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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Height Seated (Max) Number of Functions 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 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 Output Voltage-Max Current - Output Min Input Voltage Supply Current-Max (Isup) Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Synchronous Rectifier Output Voltage-Min Number of Output Phases Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
TL494BDG TL494BDG Rochester Electronics, LLC 0.0000
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0.00000000 download Tube SWITCHMODE™ Obsolete 1 (Unlimited) ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C TJ Transistor Driver 2 16-SOIC Positive Step-Down, Step-Up/Step-Down Buck, Push-Pull 7V~40V Dead Time Control, Frequency Control 200kHz Yes 1 48% No
UCC2813DTR-3G4 UCC2813DTR-3G4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1MHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~85°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 10V UCC2813 Transistor Driver Switching Regulator or Controllers 1V 1 200mA 10V SWITCHING CONTROLLER 30mA 41ns 44 ns Positive CURRENT-MODE 1MHz 4V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter 100 % 3.6V~12V Frequency Control No 99%
MAX5022EPA MAX5022EPA Maxim Integrated 0.0000
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0.00000000 download Through Hole Tube 2003 no Obsolete 1 (Unlimited) 8 EAR99 9.375mm ROHS3 Compliant 8-DIP (0.300, 7.62mm) 7.62mm Through Hole -40°C~85°C TA BICMOS 4.572mm 290kHz e0 DUAL 245 MAX5022 Transistor Driver 2.54mm R-PDIP-T8 1 250mA 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 28V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 75 % 11V~28V 262kHz No
MAX5051AUI+ MAX5051AUI+ Maxim Integrated 0.0000
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0.00000000 download Tube 2003 yes Obsolete 1 (Unlimited) 28 EAR99 76V 9.7mm ROHS3 Compliant Lead Free No 28 28-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ BICMOS 500kHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5051 Transistor Driver YES 0.65mm 5A 1 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Flyback, Forward Converter 48 % 11V~76V Frequency Control, Soft Start Yes
S-8338AADC-T8T1G S-8338AADC-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 DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 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%
UC2845AQD UC2845AQD Rochester Electronics, LLC 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C TJ Transistor Driver 1 14-SOIC Positive, Isolation Capable Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 7.6V~30V Frequency Control 500kHz No 1 48% No
R1243S001E-E2-FE R1243S001E-E2-FE Ricoh Electronic Devices Company 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant 18V
MAX1716EEG+T MAX1716EEG+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 yes Obsolete 1 (Unlimited) 24 EAR99 5.5V 8.65mm ROHS3 Compliant Lead Free 24 ALSO REQUIRES A BATTERY VOLTAGE FROM 2 TO 28V 24-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA 550kHz e3 TIN DUAL GULL WING 260 MAX1716 Transistor Driver 0.635mm 1.6V 1 18A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2V~28V Current Limit, Enable, On Time Control 200kHz 300kHz 400kHz 550kHz Yes 100% No
TPS40052PWP TPS40052PWP Texas Instruments 0.0000
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0.00000000 download NRND (Last Updated: 2 days ago) Surface Mount yes 2 16 EAR99 85°C -40°C 40V 5mm RoHS Compliant Lead Free No 16 HTSSOP EP 1.2mm 4.4mm 1mm 62.709145mg 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 16 INDUSTRIAL 1 35V 12V SWITCHING CONTROLLER 20A 1.5mA 1MHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 94 %
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
UC1845AMDREPG4 UC1845AMDREPG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount -55°C~125°C TA 500kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC1845 Transistor Driver YES Switching Regulator or Controllers 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward 50 % 7.6V~30V Frequency Control Up to 500kHz No 48%
MIC2127AYML-TR MIC2127AYML-TR Microchip Technology 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Hyper Speed Control® Active 3 (168 Hours) 16 3mm ROHS3 Compliant SEATED HT-CALCULATED 16-VFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 0.9mm QUAD MIC2127A Transistor Driver YES 0.5mm 5.1V 1 12V SWITCHING CONTROLLER 30V Positive VOLTAGE-MODE 4.5V 75V Step-Down Buck 4.5V~75V 200kHz~800kHz Yes 0.6V 85% No
MAX1532AETL+ MAX1532AETL+ Maxim Integrated 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
NCP81109EMNTXG NCP81109EMNTXG ON Semiconductor 0.0000
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0.00000000 4 Weeks Tape & Reel (TR) 2015 Active 3 (168 Hours) ROHS3 Compliant 48-VFQFN Exposed Pad Surface Mount
S-8358F53MC-MLMT2U S-8358F53MC-MLMT2U 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 DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 5.3V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 300kHz No 85%
S-8358H32MC-NURT2G S-8358H32MC-NURT2G 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 3.2V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 250kHz No 85%
MIC2193BM-TR MIC2193BM-TR Microchip Technology 0.0000
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0.00000000 download Tape & Reel (TR) 2004 Discontinued 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C TJ MIC2193 Transistor Driver 1 8-SOIC Positive Step-Down Buck 2.9V~14V 400kHz Yes 1 100% No
BD9853AFV-E2 BD9853AFV-E2 ROHM Semiconductor 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 yes Not For New Designs 1 (Unlimited) 16 EAR99 16V 5mm ROHS3 Compliant Lead Free Copper, Tin 16 16-LSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C TA 2MHz 16V DUAL GULL WING BD9853A Transistor Driver 0.65mm Switching Regulator or Controllers 5.5V 2 100mA 100mA 12V DUAL SWITCHING CONTROLLER 4.5V Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~16V Enable, Frequency Control, Soft Start 100kHz~2MHz Yes 1 No
LV5050NV-TLM-E LV5050NV-TLM-E ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 yes Obsolete 3 (168 Hours) 20 16V RoHS Compliant Lead Free 20 20-LSSOP (0.173, 4.40mm Width) Surface Mount -20°C~85°C TA BICMOS 1.1MHz 16V e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING LV5050 Transistor Driver 0.635mm Switching Regulator or Controllers 1 1mA 4.5V Positive VOLTAGE-MODE Step-Down Buck 90 % 4.5V~16V Current Limit, Power Good, Soft Start 250kHz~1.1MHz Yes No
MAX742EWP+ MAX742EWP+ Maxim Integrated 0.0000
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0.00000000 download Tube 1997 Obsolete 1 (Unlimited) 20 EAR99 ROHS3 Compliant Lead Free 20-SOIC (0.295, 7.50mm Width) 7.6mm Surface Mount -40°C~85°C TA MOS 200kHz 10V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX742 Transistor Driver YES Switching Regulator or Controllers -15V 2 -2A SWITCHING CONTROLLER 4.2V Positive or Negative CURRENT-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 4.2V~10V Frequency Control, Soft Start 100kHz 200kHz No 1 90%
ISL68201IRZ-T7A ISL68201IRZ-T7A Renesas Electronics America 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Rapid Robust Ripple Regulator™ (R4) Active 3 (168 Hours) 24 4mm ROHS3 Compliant VOUT=(0.5-5.5 VOLT);PFM TECHNIQUE ALSO USED 24-VFQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA e3 MATTE TIN QUAD PWM Signal YES 0.5mm S-PQCC-N24 1 12V SWITCHING CONTROLLER Positive 4.75V Step-Down PULSE WIDTH MODULATION Buck 4.5V~24V Enable, Power Good 300kHz~1.5MHz No I2C, PMBus, SMBus
RT8242AZQW RT8242AZQW Richtek USA Inc. 0.0000
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0.00000000 Obsolete 3 (168 Hours) ROHS3 Compliant
LM5033SDX LM5033SDX Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 10 EAR99 9.6V 4mm Non-RoHS Compliant Contains Lead No 10 10-WDFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ 0.8mm 1MHz e0 Tin/Lead (Sn/Pb) DUAL 260 LM5033 PWM Signal 0.8mm Switching Regulator or Controllers 2 1.5A 500W 48V SWITCHING CONTROLLER 16ns 16 ns Positive VOLTAGE-MODE 90V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Full-Bridge, Half-Bridge, Push-Pull 15V~90V Frequency Control, Soft Start 200kHz 600kHz Yes 1
NCP81118MNTWG NCP81118MNTWG ON Semiconductor 0.0000
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0.00000000 4 Weeks Tape & Reel (TR) 2015 Obsolete 1 (Unlimited) RoHS Compliant
MAX5014ESA MAX5014ESA Maxim Integrated 0.0000
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0.00000000 download Tube 2001 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 DUAL GULL WING 245 MAX5014 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 85%
LM2737MTCX LM2737MTCX Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Not For New Designs 1 (Unlimited) 14 EAR99 16V 5mm Non-RoHS Compliant Contains Lead 14 14-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C TJ BICMOS 2MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM2737 Transistor Driver 0.65mm Switching Regulator or Controllers 5V 20A 5V SWITCHING CONTROLLER 1.5mA Positive VOLTAGE-MODE 2.2V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 90 % 4.5V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start 50kHz~2MHz Yes 1 No
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
ISL6522CBZ-TR5190 ISL6522CBZ-TR5190 Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) 2001 Obsolete 3 (168 Hours) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA ISL6522 Transistor Driver 1 Positive Step-Down Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
MAX5094AASA+T MAX5094AASA+T Maxim Integrated 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2006 yes Active 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 e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5094 Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 0.02A 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-8521E15MC-BLAT2G S-8521E15MC-BLAT2G 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 1.5V 0.05A 1 2.5V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
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