buck 5.6V~28V Enable, Frequency Control, Phase Control, Power Good, Soft Start 100kHz~1.4MHz Yes 1 96% No
UC2846DWTR UC2846DWTR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 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 -40°C~85°C TA BICMOS 15V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2846 Transistor Driver YES Switching Regulator or Controllers 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
MAX5015CSA-T MAX5015CSA-T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) 2001 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA BICMOS e0 DUAL GULL WING 245 MAX5015 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%
MIC38C45AYMM-TR MIC38C45AYMM-TR Microchip Technology 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) 85°C -40°C ROHS3 Compliant Lead Free 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 20V Surface Mount -40°C~85°C TA 500kHz MIC38C45 Transistor Driver 1 500A 8-MSOP 40ns 30 ns Positive, Isolation Capable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 50 % 7.6V~20V Frequency Control 500kHz Yes 1 1 50% No
UC3578N UC3578N 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 14V~72V Current Limit, Soft Start 110kHz No 1 90% No
ISL6527IB ISL6527IB Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 1999 Discontinued 1 14 EAR99 85°C -40°C 8.65mm RoHS Compliant Contains Lead SOIC 3.9mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 14 INDUSTRIAL YES Switching Regulator or Controllers Not Qualified 1 3.3V SWITCHING CONTROLLER 340kHz VOLTAGE-MODE 2.97V 3.63V PULSE WIDTH MODULATION PUSH-PULL 100 %
MAX5070BAUA-T MAX5070BAUA-T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) 2016 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 Tin/Lead (Sn/Pb) DUAL GULL WING MAX5070 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 49.8%
ISL6522CVZ-TR5190 ISL6522CVZ-TR5190 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2001 70°C 0°C 12V 5mm RoHS Compliant 14 TSSOP 900μm 4.4mm 140.30179mg 1 12V 500mA 1MHz 100 % 1MHz 100 %
UC3842D UC3842D Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tube yes Active 1 (Unlimited) 14 SMD/SMT EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) No SVHC 500kHz 1.75mm 3.91mm 1.58mm Surface Mount 122.413241mg 0°C~70°C TA BIPOLAR 25V 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC3842 Transistor Driver YES Switching Regulator or Controllers 725mW 13.5V 1 200mA 1A 15V SWITCHING CONTROLLER 25mA 13.5V 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 100 % 12V~28V Frequency Control Up to 500kHz No 97%
MAX17690ATE/V+T MAX17690ATE/V+T Maxim Integrated 0.0000
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0.00000000 6 Weeks Active SWITCHING CONTROLLER
UC2844BDR2G UC2844BDR2G ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 1999 yes Active 1 (Unlimited) 14 EAR99 8.75mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) No SVHC 52kHz 1.5mm 4mm Surface Mount -25°C~85°C TA BIPOLAR 17mA e3 Tin (Sn) DUAL GULL WING 260 40 UC284*B Transistor Driver Switching Regulator or Controllers 5.05V 1 200mA 15V SWITCHING CONTROLLER Halogen Free 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 10V~36V Frequency Control Up to 500kHz No
S-8333ABFC-T8T1G S-8333ABFC-T8T1G 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 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 1 3.3V SWITCHING CONTROLLER Positive 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Frequency Control 280kHz~1.08MHz No 89%
UC3845BVD1 UC3845BVD1 ON Semiconductor 0.0000
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0.00000000 download Tube 2008 Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~105°C TA BIPOLAR 275kHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC384*B Transistor Driver YES Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive or Negative, Isolation Capable CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 7.6V~30V Frequency Control 500kHz No
MAX5060ETI+ MAX5060ETI+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) 28 EAR99 5.5V 5mm ROHS3 Compliant Lead Free No 28 28-WFQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA BICMOS 0.8mm 1.5MHz e3 Matte Tin (Sn) QUAD 260 MAX5060 Transistor Driver 0.5mm Switching Regulator or Controllers 5.5V 1 30A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~28V Current Limit, Enable, Frequency Control, Power Good 125kHz~1.5MHz 90 % Yes
LTC1909-8EG#PBF LTC1909-8EG#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2003 Active 1 (Unlimited) 28 EAR99 ROHS3 Compliant 28 28-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS 2mm 200kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1909 Transistor Driver YES 0.65mm Switching Regulator or Controllers 3.5V 1 25A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 36V Step-Down PUSH-PULL Buck 4V~36V Enable, Power Good, Soft Start Yes I2C, SMBus 90% No
ISL6398HRTZ-T ISL6398HRTZ-T Renesas Electronics America 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 3 (168 Hours) EAR99 ROHS3 Compliant 40-VFQFN Exposed Pad Surface Mount -10°C~100°C TA 8542.39.00.01 e3 Matte Tin (Sn) PWM Signal 6 POWER SUPPLY SUPPORT CIRCUIT Positive Step-Down Buck 4.75V~5.25V 120kHz~2.025MHz No I2C, PMBus, SMBus 98%
LTC1735CS#TRPBF LTC1735CS#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~85°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 250 LTC1735 Transistor Driver YES 3A 1 15V SWITCHING CONTROLLER 6V Positive CURRENT-MODE 4V 36V Step-Down Buck 4V~30V Enable, Power Good, Soft Start 300kHz Yes 0.8V 99.4% No
MAX1655ESE+T MAX1655ESE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 1998 yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free PFM CONTROL TECHNIQUE IS ALSO POSSIBLEPFM CONTROL TECHNIQUE IS ALSO POSSIBLE 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED MAX1655 Transistor Driver YES Switching Regulator or Controllers Not Qualified 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 30V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~30V Enable, Soft Start 150kHz 300kHz Yes 98%
LTC1778EGN-1#PBF LTC1778EGN-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2005 Active 1 (Unlimited) 16 EAR99 4.8895mm ROHS3 Compliant 16-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1778 Transistor Driver YES 0.635mm Switching Regulator or Controllers Not Qualified 2A 1 15V SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 4V 36V Step-Down, Step-Up/Step-Down PUSH-PULL Buck, Buck-Boost 4V~36V Enable, Power Good, Soft Start Yes
MAX651ESA+ MAX651ESA+ Maxim Integrated 0.0000
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0.00000000 download Tube 1999 yes Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 MAX651 Transistor Driver YES 3.3V 1 SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down PULSE FREQUENCY MODULATION Buck 4V~16.5V Enable Up to 300kHz No
S-8520B53MC-ASMT2U S-8520B53MC-ASMT2U 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 Transistor Driver YES 0.95mm R-PDSO-G5 5.3V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
ISL6843CBZ-T ISL6843CBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel 2001 Active 1 8 EAR99 70°C 0°C 4.9mm RoHS Compliant No SOIC 3.9mm BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 8 COMMERCIAL R-PDSO-G8 1 15V SWITCHING CONTROLLER 1A 20ns 20 ns 2MHz CURRENT-MODE 9V PULSE WIDTH MODULATION SINGLE 2MHz 100 %
S-8521D28MC-BXNT2U S-8521D28MC-BXNT2U 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 2.8V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 60kHz No 100%
UC2526AQ UC2526AQ Texas Instruments 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) 20 EAR99 8.96mm ROHS3 Compliant Lead Free No 20 20-LCC (J-Lead) 450kHz 4.06mm 8.96mm Surface Mount -25°C~85°C TA CMOS 35V e3 Matte Tin (Sn) QUAD J BEND 260 UC2526 Transistor Driver YES Switching Regulator or Controllers 13V 2 100mA 15V SWITCHING CONTROLLER 300ns 100 ns Positive VOLTAGE-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 7V~35V Enable, Frequency Control, Reset, Soft Start 1Hz~600kHz Yes 1 49%
MAX8653ETI+ MAX8653ETI+ Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 28-WFQFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 2 28-TQFN (5x5) Positive Step-Down Buck 9V~14V Current Limit, Enable, Power Good, Soft Start 300kHz~1.5MHz No 2 Yes
ISL6522CBZAR5190 ISL6522CBZAR5190 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2001 70°C 0°C 12V 8.66mm RoHS Compliant 14 SOIC 1.45mm 3.91mm 338.011364mg 1 12V 500mA 1MHz 100 % 1MHz 100 %
MIC3809BM MIC3809BM Microchip Technology 0.0000
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0.00000000 download Tube 2005 Discontinued 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA MIC3809 Transistor Driver 1 8-SOIC Positive, Isolation Capable Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 2V~14V Frequency Control 200kHz No 1 49% No
UCC35705DGKTR UCC35705DGKTR Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 2 (1 Year) 8 EAR99 3mm ROHS3 Compliant Lead Free 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 4MHz 3mm Surface Mount 25.996513mg 0°C~70°C TA 30V DUAL GULL WING UCC35705 Transistor Driver 0.65mm Switching Regulator or Controllers 300mV 1 5mA 11V SWITCHING CONTROLLER 10ns 10 ns Positive, Isolation Capable VOLTAGE-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward Converter 93 % 8.2V~15V Current Limit 1MHz No
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