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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM5642XMTXIC REG CTRLR BUCK 28TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 36V | 375kHz | 98.9% | Yes | Yes | - | Current Limit, Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM3488MMXIC REG CTRLR MULT TOP 8VSSOP |
0 | 0.00 |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.97V ~ 40V | 100kHz ~ 1MHz | 100% | No | Yes | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM3524DMXIC REG CTRLR BUCK/BOOST 16SOIC |
0 | 0.91 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Bulk | - | Obsolete | Transistor Driver | Step-Up, Step-Down | Positive or Negative | Buck, Boost | 1 | 1 | 8V ~ 40V | - | 49% | No | No | - | Current Limit, Enable, Frequency Control | 0°C ~ 125°C (TJ) | Surface Mount |
|
LM2647LQIC REG CTRLR BUCK 28WQFN |
0 | 0.00 |
RFQ |
Datasheet |
28-WFQFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 5.5V ~ 28V | 200kHz ~ 500kHz | 75% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -5°C ~ 125°C (TJ) | Surface Mount |
|
LM2742MTCXIC REG CTRLR BUCK 14TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 50kHz ~ 2MHz | 90% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM2743MTCXIC REG CTRLR BUCK 14TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 6V | 50kHz ~ 1MHz | 80% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM2747MTCXIC REG CTRLR BUCK 14TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 6V | 50kHz ~ 1MHz | 86% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM3475MFIC REG CTRLR BUCK SOT23-5 |
0 | 0.00 |
RFQ |
Datasheet |
SC-74A, SOT-753 | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.7V ~ 10V | - | 100% | No | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM3475MFXIC REG CTRLR BUCK SOT23-5 |
0 | 0.00 |
RFQ |
Datasheet |
SC-74A, SOT-753 | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.7V ~ 10V | - | 100% | No | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM3477AMMIC REG CTRLR BUCK/BCK-BST 8VSSOP |
0 | 0.00 |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck, Buck-Boost | 1 | 1 | 2.97V ~ 35V | 500kHz | 93% | No | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM3477MMIC REG CTRLR BUCK/BCK-BST 8VSSOP |
0 | 0.00 |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck, Buck-Boost | 1 | 1 | 2.97V ~ 35V | 500kHz | 93% | No | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM3485MMXIC REG CTRLR BUCK 8VSSOP |
0 | 0.00 |
RFQ |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 35V | - | 100% | No | No | - | - | -40°C ~ 125°C (TJ) | Surface Mount | |
|
LM3495MTCXIC REG CTRLR BUCK 16TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.9V ~ 18V | 200kHz ~ 1.5MHz | 96% | Yes | Yes | - | Current Limit, Frequency Control, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM3743MM-1000IC REG CTRLR BUCK 10MSOP |
0 | 0.00 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 5.5V | 1MHz | 76% | Yes | No | - | Current Limit, Enable, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM3743MM-300IC REG CTRLR BUCK 10MSOP |
0 | 0.00 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 5.5V | 300kHz | 91% | Yes | No | - | Current Limit, Enable, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM5020MM-2IC REG CTRLR FLYBACK 10MSOP |
0 | 0.00 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive | Flyback | 1 | 1 | 8V ~ 15V | 200kHz ~ 630kHz | 50% | No | Yes | - | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM5020SD-1IC REG CTRLR FLYBACK 10WSON |
0 | 0.00 |
RFQ |
Datasheet |
10-WDFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive | Flyback | 1 | 1 | 8V ~ 15V | 200kHz ~ 630kHz | 80% | No | Yes | - | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM5025ASDIC REG CTRLR FWRD CONV 16WSON |
0 | 0.00 |
RFQ |
Datasheet |
16-WFDFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 1 | 8V ~ 15V | 200kHz ~ 580kHz | 80% | No | Yes | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM5025BSDIC REG CTRLR FWRD CONV 16WSON |
0 | 0.00 |
RFQ |
Datasheet |
16-WFDFN Exposed Pad | Tape & Reel (TR) | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 1 | 8V ~ 15V | 200kHz ~ 400kHz | 71%, 73% | No | Yes | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM5025MTCXIC REG CTRLR FWRD CONV 16TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 1 | 8V ~ 15V | 200kHz ~ 580kHz | 80% | No | Yes | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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