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Maxim Integrated |
IC Regulators Controller BUCK 28TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75 V ~ 28 V | 125kHz ~ 1.5MHz | - | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 85°C (TA) | 28-WFQFN Exposed Pad | 28-TQFN (5x5) |
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Maxim Integrated |
IC Regulators Controller BUCK 40TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 2 V ~ 28 V | 170kHz ~ 620kHz | 100% | Yes | No | - | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation | -40°C ~ 85°C (TA) | 40-WFQFN Exposed Pad | 40-TQFN-EP (5x5) |
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Maxim Integrated |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.75 V ~ 28 V | 250kHz, 500kHz | - | Yes | No | - | Enable, Phase Control | -40°C ~ 85°C (TA) | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 28SSOP |
Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 4.2 V ~ 30 V | 200kHz ~ 300kHz | 99% | Yes | Yes | - | Enable, Reset, Sequencing | -40°C ~ 85°C (TA) | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 20-TQFN |
Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 20-WFQFN Exposed Pad | 20-TQFN (4x4) |
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Maxim Integrated |
IC Regulators Controller MULT TOP 16TSSOP |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 4.5 V ~ 40 V | 15kHz ~ 500kHz | 50% | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-TSSOP-EP |
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Maxim Integrated |
IC Regulators Controller BUCK |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4 V ~ 16.5 V | Up to 300kHz | - | No | No | - | Enable | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Maxim Integrated |
IC Regulators BUCK 3.3V/5V/ADJ 28TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3.5 V ~ 42 V | 1MHz ~ 2.2MHz | 98.5% | Yes | Yes | - | Enable, Frequency Control, Power Good | -40°C ~ 125°C (TJ) | 28-WFQFN Exposed Pad | 28-TQFN (5x5) |
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Maxim Integrated |
IC Regulators Controller BUCK 28QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 6 V ~ 24 V | 500kHz | - | Yes | No | - | Current Limit, Enable, Power Good | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | 28-QSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 32TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 60 V | 100kHz ~ 2.2MHz | - | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | 32-TQFN-EP (5x5) |
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Maxim Integrated |
IC Regulators BUCK DUAL 40TQFN |
Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 3.5 V ~ 42 V | 1MHz ~ 2.2MHz | 95% | Yes | Yes | - | Enable, Frequency Control, Power Good | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-TQFN (6x6) |
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Maxim Integrated |
IC Regulators Controller BUCK 20QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.35 V ~ 5.5 V | 500kHz, 1MHz | 92% | Yes | Yes | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C (TA) | 20-SSOP (0.154", 3.90mm Width) | 20-QSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 24TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 5.5 V | 200kHz, 300kHz, 450kHz, 600kHz | 100% | Yes | No | - | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-TQFN (4x4) |
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Maxim Integrated |
IC Regulators BUCK DUAL 40TQFN |
Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 3.5 V ~ 42 V | 1MHz ~ 2.2MHz | 95% | Yes | Yes | - | Enable, Frequency Control, Power Good | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-TQFN (6x6) |
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Maxim Integrated |
IC Regulators Controller BUCK 20SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 5.5 V | 200kHz, 300kHz | 95% | Yes | Yes | - | Enable, Soft Start | 0°C ~ 70°C (TA) | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 20SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 5.5 V | 200kHz, 300kHz | 95% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP |
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Maxim Integrated |
IC Regulators Controller BOOST/FLYBK 16TQFN |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback | 1 | 1 | 4.5 V ~ 36 V | 100kHz ~ 1MHz | 48% | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | 16-WFQFN Exposed Pad | 16-TQFN (3x3) |
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Maxim Integrated |
IC Regulators Controller MULT TOP SOT23-6 |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.5 V ~ 5.5 V | - | 85% | No | No | - | Enable | -40°C ~ 85°C (TA) | SOT-23-6 | SOT-23-6 |
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Maxim Integrated |
IC Regulators Controller FLYBACK 8SOIC |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 10.8 V ~ 30 V | 20kHz ~ 1MHz | 96% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Maxim Integrated |
IC Regulators Controller BUCK 16TQFN |
Active | Transistor Driver | Step-Down | Positive, Isolation Capable | Buck | 1 | 1 | 4.5 V ~ 36 V | 100kHz ~ 1MHz | 72.5% | No | Yes | - | Dead Time Control, Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | 16-WFQFN Exposed Pad | 16-TQFN (3x3) |
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Maxim Integrated |
IC GATE DRVR |
Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 28 V | 200kHz ~ 2MHz | 88% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 125°C (TJ) | 14-WFDFN Exposed Pad | 14-TDFN (3x3) |
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Maxim Integrated |
IC Regulators Controller BUCK 16QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 40 V | 100kHz ~ 1MHz | 87.5% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 125°C (TJ) | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | 16-QSOP-EP |
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Maxim Integrated |
IC Regulators Controller BUCK 10UMAX |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 28 V | 200kHz ~ 500kHz | - | Yes | No | - | Current Limit, Soft Start | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX |
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Maxim Integrated |
IC Regulators Controller BUCK 10UMAX |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3 V ~ 5.5 V | 1MHz | 89% | Yes | No | - | Current Limit | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX |
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Maxim Integrated |
IC Regulators Controller BST/BUCK-BST 8SOIC |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Buck-Boost | 1 | 1 | 3 V ~ 16.5 V | 300kHz | 92% | No | No | - | Enable | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Maxim Integrated |
IC Regulators Controller BUCK 10UMAX |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 36 V | Up to 330kHz | 100% | No | No | - | Enable | -40°C ~ 125°C (TJ) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX |
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Maxim Integrated |
IC Regulators Controller BUCK 16QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 30 V | 150kHz, 300kHz | 98% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | 16-SSOP (0.154", 3.90mm Width) | 16-QSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 24QSOP |
Last Time Buy | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 5.5 V | 200kHz, 300kHz, 550kHz, 1MHz | 100% | Yes | No | - | Current Limit, Enable, On Time Control, Slew Control | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Maxim Integrated |
IC Regulators Controller MULT TOPOLOGY 8UMAX |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 11 V ~ 28 V | 262kHz | 75% | No | No | - | - | -40°C ~ 85°C (TA) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX |
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Maxim Integrated |
IC Regulators Controller BOOST 8UMAX |
Active | Transistor Driver | Step-Up | Positive, Isolation Capable | Boost | 1 | 1 | 10.8 V ~ 24 V | 262kHz | 75% | No | No | - | Enable | -40°C ~ 85°C (TA) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX |
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Maxim Integrated |
IC Regulators Controller BOOST 14DIP |
Not For New Designs | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 3 V ~ 16.5 V | 300kHz | - | No | No | - | Enable, Low Battery | 0°C ~ 70°C (TA) | 14-DIP (0.300", 7.62mm) | 14-PDIP |
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Maxim Integrated |
IC Regulators Controller BOOST 14SOIC |
Not For New Designs | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 3 V ~ 16.5 V | 300kHz | - | No | No | - | Enable, Low Battery | 0°C ~ 70°C (TA) | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
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Maxim Integrated |
IC Regulators Controller BUCK 20QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 5.5 V | 200kHz, 300kHz, 450kHz, 600kHz | 100% | Yes | No | - | Current Limit, Enable, On Time Control, Power Good | -40°C ~ 85°C (TA) | 20-SSOP (0.154", 3.90mm Width) | 20-QSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 24QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.75 V ~ 23 V | 100kHz ~ 600kHz | - | Yes | Yes | - | Current Limit, Enable, Frequency Control, Reset | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP |
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Maxim Integrated |
IC Regulators Controller MULT TOPOLOGY 8UMAX |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 7.6 V ~ 30 V | 10kHz ~ 500kHz | 49.8% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX |
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Maxim Integrated |
IC Regulators Controller BUCK 16QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 4.5 V ~ 20 V | 250kHz, 350kHz | - | Yes | No | - | Enable | -40°C ~ 85°C (TA) | 16-SSOP (0.154", 3.90mm Width) | 16-QSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 16QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 30 V | 150kHz, 300kHz | 98% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | 16-SSOP (0.154", 3.90mm Width) | 16-QSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 20SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 5.5 V | 200kHz, 300kHz | 95% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 16QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 6.5 V | Up to 1.2MHz | - | Yes | No | - | - | -40°C ~ 85°C (TA) | 16-SSOP (0.154", 3.90mm Width) | 16-QSOP |
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Maxim Integrated |
IC Regulators Controller FLYBACK 8SOIC |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 10.8 V ~ 30 V | 20kHz ~ 1MHz | 96% | No | Yes | - | Frequency Control | -40°C ~ 125°C (TJ) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Maxim Integrated |
IC Regulators Controller FLYBACK 8SOIC |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 10.8 V ~ 30 V | 20kHz ~ 1MHz | 49.8% | No | Yes | - | Frequency Control | -40°C ~ 125°C (TJ) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Maxim Integrated |
IC Regulators Controller FLYBACK 8MSOP |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 10.8 V ~ 30 V | 20kHz ~ 1MHz | 49.8% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX |
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Maxim Integrated |
IC Regulators Controller BOOST/SEPIC 10UMAX |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, SEPIC | 1 | 1 | 9.5 V ~ 24 V | 50kHz ~ 2.5MHz | 75% | No | No | - | Enable | -40°C ~ 125°C (TJ) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX |
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Maxim Integrated |
IC Regulators Controller FLYBACK 8SOIC |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 10.8 V ~ 30 V | 20kHz ~ 1MHz | 49.8% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Maxim Integrated |
IC Regulators Controller FLYBACK 8UMAX |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 10.8 V ~ 30 V | 20kHz ~ 1MHz | 96% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX |
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Maxim Integrated |
IC Regulators Controller FLYBACK 8UMAX |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 10.8 V ~ 30 V | 20kHz ~ 1MHz | 49.8% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX |
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Maxim Integrated |
IC Regulators Controller BOOST/FLYBK 10UMAX |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 9.5 V ~ 24 V | 12.5kHz ~ 625kHz | 75% | No | No | - | Enable | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX |
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Maxim Integrated |
IC Regulators Controller BUCK 14TDFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2 V ~ 26 V | - | - | Yes | No | - | Enable, On Time Control, Power Good | -40°C ~ 85°C (TA) | 14-WFDFN Exposed Pad | 14-TDFN-EP (3x3) |
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Maxim Integrated |
IC Regulators Controller FLYBACK 16TSSOP |
Not For New Designs | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 10.8 V ~ 24 V | 25kHz ~ 1.25MHz | 50% | Yes | Yes | - | Dead Time Control, Enable, Frequency Control | -40°C ~ 125°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-TSSOP-EP |
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Maxim Integrated |
IC Regulators Controller BUCK 24TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 28 V | 200kHz ~ 1MHz | 87.5% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-TQFN (4x4) |
