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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UCC38C51DRCOMMERCIAL, 30-V, LOW-POWER CURR |
0 | 1.00 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, SEPIC | 1 | 1 | 30V | 1MHz | 50% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start | 0°C ~ 85°C (TJ) | Surface Mount |
|
RT8108BGSIC REG CTRLR BUCK PWM SOP-8 |
0 | 1.05 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75V ~ 13.2V | 300kHz | 92% | Yes | No | - | Enable, Phase Control | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UCC28C57LDRINDUSTRIAL, 30-V, LOW-POWER CURR |
0 | 1.13 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, SEPIC | 1 | 1 | 30V | 1MHz | 50% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
UCC28C57HDRINDUSTRIAL, 30-V, LOW-POWER CURR |
0 | 1.13 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, SEPIC | 1 | 1 | 30V | 1MHz | 50% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
SRK1004DTRSYNCHRONOUS RECTIFIER CONTROLLER |
0 | 1.20 |
RFQ |
6-WDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Flyback | 1 | 1 | 4V ~ 36V | Up to 500kHz | - | Yes | No | - | - | -40°C ~ 125°C (TJ) | Surface Mount | |
|
|
SRK1004BTRSYNCHRONOUS RECTIFIER CONTROLLER |
0 | 1.20 |
RFQ |
6-WDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Flyback | 1 | 1 | 4V ~ 36V | Up to 500kHz | - | Yes | No | - | - | -40°C ~ 125°C (TJ) | Surface Mount | |
|
|
SRK1004ATRSYNCHRONOUS RECTIFIER CONTROLLER |
0 | 1.20 |
RFQ |
6-WDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Flyback | 1 | 1 | 4V ~ 36V | Up to 500kHz | - | Yes | No | - | - | -40°C ~ 125°C (TJ) | Surface Mount | |
|
|
SRK1004CTRSYNCHRONOUS RECTIFIER CONTROLLER |
0 | 1.20 |
RFQ |
6-WDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Flyback | 1 | 1 | 4V ~ 36V | Up to 500kHz | - | Yes | No | - | - | -40°C ~ 125°C (TJ) | Surface Mount | |
|
|
RT9232BGSIC REG CTRLR BUCK PWM SOP-14 |
0 | 1.23 |
RFQ |
Datasheet |
14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8V ~ 13.2V | 200kHz, 50kHz ~ 800kHz | 100% | Yes | No | - | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LV5144RGYR95-VSYNCHRONOUS DC/DC BUCK CONTR |
0 | 1.30 |
RFQ |
Datasheet |
20-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6V ~ 95V | 100kHz ~ 1MHz | 99% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking | -40°C ~ 125°C (TA) | Surface Mount, Wettable Flank |
|
NCP81270MNTXGIMVP9 CONTROLLER WITH INTERNAL D |
0 | 0.57 |
RFQ |
20-VFQFN Exposed Pad | Tape & Reel (TR) | - | Active | - | - | Positive | - | 1 | 1 | 4.5V ~ 21V | Up to 600kHz | - | No | No | - | - | - | Surface Mount | |
|
NCV3020BDR2GIC REG CTRLR BUCK 8SOIC |
0 | 1.47 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.7V ~ 28V | 600kHz | 80% | Yes | No | - | - | -40°C ~ 125°C (TJ) | Surface Mount |
|
NCV3011DTBR2GIC REG CTRLR BUCK 14TSSOP |
0 | 1.59 |
RFQ |
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.7V ~ 28V | 400kHz | 83% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Power Good, Power On Reset, Ramp, Slew Control, Soft Start | -40°C ~ 140°C (TJ) | Surface Mount |
|
MAX5021EUT+TIC REG CTRLR MULT TOP SOT23-6 |
0 | 1.76 |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 11V ~ 28V | 262kHz | 50% | No | No | - | - | -40°C ~ 85°C (TA) | Surface Mount |
|
NCP81276MNTXGIC SYNC BUCK CTLR 4PHASE 40QFN |
0 | 2.07 |
RFQ |
Datasheet |
40-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | PWM Signal | Step-Down | Positive and Negative | Buck | 4 | 4 | 4.5V ~ 20V | 250kHz ~ 1.2MHz | - | No | No | I²C, PSI | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start | -10°C ~ 100°C (TA) | Surface Mount |
|
|
UCC28C56LQDRQ1AUTOMOTIVE, 30-V, LOW-POWER CURR |
0 | 2.17 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, SEPIC | 1 | 1 | 28V | 1MHz | 100% | No | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LM51501QWRUMRQ1AUTOMOTIVE 1.5-V TO 42-V VIN, LO |
0 | 2.44 |
RFQ |
Datasheet |
16-WQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 1.5V ~ 42V | 220kHz ~ 2.3MHz | 93% | No | Yes | - | Current Limit, Enable, Frequency Control, Sync | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM5150QWRUMRQ1AUTOMOTIVE 1.5-V TO 42-V VIN, LO |
0 | 2.44 |
RFQ |
Datasheet |
16-WQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 1.5V ~ 42V | 220kHz ~ 2.3MHz | 91.5% | No | Yes | - | - | -40°C ~ 125°C (TJ) | Surface Mount, Wettable Flank |
|
|
LM51551QUDSSRQ1IC |
0 | 2.46 |
RFQ |
Datasheet |
12-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.97V ~ 16V, 3.5V ~ 45V | 100kHz ~ 2.2MHz | 93% | No | Yes | - | Soft Start | -40°C ~ 125°C (TA) | Surface Mount |
|
UC3846DWTRG4IC REG CTRLR MULT TOP 16SOIC |
0 | 0.00 |
RFQ |
Datasheet |
16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | - | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull | 2 | 1 | 6.95V ~ 40V | 500kHz | 50% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
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