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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 Contact Plating 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 Max Supply Current Input 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 Operating Temperature (Max) Operating Temperature (Min) 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 Input Offset Voltage (Vos) Current - Output Min Input Voltage Power Dissipation Supply Current-Max (Isup) Supplier Device Package Max Output Voltage 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
MB3790PF-G-BND-JNE1 MB3790PF-G-BND-JNE1 Cypress Semiconductor Corp 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
XR77129ELB-F XR77129ELB-F Exar Corporation 0.0000
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0.00000000 44 EAR99 125°C -40°C 7mm RoHS Compliant Lead Free ALSO OPERATES IN PFM CONTROL TECHNIQUE, OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V I2C, SMBus 7mm 0.8mm 1 QUAD AUTOMOTIVE YES 0.5mm 4 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V PULSE WIDTH MODULATION BUCK 1.23MHz Yes 1 No
LTC7851EUHH-1#TRPBF LTC7851EUHH-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2016 Active 1 (Unlimited) ROHS3 Compliant 58 58-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ LTC7851 PWM Signal 4 Positive Step-Down Buck 91.5 % 3V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~3MHz No 1
S-8355Q34BD-OWT-TFG S-8355Q34BD-OWT-TFG ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 6 EAR99 2mm RoHS Compliant 6-VFDFN Exposed Pad compliant Surface Mount -40°C~85°C TA CMOS 0.85mm DUAL 260 10 Transistor Driver YES 0.5mm R-PDSO-N6 3.4V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 600kHz No 78%
UC2845NG UC2845NG ON Semiconductor 0.0000
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0.00000000 download 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 -25°C~85°C TA BIPOLAR 4.45mm e3 Tin (Sn) DUAL UC284* Transistor Driver 2.54mm Switching Regulator or Controllers 5.05V 1 1kA 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 7.6V~30V Frequency Control 500kHz No 48%
AP2014ASG-13 AP2014ASG-13 Diodes Incorporated 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2009 yes Last Time Buy 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8 8-SOIC (0.154, 3.90mm Width) No SVHC 3.9mm Surface Mount 0°C~125°C TJ 460kHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 AP2014 Transistor Driver Switching Regulator or Controllers 20V 1 500mA 5V SWITCHING CONTROLLER 50ns 50 ns Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 5V 12V Soft Start 400kHz Yes 90% No
S-8355K33MC-NAST2U S-8355K33MC-NAST2U 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 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.3V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
TPS40197RGYR TPS40197RGYR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 14V 4mm ROHS3 Compliant Lead Free 16 16-VFQFN Exposed Pad 1mm 3.5mm 900μm Surface Mount 37.194574mg -40°C~85°C TA 600kHz 14V e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS40197 Transistor Driver YES 0.5mm 1.2V 1 6A SWITCHING CONTROLLER 4.5V 1.2V 2.5mA Positive VOLTAGE-MODE Step-Down 900mV PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~14V Enable, Power Good 520kHz Yes 85% No
LTC7810ILXE#PBF LTC7810ILXE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tray Active 3 (168 Hours) RoHS Compliant 48-LQFP Exposed Pad compliant Surface Mount -40°C~125°C Transistor Driver 2 DUAL SWITCHING CONTROLLER Positive Step-Down Buck 4.5V~140V Current Limit, Frequency Control, Soft Start 105kHz~780kHz Yes 100%
MAX5070BASA+ MAX5070BASA+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) 8 SMD/SMT EAR99 30V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Unknown 1MHz 3.9mm Surface Mount 186.993455mg -40°C~125°C TJ BICMOS 32μA 3mA 26.5V 26.5V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5070 Transistor Driver Switching Regulator or Controllers 470.6mW 5V 1 2A 15V SWITCHING CONTROLLER 471mW 37μA 15ns 22 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 49.8 % 10.8V~30V Frequency Control 20kHz~1MHz No
MIC2198YML MIC2198YML Microchip Technology 0.0000
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0.00000000 download 8 Weeks Surface Mount Tray 2004 Active 3 (168 Hours) 125°C -40°C ROHS3 Compliant Lead Free No 12 12-VFDFN Exposed Pad, 12-MLF® Surface Mount -40°C~125°C TJ 3.5mA 550kHz MIC2198 Transistor Driver 800mV 1 20A 20A 12-MLF™ (4x4) 60ns 60 ns Positive Step-Down Buck 76 % 4.5V~32V Enable 500kHz Non-Isolated Yes 1 76% No
TL2844DRG4 TL2844DRG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 500kHz 1.75mm 3.91mm 1.58mm Surface Mount 129.387224mg -40°C~85°C TA 5.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 15V TL2844 Transistor Driver YES Switching Regulator or Controllers 30V 1 200mA 15V SWITCHING CONTROLLER 30mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward 50 % 10V~30V Frequency Control Up to 500kHz No 48%
MAX8545EUB+ MAX8545EUB+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2008 yes Active 1 (Unlimited) 10 EAR99 3.05mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Unknown 300kHz 950μm 3.05mm Surface Mount -40°C~85°C TA BICMOS 1.2mA e3 Matte Tin (Sn) DUAL GULL WING 260 MAX8545 Transistor Driver 0.5mm Switching Regulator or Controllers 23.24V 1 15A 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.7V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 86 % 2.7V~28V Enable Yes 86% No
LTC3879IMSE#TRPBF LTC3879IMSE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant 16 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~85°C TA CMOS 2MHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3879 Transistor Driver 0.5mm Switching Regulator or Controllers 34.2V 1 25A 15V SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 4V 38V Step-Down PULSE FREQUENCY MODULATION PUSH-PULL Buck 4V~38V Enable, Power Good, Soft Start, Tracking 90 % Yes No
LM5085MM/NOPB LM5085MM/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant Lead Free Tin 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) No SVHC 1.07mm 3mm 970μm Surface Mount -40°C~125°C TJ 1.3mA 1MHz e3 DUAL GULL WING 260 LM5085 Transistor Driver 0.65mm Switching Regulator or Controllers 75V 1 1.75A 48V SWITCHING CONTROLLER 1.3mA Positive VOLTAGE-MODE 4.5V Step-Down Buck 100 % 4.5V~75V Current Limit, Enable, On Time Control Up to 1MHz No
LTC3865IUH#PBF LTC3865IUH#PBF Linear Technology / Analog Devices 0.0000
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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
SP6127EK1-L SP6127EK1-L Exar Corporation 0.0000
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0.00000000 download Bulk yes 1 6 EAR99 125°C -40°C 29V 2.9mm RoHS Compliant Lead Free 6 SOT-23-6 3mA 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 6 AUTOMOTIVE YES 0.95mm Switching Regulator or Controllers Not Qualified 1 24V 12V SWITCHING CONTROLLER 1.05MHz VOLTAGE-MODE 4.5V PULSE WIDTH MODULATION SINGLE 100 % 900kHz 100 %
MB4235ACHIP MB4235ACHIP Cypress Semiconductor Corp 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
ISL6327AIRZ-T ISL6327AIRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2004 yes Active 3 48 EAR99 85°C -40°C 7mm RoHS Compliant 48 QFN EP 7mm 1mm 8542.39.00.01 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 NOT SPECIFIED 48 INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 4.3V 6 5V DUAL SWITCHING CONTROLLER 1MHz CURRENT-MODE 4.75V 5.25V PULSE WIDTH MODULATION PHASE-SHIFT 1MHz
ISL6590DR-T ISL6590DR-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2002 64 EAR99 85°C 0°C 9mm RoHS Compliant Contains Lead QFN 9mm 0.9mm 1 e0 TIN LEAD QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED 64 OTHER YES 0.5mm Not Qualified 4 3.3V SWITCHING CONTROLLER 1MHz 3.135V PULSE WIDTH MODULATION PHASE-SHIFT 1000kHz 24 %
SG3526DW SG3526DW Microchip Technology 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 2 weeks ago) Surface Mount yes Discontinued 1 (Unlimited) 18 EAR99 RoHS Compliant Lead Free 18 18-SOIC (0.295, 7.50mm Width) 500kHz 7.5mm Surface Mount 0°C~70°C TA BIPOLAR 18mA e3 Matte Tin (Sn) DUAL GULL WING 260 40 SG*526 Transistor Driver Switching Regulator or Controllers 5V 2 100mA 15V SWITCHING CONTROLLER 18mA 300ns 100 ns Positive VOLTAGE-MODE 8V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck, Flyback 49 % 8V~35V Dead Time Control, Enable, Frequency Control, Reset, Soft Start 1Hz~350kHz Yes 1 No
UC2526AQG3 UC2526AQG3 Texas Instruments 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) 20 EAR99 8.965mm ROHS3 Compliant Lead Free No 20 20-LCC (J-Lead) 450kHz 8.965mm Surface Mount -25°C~85°C TA CMOS 4.57mm 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%
MAX1643EUA MAX1643EUA Rochester Electronics 0.0000
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0.00000000 download no Obsolete 1 (Unlimited) 8 3mm Non-RoHS Compliant IT ALSO HAS CONTROL TECHNIQUE OF PFM, ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 5.2V 3mm 1.1mm 1 e0 TIN LEAD DUAL GULL WING 245 NOT SPECIFIED 8 INDUSTRIAL YES 0.65mm S-PDSO-G8 85°C -40°C 3.3V 1A 1.3V SWITCHING REGULATOR VOLTAGE-MODE 0.7V 1.65V PULSE FREQUENCY MODULATION BOOST
P9149VWNRG2 P9149VWNRG2 Renesas Electronics America Inc. 0.0000
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0.00000000 20 Weeks Active 3 (168 Hours) ROHS3 Compliant
UC3843DG4 UC3843DG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week 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 11mA 25V 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC3843 Transistor Driver YES Switching Regulator or Controllers 725mW 13.5V 1 200mA 1A 15V SWITCHING CONTROLLER 0V 725mW 25mA 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%
ISL6522CBZR5190 ISL6522CBZR5190 Intersil (Renesas Electronics America) 5.1034
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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 %
MAX5022EPA+ MAX5022EPA+ Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) Non-RoHS Compliant 8-DIP (0.300, 7.62mm) Through Hole -40°C~85°C TA Transistor Driver 1 8-PDIP Positive, Isolation Capable Step-Up/Step-Down Flyback, Forward Converter 11V~28V 262kHz No 1 75% No
LTC1143LCS-ADJ#TRPBF LTC1143LCS-ADJ#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 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~70°C TA CMOS DUAL GULL WING LTC1143 Transistor Driver YES 2 10V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V Step-Down, Step-Up/Step-Down CONSTANT OFF TIME SINGLE Buck, Buck-Boost 3.5V~16V Current Limit, Enable Up to 400kHz No 1 100%
MB3778PFV-G-BND-EFE1 MB3778PFV-G-BND-EFE1 Cypress Semiconductor Corp 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
MP3910AGS MP3910AGS Monolithic Power Systems (MPS) 0.0000
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0.00000000 download 16 Weeks Tube Active 2 (1 Year) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TJ DUAL GULL WING PWM Signal YES R-PDSO-G8 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 9V Step-Up PULSE WIDTH MODULATION Boost 9V~14V Current Limit, Frequency Control, Soft Start 30kHz~400kHz No 95%
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