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PMIC - Reguladores de Tensão - Controladores de Comutação CC CC
| Foto: | Número da peça do fabricante | Disponibilidade | Preço | Quantidade | Ficha técnica | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3789EUFD#PBFIC REG CTRLR BUCK-BOOST 28QFN Analog Devices Inc. |
2,782 | - |
RFQ |
Ficha técnica |
28-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 1 | 4V ~ 38V | 200kHz ~ 640kHz | 90% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LT8390HUFD#PBF60V SYNCHRONOUS 4-SWITCH BUCK-BO Analog Devices Inc. |
3,198 | - |
RFQ |
Ficha técnica |
28-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 4V ~ 60V | 190kHz ~ 630kHz | 95% | Yes | Yes | - | Current Limit, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
LTC3895EFE#PBFIC REG CTRLR BUCK 38TSSOP Analog Devices Inc. |
3,642 | - |
RFQ |
Ficha técnica |
38-TFSOP (0.173, 4.40mm Width) 31 Leads, Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 140V | 50kHz ~ 900kHz | 100% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3896EFE#PBFIC REG CTRLR BUCK-BOOST 38TSSOP Analog Devices Inc. |
2,618 | - |
RFQ |
Ficha técnica |
38-TFSOP (0.173, 4.40mm Width) 31 Leads, Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Negative | Buck-Boost | 1 | 1 | 4V ~ 140V | 50kHz ~ 900kHz | 99% | No | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3880EUJ#PBFIC REG CTRLR BUCK PMBUS 40QFN Analog Devices Inc. |
2,165 | - |
RFQ |
Ficha técnica |
40-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 24V | - | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control | -40°C ~ 105°C (TA) | Surface Mount |
|
LTC7801HFE#PBFIC REG CTRLR SYNC BUCK 24TSSOP Analog Devices Inc. |
2,968 | - |
RFQ |
Ficha técnica |
24-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 140V | 50kHz ~ 900kHz | 100% | No | No | - | Current Limit, Power Good, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount |
|
LTC3780IG#PBFIC REG CTRLR BUCK-BOOST 24SSOP Analog Devices Inc. |
2,346 | - |
RFQ |
Ficha técnica |
24-SSOP (0.209, 5.30mm Width) | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 4V ~ 30V | 200kHz ~ 400kHz | 99% | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3789IUFD#PBFIC REG CTRLR BUCK-BOOST 28QFN Analog Devices Inc. |
2,827 | - |
RFQ |
Ficha técnica |
28-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 1 | 4V ~ 38V | 200kHz ~ 640kHz | 90% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3899IUHF#PBFIC REG CTRLR BUCK/BUCK-BST 38QFN Analog Devices Inc. |
3,096 | - |
RFQ |
Ficha técnica |
38-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck, Buck-Boost | 3 | 2 | 4.5V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 100% | Yes | No | - | Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LT3790HFE#PBFIC REG CTRLR BUCK-BOOST 38TSSOP Analog Devices Inc. |
3,000 | - |
RFQ |
Ficha técnica |
38-TFSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 4.7V ~ 60V | 200kHz ~ 700kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
LTC3892IUH-2#PBFIC REG CTRLR BUCK 32QFN Analog Devices Inc. |
3,714 | - |
RFQ |
Ficha técnica |
32-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3895HFE#PBFIC REG CTRLR BUCK 38TSSOP Analog Devices Inc. |
3,567 | - |
RFQ |
Ficha técnica |
38-TFSOP (0.173, 4.40mm Width) 31 Leads, Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 140V | 50kHz ~ 900kHz | 100% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC3892IUH#PBFIC REG CTRLR BUCK 32QFN Analog Devices Inc. |
2,692 | - |
RFQ |
Ficha técnica |
32-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC1625IS#PBFIC REG CTRLR BUCK/BOOST 16SOIC Analog Devices Inc. |
2,759 | - |
RFQ |
Ficha técnica |
16-SOIC (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost | 1 | 1 | 3.9V ~ 36V | 150kHz | 99% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LT8705EFE#PBFIC REG CTRLR BUCK-BOOST 38TSSOP Analog Devices Inc. |
3,721 | - |
RFQ |
Ficha técnica |
38-TFSOP (0.173, 4.40mm Width) 31 Leads, Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LT8705EUHF#PBFIC REG CTRLR BUCK-BOOST 38QFN Analog Devices Inc. |
2,329 | - |
RFQ |
Ficha técnica |
38-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LT8705AEUHF#PBFIC REG CTRLR BUCK-BOOST 38QFN Analog Devices Inc. |
2,481 | - |
RFQ |
Ficha técnica |
38-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C | Surface Mount |
|
|
LTC3779EFE#PBFIC REG CTRLR BUCK-BOOST 38-TSSOP Analog Devices Inc. |
3,416 | - |
RFQ |
Ficha técnica |
38-TFSOP (0.173, 4.40mm Width) 31 Leads, Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 1 | 1 | 4.5V ~ 150V | 50kHz ~ 600kHz | 90% | Yes | No | - | Current Limit, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LT8708EUHG#PBF80V SYNCHRONOUS 4-SWITCH BUCK-BO Analog Devices Inc. |
805 | - |
RFQ |
Ficha técnica |
40-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | 80% | Yes | Yes | - | - | -40°C ~ 125°C | Surface Mount |
|
|
LT8705IUHF#PBFIC REG CTRLR BUCK-BOOST 38QFN Analog Devices Inc. |
3,639 | - |
RFQ |
Ficha técnica |
38-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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