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ON Semiconductor |
IC Regulators Controller BUCK 40MLP |
Obsolete | PWM Signal | Step-Down | Positive | Buck | 5 | 5 | - | 1MHz | - | - | No | - | Current Limit, Enable, Soft Start | 0°C ~ 85°C (TA) | 40-WFQFN Exposed Pad | 40-MLP (6x6) |
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Linear Technology/Analog Devices |
IC Regulators BUCK ADJ QUAD 40QFN |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 4 | 2 | 3 V ~ 42 V | 250kHz ~ 2.2MHz | - | Yes | Yes | - | Current Limit, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 40QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 3 | 3 | 4.5 V ~ 24 V | 250kHz ~ 750kHz | 98% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 40QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 38 V | 250kHz ~ 770kHz | 95% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | 40-WFQFN Exposed Pad | 40-QFN (6x6) |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 40QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 38 V | 250kHz ~ 720kHz | - | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -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 ~ 105°C (TA) | 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 | 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 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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Maxim Integrated |
IC Regulators Controller BUCK 40TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 5.5 V ~ 23 V | 200kHz ~ 2.2MHz | - | Yes | Yes | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Sequencing, Tracking | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-TQFN-EP (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 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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MaxLinear, Inc. |
IC Regulators Controller BUCK I2C 40TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 4 | 4 | 6.5 V ~ 20 V | 300kHz ~ 1.5MHz | 85% | Yes | No | I²C | Enable | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-TQFN (6x6) |
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MaxLinear, Inc. |
IC Power Management IC Power Management DC-DC QUAD 40QFN |
Obsolete | Transistor Driver | Step-Down | Positive | Buck | 4 | 4 | 6.5 V ~ 20 V | 300kHz ~ 1.5MHz | 85% | Yes | No | I²C | Enable | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-TQFN (6x6) |
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MaxLinear, Inc. |
IC Regulators Controller BUCK I2C 40TQFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 4 | 4 | 6.5 V ~ 20 V | 300kHz ~ 1.5MHz | 85% | Yes | No | I²C | Enable | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | 40-TQFN (6x6) |