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Manufacturer Part Number Manufacturer Series Packaging Output Type Function Output Configuration Topology Number of Outputs Frequency Switching Operating Temperature Package Case Supplier Device Package Output Phases Voltage Supply VccVdd Duty Cycle Max Synchronous Rectifier Clock Sync Serial Interfaces Control Features Lifecycle
Lifecycle
1724341 MAX797CSE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 150kHz, 300kHz 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SOIC 1 4.5 V ~ 30 V 96% Yes Yes - Enable, Pulse Skipping, Soft Start Active
1724342 MAX797ESE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 150kHz, 300kHz -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SOIC 1 5 V ~ 30 V 96% Yes Yes - Enable, Pulse Skipping, Soft Start Active
1724352 MAX797HESE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 150kHz, 300kHz -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SOIC 1 5 V ~ 30 V 96% Yes Yes - Enable, Pulse Skipping, Soft Start Active
1724442 MAX5066EUI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 100kHz ~ 1MHz -40°C ~ 85°C (TA) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP 2 4.75 V ~ 28 V - Yes No - Enable, Frequency Control Active
1724506 MAX798ESE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 150kHz, 300kHz -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 5 V ~ 30 V 96% Yes Yes - Enable, Pulse Skipping, Soft Start Active
1724507 MAX5041EAI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 250kHz, 500kHz -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 2 4.75 V ~ 28 V - Yes No - Enable, Phase Control Active
1724576 MAX5069CAUE+ Maxim Integrated - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 25kHz ~ 1.25MHz -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP 1 10.8 V ~ 24 V 100% No Yes - Dead Time Control, Enable, Frequency Control Active
1724604 MAX1634EAI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 200kHz ~ 300kHz -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 1 4.2 V ~ 30 V 99% Yes Yes - Enable, Reset, Sequencing Not For New Designs
1724605 MAX1631AEAI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 200kHz ~ 300kHz -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 1 4.2 V ~ 30 V 99% Yes Yes - Enable, Reset, Sequencing Active
1724606 MAX1631EAI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 200kHz ~ 300kHz -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 1 4.2 V ~ 30 V 99% Yes Yes - Enable, Reset, Sequencing Not For New Designs
1724630 MAX15034BAUI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 100kHz ~ 1MHz -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP 2 4.75 V ~ 5.5 V, 5 V ~ 28 V - Yes No - Enable, Frequency Control Active
1724691 MAX17558ATJ+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 100kHz ~ 2.2MHz -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad 32-TQFN-EP (5x5) 2 4.5 V ~ 60 V - Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start Active
1724692 MAX17559ACJ+ Maxim Integrated - Tray Transistor Driver Step-Down Positive Buck 2 100kHz ~ 2.2MHz -40°C ~ 125°C (TJ) 32-TQFP 32-TQFP (7x7) 2 4.5 V ~ 60 V - Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start Active
1724758 MAX798ESE+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 150kHz, 300kHz -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SOIC 1 5 V ~ 30 V 96% Yes Yes - Enable, Pulse Skipping, Soft Start Active
1724767 MAX1634CAI+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 200kHz ~ 300kHz 0°C ~ 70°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 1 4.2 V ~ 30 V 99% Yes Yes - Enable, Reset, Sequencing Obsolete
1724856 MAX1771CSA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Buck-Boost 1 300kHz 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 3 V ~ 16.5 V 92% No No - Enable Active
1724939 MAX668EUB+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, SEPIC 1 100kHz ~ 500kHz -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX 1 3 V ~ 28 V 90% No Yes - Enable, Frequency Control Active
1724942 MAX669EUB+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, SEPIC 1 100kHz ~ 500kHz -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX 1 1.8 V ~ 28 V 90% No Yes - Enable, Frequency Control Active
1725059 MAX1771ESA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Buck-Boost 1 300kHz -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 3 V ~ 16.5 V 92% No No - Enable Active
1725096 MAX1745AUB+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 Up to 330kHz -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX 1 4.5 V ~ 36 V 100% No No - Enable Active
1725112 MAX1653EEE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 150kHz, 300kHz -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) 16-QSOP 1 4.5 V ~ 30 V 98% Yes Yes - Enable, Soft Start Active
1725289 MAX1771CPA+ Maxim Integrated - Tube Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Buck-Boost 1 300kHz 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) 8-PDIP 1 3 V ~ 16.5 V 92% No No - Enable Active
1725871 MAX742EWP+ Maxim Integrated - Tube Transistor Driver Step-Up Positive or Negative Boost 2 100kHz, 200kHz -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC W 1 4.2 V ~ 10 V 90% No No - Frequency Control, Soft Start Discontinued
1725872 MAX742CWP+ Maxim Integrated - Tube Transistor Driver Step-Up Positive or Negative Boost 2 100kHz, 200kHz 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC W 1 4.2 V ~ 10 V 90% No No - Frequency Control, Soft Start Discontinued
1725873 MAX5067ETH+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 250kHz, 500kHz -40°C ~ 85°C (TA) 44-WFQFN Exposed Pad 44-TQFN-EP (7x7) 2 4.75 V ~ 28 V - Yes No - Enable, Phase Control, Power Good Obsolete
1725874 MAX5065EAI+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 250kHz, 500kHz -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 2 4.75 V ~ 28 V - Yes No - Enable, Phase Control, Power Good Obsolete
1725875 MAX5051AUI+ Maxim Integrated - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 - -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP 1 11 V ~ 76 V 48% Yes Yes - Frequency Control, Soft Start Obsolete
1725876 MAX1716EEG+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 400kHz, 550kHz -40°C ~ 85°C (TA) 24-SSOP (0.154", 3.90mm Width) 24-QSOP 1 2 V ~ 28 V 100% Yes No - Current Limit, Enable, On Time Control Obsolete
1725877 MAX1844EEP+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 450kHz, 600kHz -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) 20-QSOP 1 4.5 V ~ 5.5 V - Yes No - Current Limit, Enable, On Time Control, Power Good Active
1725878 MAX1844ETP+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 450kHz, 600kHz -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-TQFN (4x4) 1 4.5 V ~ 5.5 V - Yes No - Current Limit, Enable, On Time Control, Power Good Obsolete
1725879 MAX1980ETP+ Maxim Integrated Quick-PWM™ Tube Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 550kHz -40°C ~ 100°C (TA) 20-WQFN Exposed Pad 20-TQFN-EP (5x5) 1 4.5 V ~ 5.5 V - Yes No - Current Limit, On Time Control Obsolete
1725880 MAX1897ETP+ Maxim Integrated Quick-PWM™ Tube Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 550kHz -40°C ~ 85°C (TA) 20-WQFN Exposed Pad 20-TQFN-EP (5x5) 1 4.5 V ~ 5.5 V - Yes Yes - Current Limit, Enable, On Time Control Obsolete
1725881 MAX1992ETG+ Maxim Integrated Quick-PWM™ Tube Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 450kHz, 600kHz -40°C ~ 85°C (TA) 24-WFQFN Exposed Pad 24-TQFN (4x4) 1 4.5 V ~ 5.5 V 100% Yes No - Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation Obsolete
1725882 MAX5068EAUE+ Maxim Integrated - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 12.5kHz ~ 625kHz -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP 1 10.8 V ~ 24 V 75% Yes Yes - Dead Time Control, Enable, Frequency Control Obsolete
1725883 MAX8525EEI+ Maxim Integrated - Tube PWM Signal Step-Down Positive Buck 4 150kHz ~ 1.2MHz -40°C ~ 85°C (TA) 28-QSOP 28-QSOP 4 4.5 V ~ 5.5 V - No Yes - Current Limit, Enable, Power Good Active
1725884 MAX8524EEI+ Maxim Integrated - Tube PWM Signal Step-Down Positive Buck 4 150kHz ~ 1.2MHz -40°C ~ 85°C (TA) 28-QSOP 28-QSOP 4 4.5 V ~ 5.5 V - No Yes - Current Limit, Enable, Power Good Active
1725885 MAX5071BAUA+ Maxim Integrated - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 20kHz ~ 1MHz -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX 1 10.8 V ~ 30 V 49.8% No Yes - Frequency Control Obsolete
1725886 MAX1954BEUB+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX 1 3 V ~ 5.5 V 89% Yes No - Current Limit Obsolete
1725887 MAX1954CEUB+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX 1 3 V ~ 5.5 V 89% Yes No - Current Limit Obsolete
1725888 MAX742EWP+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up Positive or Negative Boost 2 100kHz, 200kHz -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC W 1 4.2 V ~ 10 V 90% No No - Frequency Control, Soft Start Discontinued
1725889 MAX742CWP+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up Positive or Negative Boost 2 100kHz, 200kHz 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC W 1 4.2 V ~ 10 V 90% No No - Frequency Control, Soft Start Discontinued
1725890 MAX5065EAI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 250kHz, 500kHz -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 2 4.75 V ~ 28 V - Yes No - Enable, Phase Control, Power Good Obsolete
1725891 MAX5003CEE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive, Isolation Capable Buck 1 50kHz ~ 300kHz 0°C ~ 70°C (TA) 16-SSOP (0.154", 3.90mm Width) 16-QSOP 1 10.75 V ~ 18.75 V 75% No No - Frequency Control, On Time Control, Soft Start Obsolete
1725892 MAX1844ETP+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 450kHz, 600kHz -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-TQFN (4x4) 1 4.5 V ~ 5.5 V - Yes No - Current Limit, Enable, On Time Control, Power Good Obsolete
1725893 MAX5015CSA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 275kHz 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 13 V ~ 36 V 50% No No - Enable, Soft Start Obsolete
1725894 MAX1992ETG+T Maxim Integrated Quick-PWM™ Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 450kHz, 600kHz -40°C ~ 85°C (TA) 24-WFQFN Exposed Pad 24-TQFN (4x4) 1 4.5 V ~ 5.5 V 100% Yes No - Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation Obsolete
1725895 MAX5022EUA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 262kHz -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX 1 11 V ~ 28 V 75% No No - - Active
1725896 MAX5021EUA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 262kHz -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX 1 11 V ~ 28 V 50% No No - - Obsolete
1725897 MAX1844EEP+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 450kHz, 600kHz -40°C ~ 85°C (TA) 20-SSOP (0.154", 3.90mm Width) 20-QSOP 1 4.5 V ~ 5.5 V - Yes No - Current Limit, Enable, On Time Control, Power Good Obsolete
1725898 MAX1897ETP+T Maxim Integrated Quick-PWM™ Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 550kHz -40°C ~ 85°C (TA) 20-WQFN Exposed Pad 20-TQFN-EP (5x5) 1 4.5 V ~ 5.5 V - Yes Yes - Current Limit, Enable, On Time Control Obsolete
1725899 MAX1954BEUB+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX 1 3 V ~ 5.5 V 89% Yes No - Current Limit Obsolete
1725900 MAX1954CEUB+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX 1 3 V ~ 5.5 V 89% Yes No - Current Limit Obsolete
1725901 MAX1980ETP+T Maxim Integrated Quick-PWM™ Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 550kHz -40°C ~ 100°C (TA) 20-WQFN Exposed Pad 20-TQFN-EP (5x5) 1 4.5 V ~ 5.5 V - Yes No - Current Limit, On Time Control Active
1725902 MAX8523EEE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 Up to 1.2MHz -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) 16-QSOP 2 4.5 V ~ 6.5 V - Yes No - - Active
1725903 MAX5071AASA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 20kHz ~ 1MHz -40°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 10.8 V ~ 30 V 96% No Yes - Frequency Control Obsolete
1725904 MAX5071CASA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 20kHz ~ 1MHz -40°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 10.8 V ~ 30 V 49.8% No No - Frequency Control Obsolete
1725905 MAX5070AAUA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 20kHz ~ 1MHz -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX 1 10.8 V ~ 30 V 96% No No - Frequency Control Obsolete
1725906 MAX5067ETH+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 250kHz, 500kHz -40°C ~ 85°C (TA) 44-WFQFN Exposed Pad 44-TQFN-EP (7x7) 2 4.75 V ~ 28 V - Yes No - Enable, Phase Control, Power Good Obsolete
1725907 MAX771CSA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up Positive Boost 1 300kHz 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 3 V ~ 16.5 V - No No - Enable Active
1725908 MAX773ESD+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up Positive Boost 1 300kHz -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) 14-SOIC 1 3 V ~ 16.5 V - No No - Enable, Low Battery Active
1725909 MAX8599ETE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz ~ 1.4MHz -40°C ~ 85°C (TA) 16-WQFN Exposed Pad 16-TQFN (4x4) 1 4.5 V ~ 28 V - Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start Active
1725910 MAX770CSA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up Positive Boost 1 300kHz 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 3 V ~ 16.5 V - No No - Enable Active
1725911 MAX5068EAUE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 12.5kHz ~ 625kHz -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP 1 10.8 V ~ 24 V 75% Yes Yes - Dead Time Control, Enable, Frequency Control Obsolete
1725912 MAX1717EEG+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 200kHz, 300kHz, 550kHz, 1MHz -40°C ~ 85°C (TA) 24-SSOP (0.154", 3.90mm Width) 24-QSOP 1 4.5 V ~ 5.5 V 100% Yes No - Current Limit, Enable, On Time Control, Slew Control Active
1725913 MAX5068FAUE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 12.5kHz ~ 625kHz -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP 1 10.8 V ~ 24 V 75% Yes Yes - Dead Time Control, Enable, Frequency Control Obsolete
1725914 MAX5051AUI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 - -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP 1 11 V ~ 76 V 48% Yes Yes - Frequency Control, Soft Start Obsolete
1725915 MAX5066AUI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 100kHz ~ 1MHz -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP 2 4.75 V ~ 28 V - Yes No - Enable, Frequency Control Active
1725976 MAX8653ETI+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 300kHz ~ 1.5MHz -40°C ~ 85°C (TA) 28-WFQFN Exposed Pad 28-TQFN (5x5) 2 9 V ~ 14 V - No Yes - Current Limit, Enable, Power Good, Soft Start Obsolete
1725977 MAX8653ETI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 300kHz ~ 1.5MHz -40°C ~ 85°C (TA) 28-WFQFN Exposed Pad 28-TQFN (5x5) 2 9 V ~ 14 V - No Yes - Current Limit, Enable, Power Good, Soft Start Obsolete
1725978 MAX5951ETJ+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 100kHz ~ 1MHz -40°C ~ 85°C (TA) 32-WFQFN Exposed Pad 32-TQFN-EP (5x5) 1 4.5 V ~ 16 V 88% Yes Yes - Current Limit, Enable, Frequency Control, Power Good Obsolete
1726130 MAX742EPP+ Maxim Integrated - Tube Transistor Driver Step-Up Positive or Negative Boost 2 100kHz, 200kHz -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP 1 4.2 V ~ 10 V 90% No No - Frequency Control, Soft Start Discontinued
1726131 MAX651ESA+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 Up to 300kHz -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 4 V ~ 16.5 V - No No - Enable Obsolete
1726132 MAX651ESA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 1 Up to 300kHz -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 4 V ~ 16.5 V - No No - Enable Active
1726133 MAX15034AAUI+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 100kHz ~ 1MHz -40°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) 28-TSSOP 2 4.75 V ~ 5.5 V, 5 V ~ 28 V - Yes No - Enable, Frequency Control Active
1726134 MAX17101ETJ+ Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 - -40°C ~ 85°C (TA) 32-WFQFN Exposed Pad 32-TQFN-EP (5x5) 1 6 V ~ 24 V - Yes No - Current Limit, Enable, On Time Control, Power Good Obsolete
1726135 MAX17101ETJ+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive Buck 2 - -40°C ~ 85°C (TA) 32-WFQFN Exposed Pad 32-TQFN-EP (5x5) 1 6 V ~ 24 V - Yes No - Current Limit, Enable, On Time Control, Power Good Obsolete
1726251 MAX741UCPP+ Maxim Integrated - Tube Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 - 0°C ~ 70°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP 1 2.7 V ~ 15.5 V - No Yes - Frequency Control, Soft Start Obsolete
1726252 MAX741DCAP+ Maxim Integrated - Tube Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 - 0°C ~ 70°C (TA) 20-SSOP (0.209", 5.30mm Width) 20-SSOP 1 2.7 V ~ 15.5 V - No Yes - Frequency Control, Soft Start Obsolete
1726253 MAX741UCAP+ Maxim Integrated - Tube Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 - 0°C ~ 70°C (TA) 20-SSOP (0.209", 5.30mm Width) 20-SSOP 1 2.7 V ~ 15.5 V - No Yes - Frequency Control, Soft Start Obsolete
1726254 MAX741UCAP+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 - 0°C ~ 70°C (TA) 20-SSOP (0.209", 5.30mm Width) 20-SSOP 1 2.7 V ~ 15.5 V - No Yes - Frequency Control, Soft Start Obsolete
1726255 MAX741DCAP+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 - 0°C ~ 70°C (TA) 20-SSOP (0.209", 5.30mm Width) 20-SSOP 1 2.7 V ~ 15.5 V - No Yes - Frequency Control, Soft Start Obsolete
1726256 MAX5071CAUA+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 20kHz ~ 1MHz -40°C ~ 125°C (TJ) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX 1 10.8 V ~ 30 V 49.8% No No - Frequency Control Active
1726271 MAX8540EEE+ Maxim Integrated - Tube Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 200kHz ~ 1MHz -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) 16-QSOP 1 7.6 V ~ 18 V 80% No Yes - Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start Active
1726272 MAX8540EEE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 200kHz ~ 1MHz -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) 16-QSOP 1 7.6 V ~ 18 V 80% No Yes - Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start Active
1726552 MAX17597ATE+ Maxim Integrated - Tube Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback 1 100kHz ~ 1MHz -40°C ~ 125°C (TJ) 16-WFQFN Exposed Pad 16-TQFN (3x3) 1 4.5 V ~ 36 V 92.5% No Yes - Enable, Frequency Control, Soft Start Active
1726556 MAX17597ATE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback 1 100kHz ~ 1MHz -40°C ~ 125°C (TJ) 16-WFQFN Exposed Pad 16-TQFN (3x3) 1 4.5 V ~ 36 V 92.5% No Yes - Enable, Frequency Control, Soft Start Active
1726785 MAX17599ATE+T Maxim Integrated - Tape & Reel (TR) Transistor Driver Step-Down Positive, Isolation Capable Buck 1 100kHz ~ 1MHz -40°C ~ 125°C (TJ) 16-WFQFN Exposed Pad 16-TQFN (3x3) 1 4.5 V ~ 36 V 72.5% No Yes - Dead Time Control, Enable, Frequency Control, Soft Start Active
1726851 MAX767REAP+ Maxim Integrated * Tube - - - - - - - 20-SSOP (0.209", 5.30mm Width) 20-SSOP - - - - - - - Active
1726873 MAX797CSE Maxim Integrated - Tube Transistor Driver Step-Up, Step-Up/Step-Down Positive Buck, Boost, Flyback 1 150kHz, 300kHz 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SOIC 1 4.5 V ~ 30 V 96% Yes Yes - Enable, Pulse Skipping, Soft Start Active
1726909 MAX771CPA Maxim Integrated - Tube Transistor Driver Step-Up Positive Boost 1 300kHz 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) 8-PDIP 1 3 V ~ 16.5 V - No No - Enable Obsolete
1726911 MAX5003CSE Maxim Integrated - Tube Transistor Driver Step-Down Positive, Isolation Capable Buck 1 50kHz ~ 300kHz 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) 16-SO 1 10.75 V ~ 18.75 V 75% No No - Frequency Control, On Time Control, Soft Start Active
1726912 MAX1626ESA Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 3 V ~ 16.5 V 100% No No - Enable Active
1726913 MAX772ESA Maxim Integrated - Tube Transistor Driver Step-Up Positive Boost 1 300kHz -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 3 V ~ 16.5 V - No No - Enable Active
1726921 MAX1791EUB Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-uMAX 1 5 V ~ 20 V - Yes No - Enable Active
1726922 MAX1627ESA Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 300kHz -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC 1 3 V ~ 16.5 V 100% No No - Enable Active
1726923 MAX1631CAI Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 200kHz ~ 300kHz 0°C ~ 70°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 1 4.2 V ~ 30 V 99% Yes Yes - Enable, Reset, Sequencing Obsolete
1726924 MAX1631EAI Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 200kHz ~ 300kHz -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 1 4.2 V ~ 30 V 99% Yes Yes - Enable, Reset, Sequencing Not For New Designs
1726926 MAX1634EAI Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 2 200kHz ~ 300kHz -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) 28-SSOP 1 4.2 V ~ 30 V 99% Yes Yes - Enable, Reset, Sequencing Obsolete
1726927 MAX1636EAP Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 200kHz ~ 300kHz -40°C ~ 85°C (TA) 20-SSOP (0.209", 5.30mm Width) 20-SSOP 1 3.15 V ~ 30 V 96% Yes Yes - Enable, Reset Obsolete
1726928 MAX1637EEE Maxim Integrated - Tube Transistor Driver Step-Down Positive Buck 1 200kHz ~ 300kHz -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) 16-QSOP 1 3.15 V ~ 5.5 V 96% Yes Yes - Enable Obsolete

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