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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 32QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4 V ~ 36 V | 250kHz ~ 530kHz | 99.4% | Yes | No | - | Enable, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | 32-QFN (5x5) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 40QFN |
Active | PWM Signal | Step-Down | Positive | Buck | 2 | 2 | 3 V ~ 13.8 V | 500kHz | 87.5% | No | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK BOOST 38TSSOP |
Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5 V ~ 65 V | 75kHz ~ 850kHz | - | Yes | Yes | - | Current Limit, Frequency Control, Overcurrent, Ramping | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | 38-TSSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK BOOST 38QFN |
Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5 V ~ 65 V | 75kHz ~ 850kHz | - | Yes | Yes | - | Current Limit, Frequency Control, Overcurrent, Ramping | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | 38-QFN (5x7) |
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Linear Technology/Analog Devices |
60V LOW IQ BUCK CONTROLLER PLUS |
Active | Transistor Driver | Step-Down | Positive | Buck | 5 | 1 | 4.5 V ~ 60 V | 1MHz ~ 3MHz | 98% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog | -40°C ~ 150°C (TJ) | 48-WFQFN Exposed Pad | 48-QFN (7x7) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3.5 V ~ 30 V | Up to 400kHz | 99% | Yes | No | - | Enable, Power on Reset, Soft Start | 0°C ~ 70°C (TA) | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 40QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 24 V | - | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 40QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 24 V | - | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 40QFN |
Active | PWM Signal | Step-Down | Positive | Buck | 2 | 2 | 3 V ~ 13.8 V | 500kHz | 87.5% | No | Yes | I²C, PMBus | Enable, Phase Control | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 40QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 24 V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
DUAL OUTPUT POLYPHASE STEP-DOWN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 34 V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Texas Instruments |
IC Regulators Controller BUCK 16SOIC |
Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 14 V ~ 72 V | 110kHz | 90% | No | No | - | Current Limit, Soft Start | 0°C ~ 70°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Texas Instruments |
IC Regulators Controller BUCK 16SOIC |
Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 14 V ~ 72 V | 110kHz | 90% | No | No | - | Current Limit, Soft Start | 0°C ~ 70°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC |
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Linear Technology/Analog Devices |
IC Regulators Controller FULL-BRIDGE 24SSOP |
Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge | 6 | 2 | 3.8 V ~ 10.25 V | - | 98.5% | Yes | Yes | - | Current Limit, Ramp, Soft Start | -40°C ~ 150°C (TJ) | 24-SSOP (0.154", 3.90mm Width) | 24-SSOP |
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Maxim Integrated |
IC Regulators Controller BUCK 32TQFP |
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-TQFP | 32-TQFP (7x7) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 40QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 24 V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 40QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 24 V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 48QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 38 V | 200kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | 48-GQFN (6x5) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 48QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 38 V | 200kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | 48-GQFN (6x5) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 52QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 60 V | 100kHz ~ 750kHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 125°C (TJ) | 52-WFQFN, 46 Leads, Exposed Pad | 52-QFN (7x8) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK PMBUS 48QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 38 V | 200kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | 48-QFN (7x7) |
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Texas Instruments |
IC Regulators Controller MULT TOP 16TSSOP |
Not For New Designs | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 1.8 V ~ 8 V | 150kHz ~ 1.2MHz | 88% | Yes | Yes | - | Enable, Frequency Control, Low Battery, Reset | 0°C ~ 70°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP |
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Texas Instruments |
IC Regulators Controller MULT TOP 16TSSOP |
Not For New Designs | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 1.8 V ~ 8 V | 150kHz ~ 1.2MHz | 88% | Yes | Yes | - | Enable, Frequency Control, Low Battery, Reset | 0°C ~ 70°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP |
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Texas Instruments |
IC Regulators Controller BUCK 48TSSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75 V ~ 6 V | - | - | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | -5°C ~ 105°C (TA) | 48-TFSOP (0.240", 6.10mm Width) | 48-TSSOP |
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Texas Instruments |
IC Regulators Controller MULT TOPOLOGY 16DIP |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4 V ~ 22 V | 400kHz ~ 1MHz | 50% | No | No | - | Current Limit, Frequency Control, Ramp, Soft Start | 0°C ~ 70°C (TA) | 16-DIP (0.300", 7.62mm) | 16-PDIP |
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Texas Instruments |
IC Regulators Controller MULT TOP 24SOIC |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Full-Bridge, Push-Pull | 3 | 1 | 7.6 V ~ 20 V | 220kHz | 91% | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | 24-SOIC (0.295", 7.50mm Width) | 24-SOIC |
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Texas Instruments |
IC Regulators Controller MULT TOP 24SOIC |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Full-Bridge, Push-Pull | 3 | 1 | 7.6 V ~ 20 V | 220kHz | 91% | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | 24-SOIC (0.295", 7.50mm Width) | 24-SOIC |
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Texas Instruments |
IC Regulators Controller MULT TOP 24SOIC |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Full-Bridge, Push-Pull | 3 | 1 | 7.6 V ~ 20 V | 220kHz | 91% | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | 24-SOIC (0.295", 7.50mm Width) | 24-SOIC |
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Texas Instruments |
IC Regulators Controller MULT TOP 24SOIC |
Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Full-Bridge, Push-Pull | 3 | 1 | 7.6 V ~ 20 V | 220kHz | 91% | Yes | Yes | - | Frequency Control, Ramp, Soft Start | 0°C ~ 70°C (TA) | 24-SOIC (0.295", 7.50mm Width) | 24-SOIC |
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Texas Instruments |
IC Regulators Controller MULT TOP 24SOIC |
Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Full-Bridge, Push-Pull | 3 | 1 | 7.6 V ~ 20 V | 220kHz | 91% | Yes | Yes | - | Frequency Control, Ramp, Soft Start | 0°C ~ 70°C (TA) | 24-SOIC (0.295", 7.50mm Width) | 24-SOIC |
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Texas Instruments |
IC Regulators Controller MULT TOP 16TSSOP |
Not For New Designs | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 1.8 V ~ 8 V | 150kHz ~ 1.2MHz | 88% | Yes | Yes | - | Enable, Frequency Control, Low Battery, Reset | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK-BOOST 38TSSOP |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8 V ~ 80 V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad | 38-TSSOP-EP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK BOOST 38TSSOP |
Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5 V ~ 65 V | 75kHz ~ 850kHz | - | Yes | Yes | - | Current Limit, Frequency Control, Overcurrent, Ramping | -40°C ~ 150°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | 38-TSSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK BOOST 38QFN |
Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5 V ~ 65 V | 75kHz ~ 850kHz | - | Yes | Yes | - | Current Limit, Frequency Control, Overcurrent, Ramping | -40°C ~ 150°C (TJ) | 32-WFQFN Exposed Pad | 38-QFN (5x7) |
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Renesas Electronics America Inc. |
IC Regulators Controller PMBUS 48QFN |
Active | PWM Signal | - | Positive | - | 7 | 7 | 3.135 V ~ 3.465 V | 200kHz ~ 1MHz | - | No | No | AVSBus, PMBus | Enable, Power Good | -40°C ~ 85°C (TA) | 48-VFQFN Exposed Pad | 48-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK-BOOST 38TSSOP |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8 V ~ 80 V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C | 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad | 38-TSSOP-EP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK-BOOST 38QFN |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8 V ~ 80 V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C | 38-WFQFN Exposed Pad | 38-QFN (5x7) |
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Linear Technology/Analog Devices |
80V SYNCHRONOUS 4-SWITCH BUCK-BO |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 2 | 2.8 V ~ 80 V | 100kHz ~ 400kHz | 80% | Yes | Yes | - | - | -40°C ~ 125°C | 40-WFQFN Exposed Pad | 40-QFN (5x8) |
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Linear Technology/Analog Devices |
80V SYNCHRONOUS 4-SWITCH BUCK-BO |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 2 | 2.8 V ~ 80 V | 100kHz ~ 400kHz | 80% | Yes | Yes | - | - | -40°C ~ 125°C | 40-WFQFN Exposed Pad | 40-QFN (5x8) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK-BOOST 38-TSSOP |
Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 1 | 1 | 4.5 V ~ 150 V | 50kHz ~ 600kHz | 90% | Yes | No | - | Current Limit, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad | 38-TSSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 12MSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5 V ~ 60 V | 50kHz ~ 850kHz | 100% | No | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -55°C ~ 150°C (TJ) | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 12-MSOP-EP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 12DFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5 V ~ 60 V | 50kHz ~ 850kHz | 100% | No | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -55°C ~ 150°C (TJ) | 12-WFDFN Exposed Pad | 12-DFN (4x3) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 12MSOP |
Active | Transistor Driver | Step-Down | Positive or Negative | Buck | 1 | 1 | 3.5 V ~ 60 V | 50kHz ~ 850kHz | - | No | No | - | Current Limit, Enable, Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 12-MSOP-EP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 12DFN |
Active | Transistor Driver | Step-Down | Positive or Negative | Buck | 1 | 1 | 3.5 V ~ 60 V | 50kHz ~ 850kHz | - | No | No | - | Current Limit, Enable, Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | 12-WFDFN Exposed Pad | 12-DFN (4x3) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3.5 V ~ 30 V | Up to 400kHz | 99% | Yes | No | - | Enable, Power on Reset, Soft Start | 0°C ~ 70°C (TA) | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3.5 V ~ 30 V | Up to 400kHz | 99% | Yes | No | - | Enable, Power on Reset, Soft Start | 0°C ~ 70°C (TA) | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP |
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Texas Instruments |
IC Regulators Controller MULT TOPOLOGY 16DIP |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4 V ~ 22 V | 400kHz ~ 1MHz | 50% | No | No | - | Current Limit, Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | 16-DIP (0.300", 7.62mm) | 16-PDIP |
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Texas Instruments |
IC Regulators Controller BUCK 28HTSSOP |
Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 11.4 V ~ 13 V | - | - | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | 0°C ~ 125°C (TJ) | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-HTSSOP |
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Renesas Electronics America Inc. |
IC Regulators Controller BUCK PMBUS 44QFN |
Active | PWM Signal | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 14 V | 200kHz ~ 1.33MHz | - | No | Yes | PMBus | Current Limit, Enable, Power Good, Tracking | -40°C ~ 85°C (TA) | 44-VFQFN Exposed Pad | 44-QFN (7x7) |
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Renesas Electronics America Inc. |
IC Regulators Controller BUCK 48QFN |
Active | PWM Signal | Step-Down | Positive | Buck | 6 | 6 | 4.75 V ~ 5.25 V | 80kHz ~ 1MHz | - | - | No | - | Enable, Frequency Control, Soft Start | 0°C ~ 70°C (TA) | 48-VFQFN Exposed Pad | 48-QFN (7x7) |
