图片 | 型号 | 库存 | 价格 | 数量 | Package/Case | Packaging | Series | ProductStatus | OutputType | Function | OutputConfiguration | Topology | NumberofOutputs | OutputPhases | Voltage-Supply(Vcc/Vdd) | Frequency-Switching | DutyCycle(Max) | SynchronousRectifier | ClockSync | SerialInterfaces | ControlFeatures | OperatingTemperature | MountingType | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LTC3803ES6-3#TRPBFIC REG CTRLR FLYBACK TSOT23-6 |
2769 | 3.88 |
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Datasheet |
SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 5.7V ~ 8V | 300kHz | 80% | No | No | - | Current Limit, Enable | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC3805IMSE-5#TRPBFIC REG CTRLR MULT TOP 10MSOP |
4254 | 5.06 |
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Datasheet |
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 3.95V ~ 9.5V | 70kHz ~ 700kHz | 80% | No | Yes | - | Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC3851EUD#TRPBFIC REG CTRLR BUCK 16QFN |
12500 | 5.87 |
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Datasheet |
16-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 250kHz ~ 750kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount | |
LTC3851EGN#TRPBFIC REG CTRLR BUCK 16SSOP |
6107 | 5.87 |
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Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 250kHz ~ 750kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount | |
LTC3864EDE#TRPBFIC REG CTRLR BUCK 12DFN |
6110 | 6.99 |
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Datasheet |
12-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 60V | 50kHz ~ 850kHz | 100% | No | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC3872ETS8#TRMPBFIC REG CTRLR BOOST TSOT23-8 |
1306 | 6.12 |
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Datasheet |
SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | |
LTC3872HTS8-1#TRMPBFIC REG CTRLR BOOST TSOT23-8 |
922 | 7.11 |
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Datasheet |
SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount | |
LTC1778EGN#TRPBFIC REG CTRLR BUCK/BCK-BST 16SSOP |
1638 | 8.20 |
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Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost | 1 | 1 | 4V ~ 36V | - | - | Yes | Yes | - | Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | |
LTC3855EUJ#TRPBFIC REG CTRLR BUCK 40QFN |
5808 | 9.61 |
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Datasheet |
40-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 38V | 250kHz ~ 770kHz | 95% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount | |
LTC3851AEUD#PBFIC REG CTRLR BUCK 16QFN |
3474 | 5.87 |
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Datasheet |
16-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 235kHz ~ 750kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC3704EMS#PBFIC REG CTRLR CUK 10MSOP |
1623 | 6.32 |
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Datasheet |
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Negative | Cuk | 1 | 1 | 2.5V ~ 36V | 50kHz ~ 1MHz | 92% | No | Yes | - | Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | |
LT1952IGN-1#TRPBFIC REG CTRLR FWRD CONV 16SSOP |
3049 | 11.02 |
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Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 6.82V ~ 25V | 100kHz ~ 500kHz | 90% | Yes | Yes | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC1622CS8#PBFIC REG CTRLR BUCK 8SOIC |
2500 | 6.60 |
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Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2V ~ 10V | - | 100% | No | Yes | - | Enable, Soft Start | 0°C ~ 70°C (TA) | Surface Mount | |
LT3757EDD#PBFIC REG CTRLR MULT TOPOLOGY 10DFN |
2776 | 6.99 |
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Datasheet |
10-WFDFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive and Negative | Boost, Flyback, SEPIC | 1 | 1 | 2.9V ~ 40V | 100kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC3857EUH#TRPBFIC REG CTRLR BUCK 32QFN |
2400 | 12.06 |
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Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount | |
LT3759IMSE#PBFIC REG CTRLR MULT TOP 12MSOP |
2888 | 7.69 |
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Datasheet |
12-TSSOP (0.118, 3.00mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 1.6V ~ 42V | 100kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC1773EMS#PBFIC REG CTRLR BUCK 10MSOP |
1426 | 7.95 |
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Datasheet |
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.65V ~ 8.5V | 550kHz | 100% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | |
LTC1871EMS#PBFIC REG CTRLR MULT TOP 10MSOP |
10423 | 8.05 |
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Datasheet |
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Flyback, SEPIC | 1 | 1 | 2.5V ~ 36V | 50kHz ~ 1MHz | 92% | No | Yes | - | Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | |
LTC1871EMS-7#PBFIC REG CTRLR MULT TOP 10MSOP |
3712 | 8.05 |
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Datasheet |
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 6V ~ 36V | 50kHz ~ 1MHz | 92% | No | Yes | - | Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | |
LTC3887EUJ#PBFIC REG CTRLR BUCK PMBUS 40QFN |
2824 | 14.49 |
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Datasheet |
40-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 24V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | Surface Mount |