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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 Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage 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 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 Operating Temperature (Max) Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Current - Output Supply Current-Max (Isup) Supplier Device Package Number of Terminals 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 Output Voltage-Min Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
UCC39421N UCC39421N Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 16 ROHS3 Compliant CONFIGURABLE VOLTAGE MODE; PROGRAMMABLE PFM TECHNIQUE 16-DIP (0.300, 7.62mm) Through Hole 0°C~70°C TA BICMOS DUAL Transistor Driver NO 1 3V SWITCHING CONTROLLER Positive CURRENT-MODE 8V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 1.8V~8V Enable, Frequency Control, Low Battery, Reset 150kHz~1.2MHz Yes 88%
MAX17690ATE/V+T MAX17690ATE/V+T Maxim Integrated 0.0000
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0.00000000 6 Weeks Active SWITCHING CONTROLLER
CHL8104-10CRT CHL8104-10CRT Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 3 (168 Hours) Non-RoHS Compliant 40-VFQFN Exposed Pad 0°C~85°C PWM 5 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~1.2MHz No I2C 4
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
MB39C011APFT-G-BNDE1 MB39C011APFT-G-BNDE1 Cypress Semiconductor Corp 0.0000
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0.00000000 download 17 Weeks Tube 2016 Obsolete 3 (168 Hours) ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) Surface Mount -30°C~85°C TA Transistor Driver 2 Positive Step-Down Buck 4.5V~17V Frequency Control 500kHz Yes 1 100% No
ISL6721ABZ ISL6721ABZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2001 Active 2 16 EAR99 105°C -40°C 9.9mm RoHS Compliant Lead Free 16 IT CAN ALSO OPERATE WITH CURRENT MODE SOIC 18V No SVHC 9V 1MHz 3.9mm 547.485991mg BICMOS 12mA 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 INDUSTRIAL Switching Regulator or Controllers Not Qualified 1 3.3V 9V SWITCHING CONTROLLER 1A 4.5mA 60ns 15 ns 1MHz VOLTAGE-MODE 8.2V PULSE WIDTH MODULATION SINGLE 75 % 1MHz 100 %
ISL6522BIBZ-T ISL6522BIBZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 14 8.65mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6522B Transistor Driver YES 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
LTC1735CS-1#TRPBF LTC1735CS-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) 16 EAR99 9.906mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.899mm Surface Mount 0°C~85°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1735 Transistor Driver YES Switching Regulator or Controllers 3A 1 15V SWITCHING CONTROLLER 7V Positive CURRENT-MODE 3.5V 36V Step-Down Buck 3.5V~30V Enable, Power Good, Soft Start 300kHz Yes 0.8V 99.4% No
LTC3835EFE#TRPBF LTC3835EFE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~85°C TA CMOS 580kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3835 Transistor Driver YES 0.65mm Switching Regulator or Controllers 10V 1 20A 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 36V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4V~36V Enable, Phase Control, Power Good, Soft Start, Tracking 250kHz~530kHz Yes 99.4% No
L6739TR L6739TR STMicroelectronics 0.0000
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0.00000000 download 14 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 16 EAR99 3mm ROHS3 Compliant Lead Free 16 HAS MAXIMUM OUTPUT VOLTAGE 7V 16-VFQFN Exposed Pad No SVHC 200kHz 3mm Surface Mount -40°C~125°C TJ QUAD L6739 Transistor Driver 0.5mm 7V 1 2A 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V Step-Down PULSE WIDTH MODULATION SINGLE Buck 100 % 4.75V~13.2V Enable, Frequency Control, Phase Control, Power Good Yes 100% No
E-UC3843BD1 E-UC3843BD1 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 250kHz 3.9mm Surface Mount 0°C~70°C TA DUAL GULL WING UC3843 Transistor Driver 5.1V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive, Isolation Capable CURRENT-MODE 30V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 7.6V~30V Frequency Control Up to 500kHz No 96%
S-8356K40MC-NEZT2U S-8356K40MC-NEZT2U 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 4V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
CHL8112A-10CRT CHL8112A-10CRT Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 3 (168 Hours) Non-RoHS Compliant 40-VFQFN Exposed Pad 0°C~85°C TA PWM 5 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~1.2MHz No I2C, PMBus, SMBus
S-8338ACAB-P8T1G S-8338ACAB-P8T1G 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 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%
LTC7813HUH#TRPBF LTC7813HUH#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2016 Active 1 (Unlimited) ROHS3 Compliant 32 32-WFQFN Exposed Pad Surface Mount -40°C~150°C TJ LTC7813 Transistor Driver 2 Positive Step-Up, Step-Down Buck, Boost 99 % 4.5V~60V Enable, Frequency Control, Power Good, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes 1 96%, 99% No
MAX5071CASA+ MAX5071CASA+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2006 yes Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TJ BICMOS 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5071 Transistor Driver R-PDSO-G8 Switching Regulator or Controllers 1 2A 15V SWITCHING CONTROLLER 15ns 22 ns Positive, Isolation Capable CURRENT-MODE 25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 50 % 10.8V~30V Frequency Control 20kHz~1MHz No 49.8%
S-8521E17MC-BLCT2G S-8521E17MC-BLCT2G 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 1.7V 0.05A 1 2.5V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
MCP1631T-E/MLVAO MCP1631T-E/MLVAO Microchip Technology 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q100 Active 1 (Unlimited) 20 4mm ROHS3 Compliant 20-VFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ QUAD MCP1631 Transistor Driver YES 0.5mm S-PQCC-N20 1 5V SWITCHING CONTROLLER Positive CURRENT-MODE 3V 5.5V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE 2000kHz Sepic 3.5V~16V Enable, Frequency Control, Ramp No
TPS40322RHBR TPS40322RHBR Texas Instruments 0.0000
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0.00000000 8 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) 32 EAR99 20V 5mm ROHS3 Compliant Lead Free Gold 32 OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.6V 32-VFQFN Exposed Pad 1mm 5mm 900μm Surface Mount -40°C~125°C TJ 1MHz e4 QUAD NO LEAD 260 NOT SPECIFIED TPS40322 Transistor Driver Not Qualified 5.6V 2 25A 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 50 % 3V~20V Current Limit, Enable, Frequency Control, Phase Control, Soft Start 100kHz~1MHz 95 % Yes
SP6120BEY-L SP6120BEY-L MaxLinear, Inc. 0.0000
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0.00000000 download Tube AnyFET™ Obsolete 1 (Unlimited) 16-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 3V~5.5V Enable, Frequency Control, Soft Start 300kHz Yes 95% No
ISL6558IBZ-T ISL6558IBZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 16 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6558 PWM Signal YES 1.27mm R-PDSO-G16 4 5V SWITCHING CONTROLLER Positive 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 80kHz~1.5MHz 75% No
UC2842D UC2842D Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Tube yes Active 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 450kHz 1.75mm 3.91mm 1.58mm Surface Mount 122.413241mg -40°C~85°C TA BIPOLAR 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2842 Transistor Driver YES Switching Regulator or Controllers 13.5V 1 200mA 15V SWITCHING CONTROLLER 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%
MAX747CSD+ MAX747CSD+ Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tube 1995 yes Obsolete 1 (Unlimited) 14 EAR99 15V 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 MAX747 Transistor Driver Switching Regulator or Controllers 14V 1 2.5A SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down PULSE WIDTH MODULATION SINGLE Buck 4V~15V Enable, Soft Start 100kHz No 96%
IR3538AMSM01TRP IR3538AMSM01TRP Infineon Technologies 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2013 Obsolete 3 (168 Hours) 56-VFQFN Exposed Pad -20°C~85°C TA PWM 8 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~1.2MHz No I2C, PMBus, SMBus
XC9502B092DR-G XC9502B092DR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9502 Active 1 (Unlimited) ROHS3 Compliant 10-UFDFN Exposed Pad Surface Mount -40°C~85°C Nickel/Silver/Gold (Ni/Ag/Au) PWM Signal 2 Positive Step-Up, Step-Down Buck, Boost 2V~10V Enable 180kHz No 80%
ISL8106CRZ ISL8106CRZ Intersil Corporation 0.0000
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0.00000000 3 EAR99 4mm compliant 4mm 1mm 8542.39.00.01 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 30 16 COMMERCIAL YES 0.65mm S-PQCC-N16 70°C Switching Regulator or Controllers Not Qualified 2A 15V SWITCHING CONTROLLER 16 VOLTAGE-MODE 7V 25V PULSE WIDTH MODULATION PUSH-PULL 600kHz
MIC38C43BMM MIC38C43BMM Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 8 3mm Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 0.65mm S-PDSO-G8 0.5A 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 8.2V 30V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter 7.6V~20V Frequency Control 500kHz Yes 96% No
ISL6558IRZ-TKR5240 ISL6558IRZ-TKR5240 Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Discontinued 2 (1 Year) ROHS3 Compliant 20-VQFN Exposed Pad Surface Mount -40°C~85°C TA ISL6558 PWM Signal 4 Positive Step-Down Buck 4.75V~5.25V Enable, Frequency Control, Power Good 80kHz~1.5MHz 75% No
LTC3785EUF LTC3785EUF Linear Technology / Analog Devices 0.0000
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0.00000000 download Tube 2008 no Obsolete 1 (Unlimited) 24 EAR99 4mm Non-RoHS Compliant 24-WFQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA CMOS 0.8mm e0 Tin/Lead (Sn/Pb) QUAD 255 40 LTC3785 Transistor Driver YES 0.5mm Switching Regulator or Controllers 4.35V 3A 2 3.6V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck-Boost 2.7V~10V Current Limit, Enable, Soft Start 100kHz~1MHz Yes 1 99% No
UC2863N UC2863N Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 3 (168 Hours) 16 ROHS3 Compliant 16-DIP (0.300, 7.62mm) Through Hole -40°C~85°C TA 5.08mm e3 TIN DUAL 260 Transistor Driver NO 2 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 8V Step-Up/Step-Down RESONANT CONTROL Full-Bridge, Half-Bridge, Push-Pull 7V~22V Soft Start 50kHz~500kHz No 1 100%
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