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 |
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LT1683EG#TRPBFIC REG CTRLR PUSH-PULL 20SSOP |
0 | 12.11 |
RFQ |
![]() Datasheet |
20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Positive and Negative | Push-Pull | 1 | 1 | 7.3V ~ 20V | 250kHz | 46% | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LTC1778EGN-1#PBFIC REG CTRLR BUCK/BCK-BST 16SSOP |
0 | 7.81 |
RFQ |
![]() Datasheet |
16-SSOP (0.154", 3.90mm Width) | Tube | - | 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 |
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LTC1778EGN#PBFIC REG CTRLR BUCK/BCK-BST 16SSOP |
894 | 7.81 |
RFQ |
![]() Datasheet |
16-SSOP (0.154", 3.90mm Width) | Tube | - | 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 |
|
LTC3728EUH#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 12.98 |
RFQ |
![]() Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3.5V ~ 30V | 260kHz ~ 550kHz | 99.4% | Yes | No | - | Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
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UC2825ADWIC REG CTRLR MULT TOP 16SOIC |
288 | 7.95 |
RFQ |
![]() Datasheet |
16-SOIC (0.295", 7.50mm Width) | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4V ~ 22V | 400kHz ~ 1MHz | 50% | No | No | - | Current Limit, Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3769EUF#PBFIC REG CTRLR BOOST/SEPIC 24QFN |
0 | 7.96 |
RFQ |
![]() Datasheet |
24-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 1 | 1 | 4.5V ~ 60V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LT3790IFE#TRPBFIC REG CTRLR BUCK-BOOST 38TSSOP |
0 | 13.26 |
RFQ |
![]() Datasheet |
38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | 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 ~ 125°C (TJ) | Surface Mount |
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LTC3789IUFD#TRPBFIC REG CTRLR BUCK-BOOST 28QFN |
0 | 13.62 |
RFQ |
![]() Datasheet |
28-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | 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 |
|
LTC3869IGN-2#PBFIC REG CTRLR BUCK 28SSOP |
970 | 8.32 |
RFQ |
![]() Datasheet |
28-SSOP (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 250kHz ~ 780kHz | 95% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
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LTC3769EFE#PBFIC REG CTRLR BOOST/SEPIC 20TSSOP |
858 | 8.32 |
RFQ |
![]() Datasheet |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 1 | 1 | 4.5V ~ 60V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3895HFE#TRPBFIC REG CTRLR BUCK 38TSSOP |
0 | 14.15 |
RFQ |
![]() Datasheet |
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | 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#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 14.25 |
RFQ |
![]() Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | 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 |
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ADP5054ACPZ-R7IC REG CTRLR BUCK 48LFCSP |
0 | 12.60 |
RFQ |
![]() Datasheet |
48-WFQFN Exposed Pad, CSP | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 4 | 2 | 4.5V ~ 15.5V | 250kHz ~ 2MHz | 50% | Yes | Yes | - | Enable, Frequency Control, Power Good | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC1871IMS-7#PBFIC REG CTRLR MULT TOP 10MSOP |
0 | 8.80 |
RFQ |
![]() 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 ~ 125°C (TJ) | Surface Mount |
|
LTC3786IUD#PBFIC REG CTRLR MULT TOPOLOGY 16QFN |
0 | 8.82 |
RFQ |
![]() Datasheet |
16-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 38V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LTC3786IMSE#PBFIC REG CTRLR MULT TOP 16MSOP |
277 | 8.82 |
RFQ |
![]() Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 38V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LT3844EFE#PBFIC REG CTRLR MULT TOP 16TSSOP |
0 | 8.94 |
RFQ |
![]() Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, SEPIC | 1 | 1 | 4V ~ 60V | 300kHz | - | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LT3748EMS#PBFIC REG CTRLR FLYBACK 16MSOP |
0 | 9.01 |
RFQ |
![]() Datasheet |
16-TFSOP (0.118", 3.00mm Width), 12 Leads | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 5V ~ 100V | - | - | No | No | - | Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LTC3703EGN#PBFIC REG CTRLR BUCK 16SSOP |
0 | 9.06 |
RFQ |
![]() Datasheet |
16-SSOP (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 9.3V ~ 15V | 100kHz ~ 600kHz | 93% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LT3800EFE#PBFIC REG CTRLR BUCK 16TSSOP |
0 | 9.06 |
RFQ |
![]() Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive or Negative | Buck | 1 | 1 | 4V ~ 60V | 200kHz | - | Yes | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
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