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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC28231DRNRIC REG CTRLR MULT TOP 12-SON |
0 | 1.78 |
RFQ |
Datasheet |
12-UFDFN Exposed Pad | Tape & Reel (TR),Bulk | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive | Full-Bridge, Half-Bridge, Push-Pull | 4 | 1 | 7V ~ 17V | 100kHz ~ 550kHz | - | No | No | - | Frequency Control, Soft Start | -55°C ~ 125°C (TJ) | Surface Mount |
|
UCC28231PWIC REG CTRLR MULT TOP 14TSSOP |
0 | 2.13 |
RFQ |
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | Bulk,Tube | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive | Full-Bridge, Half-Bridge, Push-Pull | 4 | 1 | 7V ~ 17V | 100kHz ~ 550kHz | - | No | No | - | Frequency Control, Soft Start | -55°C ~ 125°C (TJ) | Surface Mount |
|
UCC2891DG4IC REG CTRLR MULT TOP 16SOIC |
0 | 0.00 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tube | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 16V | 250kHz | 70% | No | Yes | - | Current Limit, Enable, On Time Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UCC2891DRG4IC REG CTRLR MULT TOP 16SOIC |
0 | 0.00 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 16V | 250kHz | 70% | No | Yes | - | Current Limit, Enable, On Time Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
UCC2892PWRIC REG CTRLR MULT TOP 16TSSOP |
0 | 1.35 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Bulk | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 16V | 250kHz | 70% | No | Yes | - | Current Limit, Enable, On Time Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UCC2893DG4IC REG CTRLR MULT TOP 16SOIC |
0 | 0.00 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tube | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 16V | 250kHz | 70% | No | Yes | - | Current Limit, Enable, On Time Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UCC2893PWRG4IC REG CTRLR MULT TOP 16TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 16V | 250kHz | 70% | No | Yes | - | Current Limit, Enable, On Time Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
UCC2895DWG4IC OFFLINE SW FULL-BRDG 20SOIC |
0 | 0.00 |
RFQ |
Datasheet |
20-SOIC (0.295", 7.50mm Width) | Tube | - | Discontinued at Digi-Key | PWM | - | Positive | Phase-Shifted Full-Bridge | 1 | 1 | 10V ~ 16.5V | 1MHz | 100% | - | Yes | - | Frequency Control, Soft Start, Sync | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UCC2895DWTRG4IC OFFLINE SW FULL-BRDG 20SOIC |
0 | 0.00 |
RFQ |
Datasheet |
20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | - | Discontinued at Digi-Key | PWM | - | Positive | Phase-Shifted Full-Bridge | 1 | 1 | 10V ~ 16.5V | 1MHz | 100% | - | Yes | - | Frequency Control, Soft Start, Sync | -40°C ~ 85°C (TA) | Surface Mount |
|
UCC2895QIC OFFLINE SW FULL-BRDG 20PLCC |
0 | 5.26 |
RFQ |
Datasheet |
20-LCC (J-Lead) | Tube,Tube | - | Obsolete | PWM | - | Positive | Phase-Shifted Full-Bridge | 1 | 1 | 10V ~ 16.5V | 1MHz | 100% | - | Yes | - | Frequency Control, Soft Start, Sync | -40°C ~ 85°C (TA) | Surface Mount |
|
UCC2897PWG4IC REG CTRLR MULT TOP 20TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | Tube | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 14.5V | 250kHz | 74% | Yes | Yes | - | Enable, On Time Control, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
|
UCC2897PWRG4IC REG CTRLR MULT TOP 20TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 14.5V | 250kHz | 74% | Yes | Yes | - | Enable, On Time Control, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
UCC2897RTJRG4IC REG CTRLR MULT TOPOLOGY 20QFN |
0 | 0.00 |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR) | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 8.5V ~ 14.5V | 250kHz | 74% | Yes | Yes | - | Enable, On Time Control, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
UCC28C40DG4IC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | 0.00 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 6.6V ~ 18V | Up to 1MHz | 96% | No | No | - | Frequency Control | -40°C ~ 105°C (TJ) | Surface Mount |
|
|
UCC28C41DG4IC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | 0.00 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 6.6V ~ 18V | Up to 1MHz | 48% | No | No | - | Frequency Control | -40°C ~ 105°C (TJ) | Surface Mount |
|
UCC28C41PG4IC REG CTRLR MULT TOPOLOGY 8DIP |
0 | 0.00 |
RFQ |
Datasheet |
8-DIP (0.300", 7.62mm) | Tube | - | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 6.6V ~ 18V | Up to 1MHz | 48% | No | No | - | Frequency Control | -40°C ~ 105°C (TJ) | Through Hole |
|
|
UCC28C42DG4IC OFFLINE CTRLR PWM UVLO 8SOIC |
0 | 0.00 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 9V ~ 18V | Up to 1MHz | 96% | No | No | - | Frequency Control | -40°C ~ 105°C (TJ) | Surface Mount |
|
|
UCC28C42DRG4IC OFFLINE CTRLR PWM UVLO 8SOIC |
0 | 0.00 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 9V ~ 18V | Up to 1MHz | 96% | No | No | - | Frequency Control | -40°C ~ 105°C (TJ) | Surface Mount |
|
|
UCC28C43DG4IC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | 0.00 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 7.6V ~ 18V | Up to 1MHz | 96% | No | No | - | Frequency Control | -40°C ~ 105°C (TJ) | Surface Mount |
|
UCC28C43DGKRG4IC REG CTRLR MULT TOP 8VSSOP |
0 | 0.00 |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | - | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 7.6V ~ 18V | Up to 1MHz | 96% | No | No | - | Frequency Control | -40°C ~ 105°C (TJ) | Surface Mount |
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