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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 Number of Pins Additional Feature Package / Case Max Supply Voltage Reach Compliance Code Number of Drivers Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max 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 Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Supply Voltage-Max (Vsup) Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Adjustable Threshold Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
MCP16502TAB-E/S8B MCP16502TAB-E/S8B Microchip Technology 0.0000
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0.00000000 download 30 Weeks Active 3 (168 Hours) 32 5mm ROHS3 Compliant 32-VFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ 1mm QUAD 5V Transistor Driver YES 0.5mm S-PQCC-N32 2.7V 6 5.5V 4 POWER SUPPLY SUPPORT CIRCUIT YES Positive Step-Down Buck 2.7V~5.5V Current Limit, Enable 2MHz No I2C 100%
LV5045V-TLM-E LV5045V-TLM-E ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) 2015 Obsolete 3 (168 Hours)
LV5749V-MPB-E LV5749V-MPB-E ON Semiconductor 0.0000
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0.00000000 2015 Obsolete 3 (168 Hours) RoHS Compliant
RN5RK421B-TR-FE RN5RK421B-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant 1.6mm CMOS 1.3mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED NOT SPECIFIED 5 INDUSTRIAL YES 0.95mm R-PDSO-G5 85°C -40°C 4.2V 2V SWITCHING REGULATOR 8V BUCK 120kHz
ISL6545ACBZS2698 ISL6545ACBZS2698 Rochester Electronics, LLC 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA Transistor Driver 1 8-SOIC Positive Step-Down Buck 4.5V~14.4V Current Limit, Enable 600kHz Yes 1 100% No
XC9302A432MR-G XC9302A432MR-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%
TPS40211DRCT TPS40211DRCT Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-VFDFN Exposed Pad 1MHz 1mm 3mm 900μm Surface Mount 26.109911mg -40°C~125°C TJ 2.5mA 52V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 TPS40211 Transistor Driver YES 0.5mm Switching Regulator or Controllers 250V 1 6A 6A 12V SWITCHING REGULATOR 4.5V 1.5mA Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, SEPIC 95 % 4.5V~52V Enable, Frequency Control, Soft Start 35kHz~1MHz 95 % No Yes
MP3900DK-LF MP3900DK-LF Monolithic Power Systems Inc. 0.0000
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0.00000000 download yes Discontinued Vendor Undefined 8 EAR99 3mm ROHS3 Compliant 3mm 1.1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 8 INDUSTRIAL YES 0.65mm S-PDSO-G8 85°C -40°C Not Qualified 10V SWITCHING CONTROLLER CURRENT-MODE BOOST 390kHz
LV5749V-TLM-E LV5749V-TLM-E Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant
NCP81236MNTXG NCP81236MNTXG ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 52-QFN PWM 3 No 2
LT3840HFE LT3840HFE Linear Technology / Analog Devices 0.0000
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0.00000000 Obsolete 1 (Unlimited) 28 EAR99 9.7mm Non-RoHS Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~150°C e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED Transistor Driver YES 0.65mm R-PDSO-G28 1 SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 2.5V 60V Step-Down Buck 2.5V~60V Enable, Frequency Control, Power Good, Soft Start, Tracking 50kHz~1MHz Yes 99%
MCP1652RT-E/MS MCP1652RT-E/MS Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2004 Active 1 (Unlimited) 8 5.5V 3mm ROHS3 Compliant Contains Lead 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 850μm Surface Mount -40°C~125°C TJ 850kHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 MCP1652 Transistor Driver 0.65mm Switching Regulator or Controllers 1A 1 3.3V SWITCHING CONTROLLER Positive CURRENT-MODE 2.7V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 2.7V~5.5V Current Limit, Enable, Low Battery, Power Good 750kHz No 80%
S-8521A50MC-AYJT2G S-8521A50MC-AYJT2G 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 OPERATES AS 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 5V 0.05A 1 6V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 180kHz No 100%
S-8338ABBB-P8T1G S-8338ABBB-P8T1G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 2.9mm RoHS Compliant 8-SMD, Flat Lead 2.8mm Surface Mount -40°C~85°C TA CMOS 0.9mm e6/e2 TIN BISMUTH/TIN SILVER DUAL 260 10 Transistor Driver YES 0.65mm R-PDSO-F8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 88.5%
S-8520C28MC-BRNT2G S-8520C28MC-BRNT2G 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 2.8V 0.05A 1 3.36V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 60kHz No 100%
S-8356K30MC-NEPT2U S-8356K30MC-NEPT2U 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 HAS CONTROL TECHNIQUE OF PFM 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 3V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
UC2863N UC2863N Texas Instruments 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 16 EAR99 ROHS3 Compliant Contains Lead 16 16-DIP (0.300, 7.62mm) 450kHz Through Hole 1.053808g -40°C~85°C TA BIPOLAR 5.08mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC2863 Transistor Driver NO Switching Regulator or Controllers 1.7V 2 200mA 12V SWITCHING CONTROLLER 25ns 25 ns Positive VOLTAGE-MODE 8V Step-Up/Step-Down RESONANT CONTROL Full-Bridge, Half-Bridge, Push-Pull 50 % 7V~22V Soft Start 50kHz~500kHz No 1 100%
MAX15588GTL+ MAX15588GTL+ Maxim Integrated 0.0000
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0.00000000 download 12 Weeks Obsolete 3 (168 Hours) ROHS3 Compliant QFN
S-8521D55MC-BYOT2U S-8521D55MC-BYOT2U 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 5.5V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 60kHz No 100%
MAX20751EKX+T MAX20751EKX+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2015 Active 3 (168 Hours) 36 EAR99 3.3V 6mm ROHS3 Compliant 36 OUTPUT VOLTAGE= 0.5V TO 1.5V 36-VFQFN Exposed Pad 6mm Surface Mount 92.589543mg -40°C~125°C TJ 24μA 1mm QUAD MAX20751 PWM Signal YES 0.5mm 4 120A 1.86V SWITCHING REGULATOR Positive VOLTAGE-MODE 1.71V 1.98V Step-Down PULSE WIDTH MODULATION Buck 1.71V~3.63V Phase Control, Power Good, Ramp 300kHz~800kHz No PMBus
UC2844AM UC2844AM Microsemi Corporation 0.0000
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0.00000000 OBSOLETE (Last Updated: 1 month ago) Through Hole Tube 1997 yes Obsolete 1 (Unlimited) 8 EAR99 RoHS Compliant Contains Lead 8 PDIP 500kHz 7.62mm Through Hole -40°C~85°C TA BIPOLAR e3 Matte Tin (Sn) DUAL UC*84 Transistor Driver 2.54mm Switching Regulator or Controllers 1A 1 15V SWITCHING CONTROLLER 8-CDIP 11mA 50ns 50 ns Positive CURRENT-MODE 30V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Buck, Buck-Boost, Flyback, Forward 50 % 10V~30V Frequency Control Up to 500kHz No 48%
SC2604ULTRT SC2604ULTRT Semtech Corporation 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 8 EAR99 3mm 8-UFDFN Exposed Pad compliant 2mm -40°C~85°C TA 0.6mm DUAL SC2604 Transistor Driver YES 0.5mm R-PDSO-N8 Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Up PULSE WIDTH MODULATION SINGLE Boost 4.5V~16V Enable, Soft Start 400kHz No 90%
S-8520D30MC-BVPT2G S-8520D30MC-BVPT2G 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 3V 0.05A 1 3.6V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 60kHz No 100%
S-8357B48MC-NJHT2G S-8357B48MC-NJHT2G 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 4.8V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 83%
XC9302A283MR-G XC9302A283MR-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 300kHz No 92%
UC3843DX UC3843DX ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 70°C 0°C RoHS Compliant 14 14-SOIC (0.209, 5.30mm Width) 30V Surface Mount 0°C~70°C TA 17mA 17mA 500kHz UC3843 Transistor Driver 1 1A 14-SOP 45ns 35 ns Positive Step-Up, Step-Up/Step-Down Boost, Flyback 100 % 7.6V~30V Frequency Control Up to 500kHz No 1 97% No
ISL8105CRZ ISL8105CRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 1999 yes Active 3 10 EAR99 70°C 0°C 12V 3mm RoHS Compliant 10 DFN 3mm 1 e3 Matte Tin (Sn) - annealed DUAL NO LEAD 260 40 10 COMMERCIAL 0.5mm Switching Regulator or Controllers Not Qualified 1 12V 5V SWITCHING CONTROLLER 25A 330kHz VOLTAGE-MODE 4.5V 5.5V PULSE WIDTH MODULATION PUSH-PULL 100 % 330kHz 100 %
NCP4331DR2G NCP4331DR2G ON Semiconductor 0.8468
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0.00000000 download Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 16 EAR99 9.9mm RoHS Compliant 16-SOIC (0.154, 3.90mm Width) unknown 2 3.9mm Surface Mount -40°C~125°C TJ 4mA 400kHz e3 Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED NCP4331 Transistor Driver YES Switching Regulator or Controllers Not Qualified 1 20V SWITCHING CONTROLLER 20ns 15 ns Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 5.6V~30V Ramp, Soft Start Yes
MC34067P MC34067P ON Semiconductor 0.0000
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0.00000000 download Tube 2007 Obsolete 1 (Unlimited) 16 EAR99 Non-RoHS Compliant Contains Lead 16 16-DIP (0.300, 7.62mm) Through Hole 0°C~70°C TA BIPOLAR 4.44mm 2.2MHz e0 Tin/Lead (Sn/Pb) DUAL MC34067 Transistor Driver NO Switching Regulator or Controllers 5.2V 2 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down RESONANT CONTROL PUSH-PULL Flyback 8.6V~20V Enable, Soft Start 2.05MHz No 1
LTC3899IUHF#TRPBF LTC3899IUHF#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant 38-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ LTC3899 Transistor Driver 3 Positive Step-Down Buck, Buck-Boost 4.5V~60V Enable, Frequency Control, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes 2 100% No
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