Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Technology Height Seated (Max) RoHS Status Datasheet Package / Case Length Width Number of Terminations Pbfree 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 Control Mode Control Technique Switcher Configuration Control Features Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Output Phases
MAX1636EAP MAX1636EAP 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-max166acwp-datasheets-3998.pdf 20-SSOP (0.209, 5.30mm Width) 7.2mm 5.29mm 20 yes unknown e0 TIN LEAD YES DUAL GULL WING 245 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%
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%
MAX1844ETP+ MAX1844ETP+ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) BICMOS 0.8mm ROHS3 Compliant /files/rochesterelectronicsllc-max189ccpa-datasheets-5894.pdf 20-WFQFN Exposed Pad 5mm 5mm 20 no CAN ALSO OPERATE IN PFM MODE e3 TIN YES QUAD 260 0.65mm SWITCHING CONTROLLER 30 S-XQCC-N20 Transistor Driver Step-Down 1 Positive 5V 4.5V 5.5V Buck Yes No PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, On Time Control, Power Good 4.5V~5.5V 200kHz 300kHz 450kHz 600kHz
MAX1653ESE MAX1653ESE 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-SOIC (0.154, 3.90mm Width) 16-SOIC Transistor Driver Step-Down 1 Positive Buck Yes Yes Enable, Soft Start 4.5V~30V 150kHz 300kHz 98% 1
ISL6721AV-T ISL6721AV-T Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~105°C TA Tape & Reel (TR) 1 (Unlimited) BICMOS Non-RoHS Compliant /files/rochesterelectronicsllc-isl6721avt-datasheets-6515.pdf 16-TSSOP (0.173, 4.40mm Width) 5mm 4.4mm 16 no IT CAN ALSO OPERATE WITH CURRENT MODE e0 TIN LEAD YES DUAL GULL WING 240 0.65mm SWITCHING CONTROLLER Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 9V 8.2V 1A Boost, Flyback No Yes VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Frequency Control, Power Good, Soft Start 9V~18V Up to 1MHz 75%
MAX1651EPA MAX1651EPA Rochester Electronics
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0 0x0x0 download Through Hole -40°C~85°C TA Tube 1 (Unlimited) BICMOS 4.572mm Non-RoHS Compliant /files/rochesterelectronicsllc-max167ceng-datasheets-6172.pdf 8-DIP (0.300, 7.62mm) 9.375mm 7.62mm 8 no e0 TIN LEAD NO DUAL 245 2.54mm SWITCHING CONTROLLER COMMERCIAL R-PDIP-T8 3.3V Transistor Driver Step-Down 1 Positive 5V 3V Buck No CURRENT-MODE PULSE FREQUENCY MODULATION SINGLE Enable 3V~16V Up to 300kHz 96.5%
ISL6219ACA ISL6219ACA Rochester Electronics
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0 0x0x0 download Surface Mount -10°C~85°C TA Tube 1 (Unlimited) CMOS 1.75mm Non-RoHS Compliant /files/rochesterelectronicsllc-isl6219aca-datasheets-6519.pdf 28-SSOP (0.154, 3.90mm Width) 9.905mm 28 no e0 TIN LEAD YES DUAL GULL WING 240 SWITCHING CONTROLLER R-PDSO-G28 PWM Signal Step-Down 3 Positive 5V 4.75V 5.25V Buck No VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable, Frequency Control, Power Good 4.75V~5.25V 100kHz~1.5MHz
ISL6741IBZ-T ISL6741IBZ-T Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~105°C TA Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant /files/rochesterelectronicsllc-isl6843iu-datasheets-6076.pdf 16-SOIC (0.154, 3.90mm Width) 16-SOIC Transistor Driver Step-Up/Step-Down 2 Positive, Isolation Capable Full-Bridge, Half-Bridge, Push-Pull Yes Yes Enable, Frequency Control, Soft Start 9V~16V Up to 1MHz 83% 1
UC3847N UC3847N Rochester Electronics
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0 0x0x0 download Through Hole 0°C~70°C TA Tube 3 (168 Hours) BICMOS 5.08mm ROHS3 Compliant /files/rochesterelectronicsllc-uc3847n-datasheets-6523.pdf 16-DIP (0.300, 7.62mm) 16 yes unknown e4 NICKEL PALLADIUM GOLD NO DUAL NOT SPECIFIED 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
ISL6745AUZ ISL6745AUZ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~105°C TA Tube 2 (1 Year) ROHS3 Compliant /files/rochesterelectronicsllc-isl6745aut-datasheets-6564.pdf 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 10-MSOP Transistor Driver Step-Up/Step-Down 2 Positive, Isolation Capable Full-Bridge, Half-Bridge No No Frequency Control, Soft Start 9V~16V Up to 1MHz 99% 1
UC2847N UC2847N Rochester Electronics
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0 0x0x0 download Through Hole -40°C~85°C TA Tube 3 (168 Hours) BICMOS 5.08mm ROHS3 Compliant /files/rochesterelectronicsllc-uc3847n-datasheets-6523.pdf 16-DIP (0.300, 7.62mm) 16 yes unknown e4 NICKEL PALLADIUM GOLD NO DUAL NOT SPECIFIED 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
MAX1715EEI MAX1715EEI Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) Non-RoHS Compliant /files/rochesterelectronicsllc-max1774eei-datasheets-3225.pdf 28-SSOP (0.154, 3.90mm Width) 9.89mm 3.9mm 28 no e0 TIN LEAD YES DUAL GULL WING 240 0.635mm DUAL SWITCHING CONTROLLER 20 Transistor Driver Step-Down 2 Positive 5V 4.5V 5.5V Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, On Time Control, Power Good 4.5V~5.5V 200kHz 300kHz 420kHz 540kHz 100% 1
UC3864N UC3864N 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-uc3871dw-datasheets-4259.pdf 16-DIP (0.300, 7.62mm) 16 yes e4 NICKEL PALLADIUM GOLD NO DUAL SWITCHING CONTROLLER Transistor Driver Step-Up/Step-Down 2 Positive 12V 8V Full-Bridge, Half-Bridge, Push-Pull No VOLTAGE-MODE RESONANT CONTROL Soft Start 7V~22V 50kHz~500kHz 100% 1
ISL6316CRZ ISL6316CRZ Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 3 (168 Hours) 1mm ROHS3 Compliant /files/rochesterelectronicsllc-isl6410aiutk-datasheets-6465.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 VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable, Frequency Control, Power Good, Soft Start 4.75V~5.25V 80kHz~1MHz 66.7%
ISL6527AIRZ ISL6527AIRZ 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-isl6527ibzt-datasheets-6273.pdf 16-VQFN Exposed Pad 16-QFN-EP (5x5) Transistor Driver Step-Down 1 Positive Buck Yes No Enable, Phase Control 2.97V~3.63V 600kHz 100% 1
MAX747CSD+ MAX747CSD+ Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 1 (Unlimited) CMOS ROHS3 Compliant /files/rochesterelectronicsllc-max747esd-datasheets-6504.pdf 14-SOIC (0.154, 3.90mm Width) 8.65mm 3.9mm 14 no e3 MATTE TIN YES DUAL GULL WING 260 SWITCHING CONTROLLER 5V Transistor Driver Step-Down 1 Positive 4V Buck No CURRENT-MODE PULSE WIDTH MODULATION SINGLE Enable, Soft Start 4V~15V 100kHz 96%
MAX1627ESA MAX1627ESA Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 1 (Unlimited) Non-RoHS Compliant /files/rochesterelectronicsllc-max1626esa-datasheets-6094.pdf 8-SOIC (0.154, 3.90mm Width) 8-SOIC Transistor Driver Step-Down 1 Positive Buck No No Enable 3V~16.5V 300kHz 100% 1
MAX17500BEUB+ MAX17500BEUB+ 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 9V 24V Boost, SEPIC No CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT Enable 23.6V~30V 50kHz~2.5MHz 75%
ISL6744AUZ ISL6744AUZ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~105°C TA Tube 2 (1 Year) BICMOS ROHS3 Compliant /files/rochesterelectronicsllc-isl76161avztk-datasheets-0112.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-Down 1 Positive, Isolation Capable 12V 9V 1A Full-Bridge, Half-Bridge Yes No VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Frequency Control, Soft Start 9V~16V Up to 1MHz 99%
UC3886D UC3886D Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 2 (1 Year) ROHS3 Compliant /files/rochesterelectronicsllc-ucc2580n1-datasheets-6409.pdf 16-SOIC (0.154, 3.90mm Width) 16-SOIC Transistor Driver Step-Down 1 Positive Buck No No Enable, Frequency Control 10.3V~20V 100kHz 90% 1
ISL6406IBZ ISL6406IBZ Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 3 (168 Hours) ROHS3 Compliant /files/rochesterelectronicsllc-isl6406irz-datasheets-6338.pdf 16-SOIC (0.154, 3.90mm Width) 9.9mm 3.9mm 16 yes ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 3.63V unknown e3 MATTE TIN YES DUAL GULL WING 260 SWITCHING CONTROLLER 30 Transistor Driver Step-Down 1 Positive 3.3V 2.97V 3.63V Buck Yes VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Frequency Control, Phase Control 2.97V~3.63V 100kHz~715kHz 96%
MAX1775EEE-T MAX1775EEE-T Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) Non-RoHS Compliant /files/rochesterelectronicsllc-max1775eee-datasheets-6461.pdf 16-SSOP (0.154, 3.90mm Width) 16-QSOP Transistor Driver Step-Down 2 Positive Buck Yes No Enable 2.7V~28V Up to 1.25MHz 100% 1
ISL6401CRZ-T ISL6401CRZ-T Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 3 (168 Hours) BICMOS ROHS3 Compliant /files/rochesterelectronicsllc-isl6401crzt-datasheets-6490.pdf 16-VQFN Exposed Pad 4mm 4mm 16 yes e3 MATTE TIN YES QUAD 260 0.65mm SWITCHING CONTROLLER 40 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%
UC2847DW UC2847DW Rochester Electronics
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 2 (1 Year) BICMOS ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) 7.5mm 16 yes e4 NICKEL PALLADIUM GOLD YES DUAL GULL WING 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
TPS5211PWP TPS5211PWP Rochester Electronics
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0 0x0x0 download Surface Mount 0°C~125°C TJ Tube 1 (Unlimited) Non-RoHS Compliant /files/rochesterelectronicsllc-tps5211pwp-datasheets-6493.pdf 28-PowerTSSOP (0.173, 4.40mm Width) 9.7mm 4.4mm 28 yes e4 NICKEL PALLADIUM GOLD YES DUAL GULL WING 220 0.65mm SWITCHING CONTROLLER R-PDSO-G28 Transistor Driver Step-Down 1 Positive 12V 2A Buck Yes No CURRENT-MODE HYSTERETIC CURRENT MODE PUSH-PULL Current Limit, Enable, Power Good, Soft Start 11.4V~13V

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