Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Series Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Technology Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Width Number of Terminations Factory Lead Time Pbfree Code ECCN Code Additional Feature Reach Compliance Code JESD-609 Code Terminal Finish Surface Mount Terminal Position Terminal Form Peak Reflow Temperature (Cel) Terminal Pitch Analog IC - Other Type Time@Peak Reflow Temperature-Max (s) Qualification Status JESD-30 Code Supplier Device Package Output Voltage Output Type Function Number of Outputs Output Configuration Input Voltage-Nom Input Voltage (Min) Input Voltage (Max) Output Current-Max Topology Synchronous Rectifier Clock Sync Serial Interfaces Control Mode Control Technique Switcher Configuration Control Features Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Output Phases
UC3874DW-1 UC3874DW-1 Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 2 (1 Year) 2.65mm ROHS3 Compliant /files/rochesterelectronicsllc-uc3844d-datasheets-6003.pdf 18-SOIC (0.295, 7.50mm Width) 7.5mm 18 yes e4 NICKEL PALLADIUM GOLD YES DUAL GULL WING 260 SWITCHING CONTROLLER Transistor Driver Step-Down 1 Positive 12V 36V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 9V~36V Up to 300kHz 100%
MAX17101ETJ+T MAX17101ETJ+T Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/rochesterelectronicsllc-max174ccpi-datasheets-6722.pdf 32-WFQFN Exposed Pad yes Transistor Driver Step-Down 2 Positive Buck Yes No Current Limit, Enable, On Time Control, Power Good 6V~24V 1
MAX17101ETJ+ MAX17101ETJ+ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 3 (168 Hours) BICMOS 0.8mm ROHS3 Compliant /files/rochesterelectronicsllc-max174ccpi-datasheets-6722.pdf 32-WFQFN Exposed Pad 5mm 5mm 32 yes YES QUAD 0.5mm DUAL SWITCHING CONTROLLER 1.05V Transistor Driver Step-Down 2 Positive 12V 6V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, On Time Control, Power Good 6V~24V 1
ISL6552CB ISL6552CB Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 1 (Unlimited) 2.65mm Non-RoHS Compliant /files/rochesterelectronicsllc-isl6552cb-datasheets-6595.pdf 20-SOIC (0.295, 7.50mm Width) 12.8mm 7.5mm 20 no e0 TIN LEAD YES DUAL GULL WING 240 1.27mm SWITCHING CONTROLLER R-PDSO-G20 PWM Signal Step-Down 4 Positive 5V 5.25V Buck No CURRENT/VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable, Frequency Control, Power Good 4.75V~5.25V 50kHz~1.5MHz
UCC29421N UCC29421N Rochester Electronics
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0 0x0x0 download Through Hole -40°C~85°C TA Tube 3 (168 Hours) BICMOS ROHS3 Compliant /files/rochesterelectronicsllc-ucc39422pwtr-datasheets-6457.pdf 16-DIP (0.300, 7.62mm) 16 CONFIGURABLE VOLTAGE MODE; PROGRAMMABLE PFM TECHNIQUE NO DUAL SWITCHING CONTROLLER Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive 3V 8V Boost, Flyback, SEPIC Yes CURRENT-MODE PULSE WIDTH MODULATION SINGLE Enable, Frequency Control, Low Battery, Reset 1.8V~8V 150kHz~1.2MHz 88%
MAX1716EEG+ MAX1716EEG+ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) ROHS3 Compliant /files/rochesterelectronicsllc-max1775eee-datasheets-6462.pdf 24-SSOP (0.154, 3.90mm Width) 24-QSOP Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Enable, On Time Control 2V~28V 200kHz 300kHz 400kHz 550kHz 100% 1
ISL6326IRZ ISL6326IRZ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 3 (168 Hours) 1mm ROHS3 Compliant /files/rochesterelectronicsllc-isl6410iuz-datasheets-0238.pdf 40-VFQFN Exposed Pad 6mm 6mm 40 yes e3 MATTE TIN YES QUAD 260 0.5mm SWITCHING CONTROLLER 30 PWM Signal Step-Down 4 Positive 5V 5.25V Buck No CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable, Frequency Control, Soft Start 4.75V~5.25V 80kHz~1MHz
UCC3806QTR UCC3806QTR 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 2 Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter Yes No Current Limit, Enable, Frequency Control 8V~14.5V 47kHz 50% 1
UC2874DW-1 UC2874DW-1 Rochester Electronics, LLC
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0 0x0x0 download Surface Mount -25°C~85°C TA Tube 2 (1 Year) 2.65mm ROHS3 Compliant 18-SOIC (0.295, 7.50mm Width) 7.5mm 18 yes e4 NICKEL PALLADIUM GOLD YES DUAL GULL WING 260 SWITCHING CONTROLLER Transistor Driver Step-Down 1 Positive 12V 36V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 9V~36V Up to 300kHz 100%
ISL9443IRZ ISL9443IRZ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 2 (1 Year) ROHS3 Compliant /files/rochesterelectronicsllc-isl9443irz-datasheets-6577.pdf 32-VFQFN Exposed Pad 32-QFN (5x5) Transistor Driver Step-Down 3 Positive Buck Yes Yes Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 4.5V~28V 600kHz~1.2MHz 2
UC2874N-1 UC2874N-1 Rochester Electronics, LLC
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0 0x0x0 download Through Hole -25°C~85°C TA Tube 3 (168 Hours) 5.08mm ROHS3 Compliant 18-DIP (0.300, 7.62mm) 22.48mm 7.62mm 18 yes e4 NICKEL PALLADIUM GOLD NO DUAL 2.54mm SWITCHING CONTROLLER Transistor Driver Step-Down 1 Positive 12V 36V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 9V~36V Up to 300kHz 100%
UC3827N-1 UC3827N-1 Rochester Electronics
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0 0x0x0 download Through Hole 0°C~70°C TA Tube 3 (168 Hours) ROHS3 Compliant /files/rochesterelectronicsllc-uc3845bd1-datasheets-5984.pdf 24-DIP (0.600, 15.24mm) 24-PDIP Transistor Driver Step-Down, Step-Up/Step-Down 3 Positive Buck, Full-Bridge, Push-Pull Yes Yes Frequency Control, Ramp, Soft Start 7.6V~20V 220kHz 91% 1
ISL6569CBZ ISL6569CBZ Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 3 (168 Hours) ROHS3 Compliant /files/rochesterelectronicsllc-isl6569cbz-datasheets-6603.pdf 24-SOIC (0.295, 7.50mm Width) 15.4mm 7.5mm 24 yes e3 MATTE TIN YES DUAL GULL WING 260 SWITCHING CONTROLLER 30 PWM Signal Step-Down 2 Positive 5V Buck No CURRENT/VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT Current Limit, Enable, Frequency Control, Power Good 4.75V~5.25V 80kHz~1MHz 75%
TPS5210DW TPS5210DW Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~125°C TJ Tube 1 (Unlimited) ROHS3 Compliant 28-SOIC (0.295, 7.50mm Width) 28-SOIC Transistor Driver Step-Down 1 Positive Buck Yes No Current Limit, Enable, Power Good, Soft Start 11.4V~13V 1
ED8101P00QI ED8101P00QI Intel
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0 0x0x0 download Enpirion® Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) RoHS Compliant /files/intel-evied8100commif-datasheets-4947.pdf 24-VFQFN Exposed Pad EAR99 SWITCHING CONTROLLER PWM Signal Step-Down 1 Positive Buck No I2C Power Good 3V~5.25V 500kHz~1MHz 100%
ISL6401CB ISL6401CB Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA 1 (Unlimited) BICMOS Non-RoHS Compliant /files/rochesterelectronicsllc-isl6401cb-datasheets-6582.pdf 14-SOIC (0.154, 3.90mm Width) 8.65mm 3.9mm 14 no e0 TIN LEAD YES DUAL GULL WING 240 SWITCHING CONTROLLER Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 5V 4.5V 5.5V 1A Boost, Flyback No Yes CURRENT-MODE PULSE WIDTH MODULATION SINGLE Enable, Frequency Control 4.5V~5.5V 50kHz~500kHz 48%
UC2874DW-2 UC2874DW-2 Rochester Electronics
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0 0x0x0 download Surface Mount -25°C~85°C TA Tube 2 (1 Year) 2.65mm ROHS3 Compliant 18-SOIC (0.295, 7.50mm Width) 7.5mm 18 no e4 NICKEL PALLADIUM GOLD YES DUAL GULL WING 260 SWITCHING CONTROLLER Transistor Driver Step-Down 1 Positive 12V 36V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 4.4V~36V Up to 300kHz 100%
UC3874N-2 UC3874N-2 Rochester Electronics
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0 0x0x0 download Through Hole 0°C~70°C TA Tube 3 (168 Hours) 5.08mm ROHS3 Compliant /files/rochesterelectronicsllc-uc3845adwtr-datasheets-6195.pdf 18-DIP (0.300, 7.62mm) 22.48mm 7.62mm 18 yes e4 NICKEL PALLADIUM GOLD NO DUAL 2.54mm SWITCHING CONTROLLER Transistor Driver Step-Down 1 Positive 12V 36V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 4.4V~36V Up to 300kHz 100%
UC3827N-2 UC3827N-2 Rochester Electronics
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0 0x0x0 download Through Hole 0°C~70°C TA Tube 3 (168 Hours) ROHS3 Compliant /files/rochesterelectronicsllc-uc3845bd1-datasheets-5984.pdf 24-DIP (0.600, 15.24mm) 24-PDIP Transistor Driver Step-Down, Step-Up/Step-Down 3 Positive Buck, Full-Bridge, Push-Pull Yes Yes Frequency Control, Ramp, Soft Start 7.6V~20V 220kHz 91% 1
MAX17499AEUB+ MAX17499AEUB+ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~125°C TJ Tube 3 (168 Hours) BICMOS Non-RoHS Compliant /files/rochesterelectronicsllc-max181acpl-datasheets-5430.pdf 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm 3mm 10 YES DUAL GULL WING 0.5mm SWITCHING CONTROLLER COMMERCIAL Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 12V 9.5V 24V Boost, SEPIC No CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable 9.5V~24V 50kHz~2.5MHz 50%
MAX1637EEE MAX1637EEE 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-max166ccwp-datasheets-5335.pdf 16-SSOP (0.154, 3.90mm Width) 4.9mm 3.9mm 16 no e0 TIN LEAD YES DUAL GULL WING 245 0.635mm SWITCHING CONTROLLER NOT SPECIFIED 1.1V Transistor Driver Step-Down 1 Positive 5V 5.5V Buck Yes CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Enable 3.15V~5.5V 200kHz~300kHz 96%
MAX1717EEG MAX1717EEG Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) Non-RoHS Compliant /files/rochesterelectronicsllc-max1776eua-datasheets-3101.pdf 24-SSOP (0.154, 3.90mm Width) 8.65mm 3.9mm 24 no ALSO REQUIRES A BATTERY VOLTAGE FROM 2 TO 28V e0 TIN LEAD YES DUAL GULL WING 240 0.635mm SWITCHING CONTROLLER 20 R-PDSO-G24 Transistor Driver Step-Down 1 Positive 5V 4.5V 5.5V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, On Time Control, Slew Control 4.5V~5.5V 200kHz 300kHz 550kHz 1MHz 100%
ISL6557ACBZ ISL6557ACBZ Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 3 (168 Hours) 2.65mm ROHS3 Compliant /files/rochesterelectronicsllc-isl6565bcv-datasheets-6414.pdf 24-SOIC (0.295, 7.50mm Width) 7.5mm 24 yes IT CAN ALSO OPERATE WITH CURRENT MODE e3 MATTE TIN YES DUAL GULL WING 260 1.27mm SWITCHING CONTROLLER 30 PWM Signal Step-Down 4 Positive 5V 5.25V Buck No VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT Current Limit, Enable, Power Good 4.75V~5.25V 80kHz~1.5MHz 75%
UCC35702DTR UCC35702DTR Rochester Electronics, LLC
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 14-SOIC Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable Boost, Flyback, Forward Converter No Yes Current Limit, Frequency Control, Sequencing, Soft Start 8.8V~15V 100kHz 99% 1
MAX1636EAP+ MAX1636EAP+ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) BICMOS ROHS3 Compliant /files/rochesterelectronicsllc-max166acwp-datasheets-3998.pdf 20-SSOP (0.209, 5.30mm Width) 7.2mm 5.29mm 20 no unknown e3 TIN YES DUAL GULL WING 260 0.65mm SWITCHING CONTROLLER NOT SPECIFIED COMMERCIAL R-PDSO-G20 Transistor Driver Step-Down 1 Positive 3.3V 5.5V 1A Buck Yes CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Reset 3.15V~30V 200kHz~300kHz 96%
MAX1639ESE MAX1639ESE Rochester Electronics, LLC
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) Non-RoHS Compliant https://pdf.utmel.com/r/datasheets/rochesterelectronicsllc-max166dewp-datasheets-3708.pdf 16-SOIC (0.154, 3.90mm Width) 16-SOIC Transistor Driver Step-Down 1 Positive Buck Yes No Frequency Control 4.5V~5.5V 300kHz~1MHz 90% 1
ISL6551IR ISL6551IR Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~85°C TA Tube 3 (168 Hours) Non-RoHS Compliant /files/rochesterelectronicsllc-isl6551ib-datasheets-6351.pdf 28-VQFN Exposed Pad 6mm 6mm 28 no e0 TIN LEAD YES QUAD 240 0.65mm DUAL SWITCHING CONTROLLER S-PQCC-N28 Transistor Driver Step-Up/Step-Down 1 Positive, Isolation Capable 12V Full-Bridge Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Dead Time Control, Enable, Soft Start 10.8V~13.2V 50kHz~500kHz 50%
IR3595AMTRPBF IR3595AMTRPBF Infineon Technologies
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0 0x0x0 download Surface Mount Tape & Reel (TR) 2 (1 Year) ROHS3 Compliant 2013 56-VFQFN Exposed Pad 18 Weeks 56-QFN (7x7)
MAX797CSE MAX797CSE Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 1 (Unlimited) BICMOS Non-RoHS Compliant /files/rochesterelectronicsllc-max797cse-datasheets-6546.pdf 16-SOIC (0.154, 3.90mm Width) 9.9mm 3.9mm 16 no EAR99 ALTERNATE REGULATING VOLTAGE = 3.3; LOW NOISE MODE e0 TIN LEAD YES DUAL GULL WING 245 SWITCHING CONTROLLER NOT SPECIFIED Not Qualified 5V Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive 15V 4.5V 30V Buck, Boost, Flyback Yes CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Pulse Skipping, Soft Start 4.5V~30V 150kHz 300kHz 96%
MAX1655EEE MAX1655EEE Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) Non-RoHS Compliant /files/rochesterelectronicsllc-max1687eue-datasheets-2946.pdf 16-SSOP (0.154, 3.90mm Width) 16-QSOP Transistor Driver Step-Down 1 Positive Buck Yes Yes Enable, Soft Start 4.5V~30V 150kHz 300kHz 98% 1

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