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Analog Devices Inc. |
IC Regulators Controller BUCK 16QSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.7 V ~ 5.5 V | 310kHz, 570kHz | 90% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 16-SSOP (0.154", 3.90mm Width) | 16-QSOP |
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Rohm Semiconductor |
IC Regulators Controller BUCK 48VQFP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3 V ~ 30 V | 250kHz ~ 550kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 48-LQFP | 48-VQFPC (7x7) |
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Infineon Technologies |
IC Regulators Controller BUCK 48MLPQ |
Obsolete | Transistor Driver | Step-Down | Positive | Buck | 3 | 3 | 8 V ~ 16 V | 200kHz | 100% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | 0°C ~ 150°C (TJ) | 48-VFQFN Exposed Pad | 48-MLPQ (7x7) |
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Renesas Electronics America Inc. |
IC Regulators Controller BUCK 40QFN |
Obsolete | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.75 V ~ 5.25 V | 80kHz ~ 1MHz | 66.7% | - | No | - | Enable, Frequency Control, Power Good, Soft Start | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) |
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Renesas Electronics America Inc. |
IC Regulators Controller BUCK 40QFN |
Obsolete | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.75 V ~ 5.25 V | 80kHz ~ 1MHz | 66.7% | - | No | - | Enable, Frequency Control, Power Good, Soft Start | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) |
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Renesas Electronics America Inc. |
IC Regulators Controller BOOST 44TQFP |
Active | PWM Signal | Step-Up | Positive | Boost | 6 | 6 | 4.75 V ~ 5.25 V | 75kHz ~ 1MHz | 91.7% | - | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 44-TQFP Exposed Pad | 44-MQFP (10x10) |
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Renesas Electronics America Inc. |
IC Regulators Controller BOOST 44TQFP |
Active | Transistor Driver | Step-Up | Positive | Boost | 4 | 4 | 4.75 V ~ 5.25 V | 75kHz ~ 1MHz | 91.7% | No | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 44-TQFP Exposed Pad | 44-MQFP (10x10) |
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STMicroelectronics |
IC Regulators Controller BUCK 32-TQFP |
Obsolete | Transistor Driver | Step-Down | Positive | Buck | 3 | 1 | 4.75 V ~ 25 V | 200kHz, 300kHz | - | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 140°C (TJ) | 32-LQFP | 32-TQFP (7x7) |
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Texas Instruments |
IC Regulators Controller BUCK-BOOST 28HTSSOP |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 3.5 V ~ 42 V | 100kHz ~ 600kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-HTSSOP |
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Texas Instruments |
IC Regulators Controller BUCK-BOOST 28HTSSOP |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 3.5 V ~ 42 V | 100kHz ~ 600kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-HTSSOP |
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Texas Instruments |
IC Regulators Controller BUCK-BOOST 28HTSSOP |
Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 3.5 V ~ 42 V | 100kHz ~ 600kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-HTSSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller MULT TOP 12MSOP |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 1.6 V ~ 42 V | 100kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°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 MULT TOP 12MSOP |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 1.6 V ~ 42 V | 100kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°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 MULT TOP 12MSOP |
Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 1.6 V ~ 42 V | 100kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°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 MULT TOP 20TSSOP |
Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | 1 | 1 | -4.5 V ~ -80 V | 100kHz ~ 750kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | 20-TSSOP-EP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | 0°C ~ 85°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 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | 0°C ~ 85°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 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | 0°C ~ 85°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 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | 0°C ~ 85°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 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | 0°C ~ 85°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 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°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 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°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 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 36SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3.5 V ~ 30 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 36-SSOP (0.209", 5.30mm Width) | 36-SSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 36SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 3 | 2 | 3.5 V ~ 36 V | 220kHz | 99.4% | No | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 36-SSOP (0.209", 5.30mm Width) | 36-SSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 28 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | 28-SSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5 V ~ 28 V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | 28-SSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4 V ~ 38 V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | 28-SSOP (0.154", 3.90mm Width) | 28-SSOP |
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Linear Technology/Analog Devices |
IC Regulators Controller BUCK 28SSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4 V ~ 24 V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | 28-SSOP |
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Semtech Corporation |
IC Regulators Controller BUCK 20TSSOP |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75 V ~ 16 V | 100kHz ~ 1MHz | 90% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP |
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Texas Instruments |
IC Regulators Controller BOOST 16WQFN |
Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 4.5 V ~ 38 V | 50kHz ~ 1MHz | - | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | 16-WFQFN Exposed Pad | 16-WQFN (3x3) |
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Texas Instruments |
IC Regulators Controller BOOST 16WQFN |
Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 4.5 V ~ 38 V | 50kHz ~ 1MHz | - | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | 16-WFQFN Exposed Pad | 16-WQFN (3x3) |
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Texas Instruments |
IC Regulators Controller BOOST 16WQFN |
Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 4.5 V ~ 38 V | 50kHz ~ 1MHz | - | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | 16-WFQFN Exposed Pad | 16-WQFN (3x3) |
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Texas Instruments |
IC Regulators Controller BUCK 16QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 25 V | 500kHz | 90% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | 16-QFN (3x3) |
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Texas Instruments |
IC Regulators Controller BUCK 16QFN |
Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 25 V | 500kHz | 90% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | 16-QFN (3x3) |
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Texas Instruments |
IC Regulators Controller BUCK 16QFN |
Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 25 V | 500kHz | - | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | 16-QFN (3x3) |
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Texas Instruments |
IC Regulators Controller BUCK 16QFN |
Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5 V ~ 25 V | 500kHz | - | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | 16-QFN (3x3) |