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 | |
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LTC1629CG#PBFIC REG CTRLR BUCK 28SSOP |
141 | 16.58 |
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![]() Datasheet |
28-SSOP (0.209, 5.30mm Width) | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 36V | 220kHz | 99.5% | Yes | No | - | Enable, Phase Control, Power Good, Soft Start | 0°C ~ 85°C (TA) | Surface Mount |
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LTC3871ILXE#PBFIC REG CTRLR BCK/BST SYN 48LQFP |
240 | 16.92 |
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![]() Datasheet |
48-LQFP Exposed Pad | Tray | PolyPhase® | Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 2 | Programmable | 1.2V ~ 100V | 60kHz ~ 460kHz | 98% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 125°C (TA) | Surface Mount |
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LTC1629EG-6#PBFIC REG CTRLR BUCK 28SSOP |
221 | 15.87 |
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![]() Datasheet |
28-SSOP (0.209, 5.30mm Width) | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 36V | 220kHz | 99.5% | Yes | No | - | Enable, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
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LTC1629IG-PG#PBFIC REG CTRLR BUCK 28SSOP |
141 | 19.97 |
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![]() Datasheet |
28-SSOP (0.209, 5.30mm Width) | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 36V | 220kHz | 99.5% | Yes | No | - | Enable, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
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LT8708HLWE-1#PBF80V SYNCHRONOUS 4-SWITCH BUCK-BO |
151 | 20.46 |
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![]() Datasheet |
64-LQFP Exposed Pad | Tray | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | 80% | Yes | Yes | - | Enable | -40°C ~ 150°C (TJ) | Surface Mount |
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LTC7883AY#PBFQUAD CHANNEL PSM |
111 | 20.50 |
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![]() Datasheet |
99-FBGA | Tray | - | Active | PWM | Step-Down | Positive | Buck | 4 | 4 | 4.5V ~ 13.8V | 250kHz ~ 2.5MHz | - | Yes | Yes | I²C, PMBus | Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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ADP1873ARMZ-0.3-R7IC REG CTRLR BUCK 10MSOP |
2792 | 2.81 |
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![]() Datasheet |
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 20V | 300kHz | 84% | Yes | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
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ADP1871ARMZ-0.3-R7IC REG CTRLR BUCK 10MSOP |
17223 | 2.86 |
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10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.95V ~ 20V | 300kHz | 84% | Yes | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount | |
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ADP1870ARMZ-0.6-R7IC REG CTRLR BUCK 10MSOP |
3901 | 3.76 |
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10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.95V ~ 20V | 600kHz | 65% | Yes | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount | |
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ADP1870ARMZ-1.0-R7IC REG CTRLR BUCK 10MSOP |
3845 | 3.76 |
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10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.25V ~ 20V | 1MHz | 45% | Yes | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount | |
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LT1245CN8#PBFIC REG CTRLR BUCK 8DIP |
3274 | 6.58 |
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![]() Datasheet |
8-DIP (0.300, 7.62mm) | Tube | - | Active | Transistor Driver | Step-Down | Positive, Isolation Capable | Buck | 1 | 1 | 8.2V ~ 25V | 500kHz | 48% | No | No | - | Frequency Control | 0°C ~ 100°C (TJ) | Through Hole |
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ADP1874ARQZ-0.6-R7IC REG CTRLR BUCK 16QSOP |
8519 | 3.50 |
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![]() Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.95V ~ 20V | 600kHz | 65% | Yes | No | - | Enable, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
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ADP1875ARQZ-1.0-R7IC REG CTRLR BUCK 16QSOP |
4599 | 3.50 |
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![]() Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.25V ~ 20V | 1MHz | 45% | Yes | No | - | Enable, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
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ADP1821ARQZ-R7IC REG CTRLR BUCK 16QSOP |
998 | 3.84 |
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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 | 3.7V ~ 5.5V | 310kHz, 570kHz | 90% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
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LTC3873IDDB-5#TRMPBFIC REG CTRLR MULT TOPOLOGY 8DFN |
326 | 4.41 |
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![]() Datasheet |
8-WFDFN 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 | 4.1V ~ 60V | - | 78% | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LTC3803IS6#TRMPBFIC REG CTRLR FLYBACK TSOT23-6 |
3955 | 4.52 |
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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 | 200kHz | 80% | No | No | - | Current Limit, Enable | -40°C ~ 125°C (TJ) | Surface Mount |
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ADP1853ACPZ-R7IC REG CTRLR BUCK 20LFCSP |
687 | 4.58 |
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![]() Datasheet |
20-WFQFN Exposed Pad, CSP | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 20V | 200kHz ~ 1.5MHz | 90% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
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LTC3772ETS8#TRMPBFIC REG CTRLR BUCK TSOT23-8 |
206 | 6.02 |
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![]() Datasheet |
SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 9.8V | 550kHz | 100% | No | No | - | Current Limit, Enable | -40°C ~ 85°C (TA) | Surface Mount |
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LTC1872BES6#TRMPBFIC REG CTRLR BOOST/SEPIC SOT23-6 |
276 | 6.18 |
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![]() Datasheet |
SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 1 | 1 | 2.5V ~ 9.8V | 550kHz | - | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
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LTC1772CS6#TRMPBFIC REG CTRLR MULT TOP SOT23-6 |
486 | 6.32 |
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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, Step-Up/Step-Down | Positive | Buck, Boost, Flyback | 1 | 1 | 2.5V ~ 9.8V | 550kHz | 100% | No | No | - | Enable | 0°C ~ 70°C (TA) | Surface Mount |