Home > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
| 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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LT3741EFE-1#TRPBFIC REG CTRLR BUCK 20TSSOP |
0 | 6.43 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR),Digi-Reel® | - | 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 |
|
LTC3862HFE#TRPBFIC REG CTRLR BOOST/SEPIC 24TSSOP |
0 | 6.46 |
RFQ |
Datasheet |
24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 4V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC3862HFE-1#TRPBFIC REG CTRLR BOOST/SEPIC 24TSSOP |
0 | 6.46 |
RFQ |
Datasheet |
24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 8.5V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC3862HFE-2#TRPBFIC REG CTRLR BOOST/SEPIC 24TSSOP |
0 | 6.46 |
RFQ |
Datasheet |
24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 5.5V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
LTC1266CS#TRPBFIC REG CTRLR BUCK 16SOIC |
0 | 6.46 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 18V | Up to 400kHz | 100% | Yes | No | - | Enable | 0°C ~ 70°C (TA) | Surface Mount |
|
|
LTC1266CS-3.3#TRPBFIC REG CTRLR BUCK 16SOIC |
0 | 6.46 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 18V | Up to 400kHz | 100% | Yes | No | - | Enable | 0°C ~ 70°C (TA) | Surface Mount |
|
|
LTC1266CS-5#TRPBFIC REG CTRLR BUCK 16SOIC |
0 | 6.46 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 18V | Up to 400kHz | 100% | Yes | No | - | Enable | 0°C ~ 70°C (TA) | Surface Mount |
|
ISL78229ARZIC REG CTRLR BOOST PMBUS 40WQFN |
0 | 6.47 |
RFQ |
Datasheet |
40-VFQFN Exposed Pad | Tube | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 5V ~ 55V | 50kHz ~ 1.1MHz | 89% | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3809IDD-1#PBFIC REG CTRLR BUCK 10DFN |
0 | 6.47 |
RFQ |
Datasheet |
10-WFDFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 9.8V | 550kHz | 100% | Yes | No | - | Enable, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3809IMSE-1#PBFIC REG CTRLR BUCK 10MSOP |
0 | 6.47 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 9.8V | 550kHz | 100% | Yes | No | - | Enable, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC1143CS#TRPBFIC REG CTRLR BUCK/BCK-BST 16SOIC |
0 | 6.47 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | 2 | 1 | 4V ~ 14V | Up to 400kHz | 100% | No | No | - | Current Limit, Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
LT3752HFE#WTRPBFACTIVE CLAMP SYNC FOR CNTRS W/ I |
0 | 6.48 |
RFQ |
Datasheet |
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 6.5V ~ 100V | 100kHz ~ 500kHz | 95% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LT3752HFE-1#WTRPBFACTIVE CLAMP SYNC FOR CNTRS W/ I |
0 | 6.48 |
RFQ |
Datasheet |
38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 6.5V ~ 100V | 100kHz ~ 500kHz | 95% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC3834IFE#TRPBFIC REG CTRLR BUCK 20TSSOP |
0 | 6.49 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 36V | 250kHz ~ 530kHz | 99.4% | Yes | No | - | Enable, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3834IUFD#TRPBFIC REG CTRLR BUCK 20QFN |
0 | 6.49 |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 36V | 250kHz ~ 530kHz | 99.4% | Yes | No | - | Enable, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
|
ISL68239IRAZ-TINFRA AVS 3OUT/12PH DIGITAL CONT |
0 | 6.49 |
RFQ |
Datasheet |
68-VFQFN Exposed Pad | Tape & Reel (TR) | - | Active | PWM Signal | Step-Down | Positive | Buck | 3 | 12 | 3.135V ~ 3.465V | 200kHz ~ 2MHz | - | No | Yes | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Power On Reset, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3835IGN-1#TRPBFIC REG CTRLR BUCK 16SSOP |
0 | 6.49 |
RFQ |
Datasheet |
16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 36V | 250kHz ~ 530kHz | 99.4% | Yes | No | - | Enable, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3835IDHC-1#TRPBFIC REG CTRLR BUCK 16-DFN |
0 | 6.49 |
RFQ |
Datasheet |
16-WFDFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 36V | 250kHz ~ 530kHz | 99.4% | Yes | No | - | Enable, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
LT3845IFE#TRPBFIC REG CTRLR BUCK 16TSSOP |
0 | 6.49 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 60V | 300kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
TPS536C7B1RSLRIC POWER |
0 | 6.50 |
RFQ |
48-VFQFN Exposed Pad | Tape & Reel (TR) | D-CAP+⢠| Active | PWM | Step-Down | Positive | Buck | 1 | 12 | 4.5V ~ 18V | 300kHz ~ 2MHz | 50% | No | Yes | PMBus | Current Limit, Enable, Frequency Control, Phase Control, Ramp, Soft Start | -40°C ~ 125°C (TA) | Surface Mount |
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