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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R1224N602M-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SC-74A, SOT-753 | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 180kHz | 100% | No | No | - | Enable | -40°C ~ 85°C | Surface Mount |
|
R1225N122A-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 300kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N122B-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 500kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
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|
R1225N122D-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 500kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N122J-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 180kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N122K-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 180kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N152A-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 300kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N152B-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 500kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N152C-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 300kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N152D-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 500kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N152J-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 180kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
R1225N152K-TR-FE18.5V INPUT PWM/VFM STEP-DOWN DC |
0 | 0.72 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR) | - | Active | PWM | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 180kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3727EUH-1#PBFIC REG CTRLR BUCK 32QFN |
0 | 12.87 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 30V | 255kHz ~ 530kHz | 99.4% | Yes | No | - | Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LT8392JUFD#PBF60V SYNC 4-SWITCH BUCK-BOOST LED |
134 | 12.92 |
RFQ |
Datasheet |
28-WFQFN 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 |
|
|
LT8390AHUFD#PBF60V SYNCHRONOUS 4-SWITCH BUCK-BO |
416 | 13.49 |
RFQ |
Datasheet |
28-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 4V ~ 60V | 645kHz ~ 2.1MHz | 95% | Yes | Yes | - | Current Limit, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
LTC3887EUJ#PBFIC REG CTRLR BUCK PMBUS 40QFN |
0 | 13.81 |
RFQ |
Datasheet |
40-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 24V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3892IFE-1#PBFIC REG CTRLR BUCK 28TSSOP |
243 | 13.96 |
RFQ |
Datasheet |
28-TSSOP (0.173", 4.40mm Width) 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 |
|
LTC3722EGN-1#PBFIC REG CTRLR FULL-BRIDGE 24SSOP |
110 | 13.98 |
RFQ |
Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge | 2 | 2 | 3.8V ~ 10.25V | - | 98.5% | Yes | Yes | - | Current Limit, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC3890HUH#PBFIC REG CTRLR BUCK/SEPIC 32QFN |
625 | 14.13 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC3892HUH#PBFIC REG CTRLR BUCK 32QFN |
0 | 14.97 |
RFQ |
Datasheet |
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 ~ 150°C (TJ) | Surface Mount |
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