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| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC1702ACGN#PBFIC REG CTRLR BUCK 24SSOP |
2,426 | - |
RFQ |
Datasheet |
24-SSOP (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3V ~ 7V | 550kHz | 90% | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
|
LTC3858IUH-2#PBFIC REG CTRLR BUCK 32QFN |
3,117 | - |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Bulk,Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3784IGN#PBFIC REG CTRLR BOOST 28SSOP |
2,307 | - |
RFQ |
Datasheet |
28-SSOP (0.154, 3.90mm Width) | Tube | PolyPhase® | Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5V ~ 60V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3883EUH#PBFIC REG CTRLR BUCK PMBUS 32QFN |
2,184 | - |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 24V | - | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 105°C (TA) | Surface Mount |
|
LT3741IFE-1#PBFIC REG CTRLR BUCK 20TSSOP |
3,999 | - |
RFQ |
Datasheet |
20-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6V ~ 36V | 200kHz ~ 1MHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC7813EUH#PBFIC REG CTRLR BUCK/BOOST 32QFN |
2,588 | - |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 2 | 1 | 4.5V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 96%, 99% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3891HUDC#PBFIC REG CTRLR BUCK 20QFN |
3,445 | - |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount |
|
LTC1149CS-3.3#PBFIC REG CTRLR BUCK 16SOIC |
3,226 | - |
RFQ |
Datasheet |
16-SOIC (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | Up to 48V | Up to 250kHz | 100% | Yes | No | - | Current Limit, Enable | 0°C ~ 70°C (TA) | Surface Mount |
|
LTC3829IUHF#PBFIC REG CTRLR BUCK 38QFN |
3,795 | - |
RFQ |
Datasheet |
38-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 3 | 3 | 4.5V ~ 38V | 250kHz ~ 770kHz | 94% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC7841IUHE#PBFPOLYPHSYNC BOOST CNTR |
3,296 | - |
RFQ |
Datasheet |
36-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 12 | 4.5V ~ 60V | 75kHz ~ 850kHz | 96% | Yes | Yes | I²C, PMBus, SMBus | Current Limit, Power Good | -40°C ~ 125°C | Surface Mount |
|
|
LTC3859AIUHF#PBFIC REG CTRLR MULT TOPOLOGY 38QFN |
3,095 | - |
RFQ |
Datasheet |
38-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost, SEPIC | 3 | 2 | 4.5V ~ 38V | 115kHz ~ 835kHz, 350kHz ~ 535kHz | 99%, 100% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
IA140ADIGITAL ISOLATED INPUT MODULE |
2,208 | - |
RFQ |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
ID032DIGITAL ISOLATED INPUT MODULE |
2,786 | - |
RFQ |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
LTC3897EUHG-2#PBFPP SYNC BOOST CNTR W/ IN/ OUT P |
3,589 | - |
RFQ |
Datasheet |
38-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5V ~ 65V | 75kHz ~ 850kHz | - | Yes | Yes | - | Current Limit, Frequency Control, Overcurrent, Ramping | -40°C ~ 125°C (TJ) | Surface Mount |
|
LT1339CN#PBFIC REG CTRLR BST/FWRD CONV 20DIP |
2,661 | - |
RFQ |
Datasheet |
20-DIP (0.300, 7.62mm) | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Forward Converter | 1 | 1 | Up to 20V | - | 90% | No | Yes | - | Current Limit, Enable, Phase Control, Soft Start | 0°C ~ 70°C (TA) | Through Hole |
|
|
LTC3883EUH-1#WPBF1X PHBUCK DC/DC CNTR W/ DIG PWR |
2,537 | - |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 24V | 250kHz ~ 1MHz | - | No | Yes | I²C, PMBus | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 105°C (TJ) | Surface Mount |
|
|
LTC3883EUH#WPBF1X PHBUCK DC/DC CNTR W/ DIG PWR |
2,700 | - |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 24V | 250kHz ~ 1MHz | - | No | Yes | I²C, PMBus | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 105°C (TJ) | Surface Mount |
|
LTC1735IGN-1#PBFIC REG CTRLR BUCK 16SSOP |
2,498 | - |
RFQ |
Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 30V | 300kHz | 99.4% | Yes | No | - | Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3859ALIFE#PBFIC REG CTRLR MULT TOP 38TSSOP |
3,889 | - |
RFQ |
Datasheet |
38-TFSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost, SEPIC | 3 | 2 | 4.5V ~ 38V | 115kHz ~ 835kHz, 350kHz ~ 535kHz | 99%, 100% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LT8392JFE#PBF60V SYNC 4-SWITCH BUCK-BOOST LED |
3,348 | - |
RFQ |
Datasheet |
28-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 2 | 3V ~ 60V | 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
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