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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SI9114ADY-E3IC REG CTRLR MULT TOP 14SOIC |
0 | 0.00 |
RFQ |
Datasheet |
14-SOIC (0.154", 3.90mm Width) | Bulk | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 9.5V ~ 16.5V | 20kHz ~ 2MHz | 50% | No | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
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SI9114ADY-T1-E3IC REG CTRLR MULT TOP 14SOIC |
0 | 0.00 |
RFQ |
Datasheet |
14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 9.5V ~ 16.5V | 20kHz ~ 2MHz | 50% | No | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
SI9118DY-E3IC REG CTRLR FWRD CONV 16SOIC |
0 | 0.00 |
RFQ |
16-SOIC (0.154", 3.90mm Width) | Bulk | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 10V ~ 16.5V | 40kHz ~ 1MHz | 80% | No | No | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | |
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SI9118DY-T1-E3IC REG CTRLR FWRD CONV 16SOIC |
0 | 0.00 |
RFQ |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 10V ~ 16.5V | 40kHz ~ 1MHz | 80% | No | No | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | |
|
|
SI9122ADLP-T1-E3IC REG CTRLR HALF-BRG MLP65-20 |
0 | 0.00 |
RFQ |
Datasheet |
PowerPAK® MLP65-20 | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 10.5V ~ 13.2V | 500kHz | 92% | Yes | No | - | Current Limit, Sequencing, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
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SI9122DLP-T1-E3IC REG CTRLR HALF-BRG MLP65-20 |
0 | 0.00 |
RFQ |
Datasheet |
PowerPAK® MLP65-20 | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 10V ~ 13.2V | 500kHz | 92% | Yes | No | - | Current Limit, Sequencing, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
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SI9122DQ-T1-E3IC REG CTRLR HALF-BRIDGE 20TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 10V ~ 13.2V | 500kHz | 92% | Yes | No | - | Current Limit, Sequencing, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
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SI9122EDLP-T1-E3IC REG CTRLR HALF-BRG MLP65-20 |
0 | 0.00 |
RFQ |
Datasheet |
PowerPAK® MLP65-20 | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 10.5V ~ 13.2V | 500kHz | 91% | Yes | No | - | Current Limit, Sequencing, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
SI9122EDQ-T1-E3IC REG CTRLR HALF-BRIDGE 20TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Half-Bridge | 1 | 1 | 10.5V ~ 13.2V | 500kHz | 91% | Yes | No | - | Current Limit, Sequencing, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
SI9140DQ-T1-E3IC 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 | 3V ~ 6.5V | 20kHz ~ 2MHz | - | Yes | No | - | Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
|
SI9140DY-T1-E3IC REG CTRLR BUCK 16SOIC |
0 | 0.00 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 6.5V | 20kHz ~ 2MHz | - | Yes | No | - | Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
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SI9145BQ-T1-E3IC REG CTRLR BUCK/BOOST 16TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive | Buck, Boost | 1 | 1 | 2.7V ~ 7V | 2kHz ~ 2MHz | 100% | Yes | No | - | Enable, Frequency Control, Soft Start | -25°C ~ 85°C (TA) | Surface Mount |
|
|
SI9145BY-E3IC REG CTRLR BUCK/BOOST 16SOIC |
0 | 0.00 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Bulk | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive | Buck, Boost | 1 | 1 | 2.7V ~ 7V | 2kHz ~ 2MHz | 100% | Yes | No | - | Enable, Frequency Control, Soft Start | -25°C ~ 85°C (TA) | Surface Mount |
|
|
SI9145BY-T1-E3IC REG CTRLR BUCK/BOOST 16SOIC |
0 | 0.00 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive | Buck, Boost | 1 | 1 | 2.7V ~ 7V | 2kHz ~ 2MHz | 100% | Yes | No | - | Enable, Frequency Control, Soft Start | -25°C ~ 85°C (TA) | Surface Mount |
|
|
SIP11205DLP-T1-E3IC REG CTRLR FWRD CONV MLP44-16 |
0 | 0.00 |
RFQ |
Datasheet |
PowerPAK® MLP44-16 | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 10.5V ~ 13.2V | 100kHz ~ 500kHz | 47% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
SIP11205DQP-T1-E3IC REG CTRLR FWRD CONV 16TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 10.5V ~ 13.2V | 100kHz ~ 500kHz | 47% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
SIP11206DLP-T1-E3IC REG CTRLR FWRD CONV MLP44-16 |
0 | 0.00 |
RFQ |
Datasheet |
PowerPAK® MLP44-16 | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 10.5V ~ 13.2V | 200kHz ~ 1MHz | 47% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
SIP11206DQP-T1-E3IC REG CTRLR FWRD CONV 16TSSOP |
0 | 0.00 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 10.5V ~ 13.2V | 200kHz ~ 1MHz | 47% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3880EUJ-1#TRMPBFIC REG CTRLR BUCK PMBUS 40QFN |
0 | 0.00 |
RFQ |
Datasheet |
40-WFQFN Exposed Pad | Tape & Reel (TR) | PolyPhase® | Discontinued at Digi-Key | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 24V | - | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control | -40°C ~ 105°C (TA) | Surface Mount |
|
|
LTC3880EUJ#TRMPBFIC REG CTRLR BUCK PMBUS 40QFN |
0 | 0.00 |
RFQ |
Datasheet |
40-WFQFN Exposed Pad | Tape & Reel (TR) | PolyPhase® | Discontinued at Digi-Key | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 24V | - | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control | -40°C ~ 105°C (TA) | Surface Mount |
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