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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LTC1871EMS-1#TRPBFIC REG CTRLR MULT TOP 10MSOP |
0 | 4.19 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Flyback, SEPIC | 1 | 1 | 2.5V ~ 36V | 50kHz ~ 1MHz | 92% | No | Yes | - | Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3807IUDC#TRPBFIC REG CTRLR BUCK 20QFN |
0 | 4.19 |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 50kHz ~ 900kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3869EUF#TRPBFIC REG CTRLR BUCK 28QFN |
0 | 4.19 |
RFQ |
Datasheet |
28-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 250kHz ~ 780kHz | 95% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3865EUH-1#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 4.19 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 38V | 250kHz ~ 770kHz | 95% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3865EUH#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 4.19 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 38V | 250kHz ~ 770kHz | 95% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
TPS40020PWPIC REG CTRLR BUCK 16HTSSOP |
0 | 3.10 |
RFQ |
Datasheet |
16-PowerTSSOP (0.173", 4.40mm Width) | Bulk,Tube | - | Last Time Buy | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.25V ~ 5.5V | 100kHz ~ 1MHz | 95% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
ISL68220IRAZ-T7AINFRA 2OUT/2PH DIGITAL CONTROLLE |
0 | 4.25 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 2 | 2 | 3.135V ~ 3.465V | 200kHz ~ 2MHz | - | No | No | - | Current Limit, Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
TPS53126PWIC REG CTRLR BUCK 24TSSOP |
0 | 3.13 |
RFQ |
Datasheet |
24-TSSOP (0.173", 4.40mm Width) | Bulk,Tube | D-CAP2⢠| Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 4.5V ~ 24V | 350kHz, 700kHz | - | Yes | No | - | Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
ISL8120CRZ-TIC REG CTRLR BUCK 32QFN |
0 | 4.28 |
RFQ |
Datasheet |
32-VFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3V ~ 5.6V | 150kHz ~ 1.5MHz | 90% | Yes | Yes | - | Current Limit, Enable, Power Good | 0°C ~ 70°C (TA) | Surface Mount |
|
|
LTC3868EUFD-1#TRPBFIC REG CTRLR BUCK 28QFN |
0 | 4.28 |
RFQ |
Datasheet |
28-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 24V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC3868EUH#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 4.28 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR) | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 24V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
MCP19117T-E/MQIC PWM CTLR SYNC LOW SIDE 28QFN |
0 | 4.29 |
RFQ |
Datasheet |
28-VFQFN Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Cuk, Flyback, SEPIC | 1 | 1 | 4.5V ~ 42V | 31.25kHz ~ 2MHz | - | No | Yes | I²C | EN | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
MCP19125T-E/MQIC REG CTRLR |
0 | 4.29 |
RFQ |
Datasheet |
28-VFQFN Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | PWM Signal | Step-Up/Step-Down | Positive | Boost, Cuk, Flyback, SEPIC | 1 | 2 | 4.75V ~ 5.5V | 31.25kHz ~ 2MHz | - | Yes | Yes | I²C | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX772CSA+IC REG CTRLR BOOST 8SOIC |
0 | 4.29 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Not For New Designs | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 3V ~ 16.5V | 300kHz | - | No | No | - | Enable | 0°C ~ 70°C (TA) | Surface Mount |
|
|
LTC1700EMS#TRPBFIC REG CTRLR BOOST 10MSOP |
0 | 4.29 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 0.9V ~ 6V | 530kHz | 88% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC1147CS8-5#TRPBFIC REG CTRLR BUCK 8SOIC |
0 | 4.29 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 14V | - | 100% | No | No | - | Current Limit, Enable | 0°C ~ 70°C (TA) | Surface Mount |
|
|
LTC1147CS8-3.3#TRPBFIC REG CTRLR BUCK 8SOIC |
0 | 4.29 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 14V | - | 100% | No | No | - | Current Limit, Enable | 0°C ~ 70°C (TA) | Surface Mount |
|
LTC3864HDE#TRPBFIC REG CTRLR BUCK 12DFN |
0 | 4.31 |
RFQ |
Datasheet |
12-WFDFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 60V | 50kHz ~ 850kHz | 100% | No | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
LTC3864HMSE#TRPBFIC REG CTRLR BUCK 12MSOP |
0 | 4.31 |
RFQ |
Datasheet |
12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 60V | 50kHz ~ 850kHz | 100% | No | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC3863HMSE#TRPBFIC REG CTRLR BUCK 12MSOP |
0 | 4.31 |
RFQ |
Datasheet |
12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive or Negative | Buck | 1 | 1 | 3.5V ~ 60V | 50kHz ~ 850kHz | - | No | No | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
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