Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Series Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Technology Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Width Operating Supply Voltage Lead Free Number of Terminations Factory Lead Time Number of Pins Pbfree Code ECCN Code Additional Feature Number of Functions Tolerance JESD-609 Code Terminal Finish Halogen Free Surface Mount Terminal Position Terminal Form Peak Reflow Temperature (Cel) Terminal Pitch Base Part Number Pin Count Temperature Grade Operating Temperature (Max) Operating Temperature (Min) Analog IC - Other Type Time@Peak Reflow Temperature-Max (s) Qualification Status JESD-30 Code Supplier Device Package Output Voltage Output Current Output Type Function Number of Outputs Watchdog Timer Output Configuration Input Voltage-Nom Input Voltage (Min) Input Voltage (Max) Output Current-Max Topology Synchronous Rectifier Max Duty Cycle Clock Sync Number of Output Phases Control Mode Control Technique Switcher Configuration Control Features Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Output Phases
UC2825QTR UC2825QTR Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 3 (168 Hours) BICMOS 4.57mm ROHS3 Compliant /files/rochesterelectronicsllc-uc3825qtr-datasheets-6135.pdf 20-LCC (J-Lead) 8.965mm 8.965mm 20 CAN ALSO BE CONFIGURED IN CURRENT MODE e3 TIN YES QUAD J BEND 260 SWITCHING CONTROLLER Transistor Driver Step-Up, Step-Up/Step-Down 2 Positive 15V 8.8V 30V 2A Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull No VOLTAGE-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Ramp, Soft Start 8.4V~30V 340kHz~460kHz 80% 1
ISL6558IB ISL6558IB Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) Non-RoHS Compliant /files/rochesterelectronicsllc-isl6558cb-datasheets-6377.pdf 16-SOIC (0.154, 3.90mm Width) 9.9mm 3.9mm 16 no ALSO OPERATES IN CURRENT MODE e0 TIN LEAD YES DUAL GULL WING 240 1.27mm SWITCHING CONTROLLER 30 R-PDSO-G16 PWM Signal Step-Down 4 Positive 5V 5.25V Buck No VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable, Frequency Control, Power Good 4.75V~5.25V 80kHz~1.5MHz 75%
NCP81101BMNTXG NCP81101BMNTXG ON Semiconductor
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 2009 /files/onsemiconductor-ncp81128mntxg-datasheets-8941.pdf 9 Weeks
UC2823QTR UC2823QTR Rochester Electronics
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0 0x0x0 download Surface Mount -25°C~85°C TA Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant /files/rochesterelectronicsllc-uba2024tn1518-datasheets-4725.pdf 20-LCC (J-Lead) 20-PLCC (9x9) Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down 1 Positive Buck, Boost, Flyback, Forward Converter No No Current Limit, Enable, Frequency Control, Ramp, Soft Start 8.4V~30V 340kHz~460kHz 80% 1
ISL8843AUZ-T ISL8843AUZ-T Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~105°C TA Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/rochesterelectronicsllc-isl89168fbeaz-datasheets-7327.pdf 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 8-MSOP Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable Boost, Flyback No No Current Limit, Frequency Control 9V~30V Up to 2MHz 96% 1
ISL8840AMUZ ISL8840AMUZ Rochester Electronics
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0 0x0x0 download Surface Mount -55°C~125°C TJ Tube 1 (Unlimited) ROHS3 Compliant /files/rochesterelectronicsllc-isl8840amuz-datasheets-6238.pdf 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm 3mm 8 yes e3 MATTE TIN YES DUAL GULL WING 260 0.65mm SWITCHING REGULATOR 30 S-PDSO-G8 Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 15V 6.9V 30V 1A Boost, Flyback No CURRENT-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Frequency Control 9V~30V Up to 2MHz 96%
TLF51801ELVXUMA1 TLF51801ELVXUMA1 Infineon Technologies
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0 0x0x0 download Automotive, AEC-Q100 Surface Mount Surface Mount -40°C~150°C TJ Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant 2013 /files/infineontechnologies-tlf51801elvxuma1-datasheets-6240.pdf 14-LSSOP (0.154, 3.90mm Width) Exposed Pad 45V Lead Free 26 Weeks 14 EAR99 2% e3 Tin (Sn) Halogen Free SWITCHING CONTROLLER 44.55V 10A Transistor Driver Step-Down No Positive Buck Yes 99 % 1 Enable, Frequency Control 4.75V~45V 100kHz~700kHz
IFX81481ELVXUMA1 IFX81481ELVXUMA1 Infineon Technologies
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0 0x0x0 download Surface Mount Surface Mount -40°C~125°C TJ Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant 2013 /files/infineontechnologies-ifx81481elvxuma1-datasheets-6186.pdf 14-LSSOP (0.154, 3.90mm Width) Exposed Pad 45V Lead Free 16 Weeks EAR99 2% Halogen Free 260 SWITCHING CONTROLLER 44.55V 10A Transistor Driver Step-Down 1 No Positive Buck Yes 99 % Current Limit, Enable, Frequency Control 4.75V~45V 100kHz~700kHz
UC28023N UC28023N Rochester Electronics
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0 0x0x0 download Through Hole -40°C~105°C TA Tube 3 (168 Hours) ROHS3 Compliant /files/rochesterelectronicsllc-uc28023n-datasheets-6251.pdf 16-DIP (0.300, 7.62mm) 16-PDIP Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes No Current Limit, Enable, Frequency Control, Ramp, Soft Start 9V~30V 340kHz~460kHz 90% 1
TPS40077PWPG4 TPS40077PWPG4 Rochester Electronics, LLC
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 2 (1 Year) ROHS3 Compliant https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-tps2839pwp-datasheets-9449.pdf 16-PowerTSSOP (0.173, 4.40mm Width) 16-HTSSOP Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Frequency Control, Power Good, Soft Start 4.5V~28V Up to 1MHz 93% 1
ISL6525CBZ ISL6525CBZ Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 3 (168 Hours) ROHS3 Compliant /files/rochesterelectronicsllc-isl6525cbz-datasheets-6264.pdf 14-SOIC (0.154, 3.90mm Width) 8.65mm 3.9mm 14 yes e3 MATTE TIN YES DUAL GULL WING 260 SWITCHING CONTROLLER 30 Transistor Driver Step-Down 1 Positive 12V Buck Yes No VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Frequency Control, Phase Control, Power Good, Soft Start 10.8V~13.2V 200kHz 100%
UCC3961DTR UCC3961DTR Rochester Electronics, LLC
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 14-SOIC Transistor Driver Step-Up/Step-Down 1 Positive, Isolation Capable Forward Converter Yes No Enable, Frequency Control, Soft Start 8V~19V 400kHz 72% 1
MAX5053AEUA MAX5053AEUA Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) BICMOS Non-RoHS Compliant /files/rochesterelectronicsllc-max5052aeua-datasheets-6460.pdf 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm 3mm 8 no e0 TIN LEAD YES DUAL GULL WING 245 0.65mm SWITCHING CONTROLLER S-PDSO-G8 Transistor Driver Step-Up 1 Positive, Isolation Capable 12V 24V Boost No CURRENT-MODE PULSE WIDTH MODULATION SINGLE Enable 10.8V~24V 262kHz 50%
UCC2585M UCC2585M Rochester Electronics, LLC
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 3 (168 Hours) ROHS3 Compliant https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-ucc28517n-datasheets-2226.pdf 16-SSOP (0.154, 3.90mm Width) 16-SSOP Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Enable, Frequency Control, Soft Start 3V~5.5V 500kHz 100% 1
ISL6522CVZ-T ISL6522CVZ-T Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/rochesterelectronicsllc-isl6527cr-datasheets-6200.pdf 14-TSSOP (0.173, 4.40mm Width) 5mm 4.4mm 14 yes e3 MATTE TIN YES DUAL GULL WING 260 0.65mm SWITCHING CONTROLLER 40 Transistor Driver Step-Down 1 Positive 12V Buck Yes No VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Frequency Control, Phase Control, Soft Start 10.8V~13.2V 200kHz 100%
TLE83862ELXUMA1 TLE83862ELXUMA1 Infineon Technologies
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0 0x0x0 download Surface Mount Surface Mount -40°C~150°C TJ Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant 2010 /files/infineontechnologies-tle83862elxuma1-datasheets-6162.pdf&product=infineontechnologies-tle83862elxuma1-7804329 14-LSSOP (0.154, 3.90mm Width) Exposed Pad 4.9mm 3.9mm 45V Lead Free 14 26 Weeks 14 EAR99 e3 Tin (Sn) Halogen Free DUAL GULL WING 0.65mm TLE8386 SWITCHING CONTROLLER 5.5V 50mA Transistor Driver Step-Up 1 Positive 6V 4.75V Boost No 93 % Yes CURRENT-MODE PULSE WIDTH MODULATION SINGLE Enable, Frequency Control, Soft Start 4.75V~45V 100kHz~700kHz
UCC3800PWG4 UCC3800PWG4 Rochester Electronics, LLC
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0 0x0x0 download Surface Mount 0°C~70°C TA Tray 2 (1 Year) ROHS3 Compliant https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-ucc3800pwg4-datasheets-6222.pdf 8-TSSOP (0.173, 4.40mm Width) 8-TSSOP Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down 1 Positive Buck, Boost, Flyback, Forward Converter No No Frequency Control 6.9V~12V 46kHz 99% 1
UCC3807DTR-1 UCC3807DTR-1 Rochester Electronics, LLC
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BICMOS ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 4.9mm 3.9mm 8 yes e4 NICKEL PALLADIUM GOLD YES DUAL GULL WING 260 SWITCHING CONTROLLER R-PDSO-G8 Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down 1 Positive 10V 7.5V 1A Buck, Boost, Flyback, Forward Converter, SEPIC No CURRENT-MODE PULSE WIDTH MODULATION SINGLE 6.9V~13.5V 202kHz 78%
LV5761V-MPB-E LV5761V-MPB-E Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 3 (168 Hours) Non-RoHS Compliant /files/rochesterelectronicsllc-lv5234vzmpbh-datasheets-7888.pdf 16-LSSOP (0.173, 4.40mm Width) 16-SSOP Transistor Driver Step-Down 1 Positive Buck Yes Yes Current Limit, Enable, Frequency Control, Soft Start 8.5V~42V 125kHz 85% 1
UC3823QTR UC3823QTR Rochester Electronics, LLC
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant 20-LCC (J-Lead) 20-PLCC (9x9) Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down 1 Positive Buck, Boost, Flyback, Forward Converter No No Current Limit, Enable, Frequency Control, Ramp, Soft Start 8.4V~30V 340kHz~460kHz 85% 1
ISL8843MUZ ISL8843MUZ Rochester Electronics
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0 0x0x0 download Surface Mount -55°C~125°C TJ Tube 1 (Unlimited) ROHS3 Compliant /files/rochesterelectronicsllc-isl89168fbeaz-datasheets-7327.pdf 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm 3mm 8 yes e3 MATTE TIN YES DUAL GULL WING 260 0.65mm SWITCHING CONTROLLER 30 S-PDSO-G8 Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 15V 8V 30V 1A Boost, Flyback No CURRENT-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Frequency Control 9V~30V Up to 2MHz 95%
TPS40074RHLT TPS40074RHLT Rochester Electronics, LLC
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-tps40074rhlt-datasheets-6183.pdf 20-VFQFN Exposed Pad 20-VQFN (3.5x4.5) Transistor Driver Step-Down 1 Positive Buck Yes Yes Current Limit, Enable, Frequency Control, Power Good, Soft Start 4.5V~28V Up to 1MHz 95% 1
MAX1643EUA MAX1643EUA Rochester Electronics
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0 0x0x0 download 1 (Unlimited) 1.1mm Non-RoHS Compliant /files/rochesterelectronicsllc-max1672eee-datasheets-2877.pdf 3mm 3mm 8 no IT ALSO HAS CONTROL TECHNIQUE OF PFM, ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 5.2V 1 e0 TIN LEAD YES DUAL GULL WING 245 0.65mm 8 INDUSTRIAL 85°C -40°C SWITCHING REGULATOR NOT SPECIFIED S-PDSO-G8 3.3V 1.3V 0.7V 1.65V 1A VOLTAGE-MODE PULSE FREQUENCY MODULATION BOOST
UC2846QTR UC2846QTR Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 2 (1 Year) BICMOS 4.57mm ROHS3 Compliant 20-LCC (J-Lead) 8.965mm 8.965mm 20 no e3 TIN YES QUAD J BEND 260 SWITCHING CONTROLLER NOT SPECIFIED 5.1V Transistor Driver Step-Up, Step-Up/Step-Down 2 Positive 15V 40V 0.5A Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start 6.95V~40V 500kHz 1
ADM1051AJR-REEL ADM1051AJR-REEL Rochester Electronics
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0 0x0x0 download 1 (Unlimited) 2.59mm Non-RoHS Compliant /files/rochesterelectronicsllc-adm1052jrreel-datasheets-6005.pdf 4.9mm 3.9mm 8 no 1 e0 TIN LEAD YES DUAL GULL WING 240 1.27mm 8 COMMERCIAL 70°C DUAL SWITCHING CONTROLLER 30 COMMERCIAL R-PDSO-G8 12V 11.28V 12.72V SINGLE
ADM1051AJR ADM1051AJR Rochester Electronics, LLC
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0 0x0x0 download 1 (Unlimited) 2.59mm Non-RoHS Compliant https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-adm1052jrreel-datasheets-6005.pdf 4.9mm 3.9mm 8 yes 1 e3 MATTE TIN YES DUAL GULL WING 260 1.27mm 8 COMMERCIAL 70°C DUAL SWITCHING CONTROLLER 40 COMMERCIAL R-PDSO-G8 12V 11.28V 12.72V SINGLE
HIP6311ACB HIP6311ACB Rochester Electronics, LLC
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 1 (Unlimited) 2.65mm Non-RoHS Compliant /files/rochesterelectronicsllc-hip6311acb-datasheets-6144.pdf 20-SOIC (0.295, 7.50mm Width) 12.8mm 7.5mm 20 no ALSO OPERATES IN CURRENT MODE e0 TIN LEAD YES DUAL GULL WING 240 1.27mm SWITCHING CONTROLLER 30 R-PDSO-G20 PWM Signal Step-Down 4 Positive 5V 5.25V Buck No VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable, Frequency Control, Power Good 4.75V~5.25V 50kHz~1.5MHz
ISL6439AIRZ ISL6439AIRZ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 3 (168 Hours) ROHS3 Compliant /files/rochesterelectronicsllc-isl6520aib-datasheets-6271.pdf 16-VQFN Exposed Pad 5mm 5mm 16 yes e3 MATTE TIN YES QUAD 260 0.8mm SWITCHING CONTROLLER 30 Transistor Driver Step-Down 1 Positive 3.3V 3.465V Buck Yes No VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Phase Control 2.97V~3.63V 600kHz 100%
ISL6841IBZ ISL6841IBZ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~105°C TA Tube 1 (Unlimited) BICMOS ROHS3 Compliant /files/rochesterelectronicsllc-isl6844iuz-datasheets-4628.pdf 8-SOIC (0.154, 3.90mm Width) 4.9mm 3.9mm 8 yes e3 MATTE TIN YES DUAL GULL WING 260 SWITCHING CONTROLLER 30 R-PDSO-G8 Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 7.5V 1A Boost, Flyback Yes No CURRENT-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Frequency Control 7.5V~14V Up to 2MHz 48%
UC3846Q UC3846Q Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 2 (1 Year) BICMOS 4.57mm ROHS3 Compliant 20-LCC (J-Lead) 8.965mm 8.965mm 20 yes e3 TIN YES QUAD J BEND 260 SWITCHING CONTROLLER NOT SPECIFIED 5.1V Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down 2 Positive 15V 40V 0.5A Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start 6.95V~40V 500kHz 1

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