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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LTC3807HUDC#TRPBFIC REG CTRLR BUCK 20QFN |
0 | 4.65 |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 50kHz ~ 900kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount |
|
LT1247CN8#PBFIC REG CTRLR BUCK 8DIP |
0 | 4.66 |
RFQ |
Datasheet |
8-DIP (0.300", 7.62mm) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 8.4V ~ 25V | 1MHz | 100% | No | No | - | Frequency Control | 0°C ~ 100°C (TJ) | Through Hole |
|
LTC3860IUH#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 4.69 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR) | PolyPhase® | Active | PWM Signal | Step-Down | Positive | Buck | 2 | 2 | 3V ~ 5.5V | 250kHz ~ 1.25MHz | 91.5% | No | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
ISL8120IRZ-TKIC REG CTRLR BUCK 32QFN |
0 | 4.69 |
RFQ |
Datasheet |
32-VFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3V ~ 5.6V | 150kHz ~ 1.5MHz | 90% | Yes | Yes | - | Current Limit, Enable, Power Good | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3866EFE#TRPBFIC REG CTRLR BUCK 24TSSOP |
0 | 4.69 |
RFQ |
Datasheet |
24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 38V | 250kHz ~ 770kHz | - | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3867IUF#TRPBFIC REG CTRLR BUCK 24QFN |
0 | 4.69 |
RFQ |
Datasheet |
24-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 200kHz ~ 1.2MHz | 98% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3866IUF#TRPBFIC REG CTRLR BUCK 24QFN |
0 | 4.69 |
RFQ |
Datasheet |
24-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 38V | 250kHz ~ 770kHz | - | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LT1241CN8#PBFIC REG CTRLR BUCK 8DIP |
0 | 4.69 |
RFQ |
Datasheet |
8-DIP (0.300", 7.62mm) | Tube | - | Active | Transistor Driver | Step-Down | Positive, Isolation Capable | Buck | 1 | 1 | 8.2V ~ 25V | 500kHz | 48% | No | No | - | Frequency Control | 0°C ~ 100°C (TJ) | Through Hole |
|
LM25117QPMH/NOPBIC REG CTRLR BUCK 20TSSOP |
0 | 4.70 |
RFQ |
Datasheet |
20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 42V | Up to 750kHz | - | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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|
ISL6420BIAZIC REG CTRLR BUCK 20QSOP |
0 | 4.71 |
RFQ |
Datasheet |
20-SSOP (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5.6V ~ 28V | 100kHz ~ 1.4MHz | 96% | Yes | No | - | Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
TL1454ACNIC REG CTRLR BCK/BST/FLYBK 16DIP |
0 | 3.79 |
RFQ |
Datasheet |
16-DIP (0.300", 7.62mm) | Bulk,Tube | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Buck, Boost, Flyback | 2 | 1 | 3.6V ~ 20V | 50kHz ~ 2MHz | 100% | Yes | No | - | Dead Time Control, Frequency Control | -20°C ~ 85°C (TA) | Through Hole |
|
LTC3809IDD-1#TRPBFIC REG CTRLR BUCK 10DFN |
0 | 4.73 |
RFQ |
Datasheet |
10-WFDFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 9.8V | 550kHz | 100% | Yes | No | - | Enable, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3809IMSE-1#TRPBFIC REG CTRLR BUCK 10MSOP |
0 | 4.73 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 9.8V | 550kHz | 100% | Yes | No | - | Enable, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UC2856NIC REG CTRLR MULT TOPOLOGY 16DIP |
0 | 4.73 |
RFQ |
Datasheet |
16-DIP (0.300", 7.62mm) | Tube | - | Last Time Buy | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 7V ~ 40V | 200kHz | 47% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Through Hole |
|
MAX1858EEG+TIC REG CTRLR BUCK 24QSOP |
0 | 4.74 |
RFQ |
Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.75V ~ 23V | 100kHz ~ 600kHz | - | Yes | Yes | - | Current Limit, Enable, Frequency Control, Reset | -40°C ~ 85°C (TA) | Surface Mount |
|
MAX1715EEI+TIC REG CTRLR BUCK 28QSOP |
0 | 4.75 |
RFQ |
Datasheet |
28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 4.5V ~ 5.5V | 200kHz, 300kHz, 420kHz, 540kHz | 100% | Yes | No | - | Current Limit, Enable, On Time Control, Power Good | -40°C ~ 85°C (TA) | Surface Mount |
|
MAX1962EEP+TIC REG CTRLR BUCK 20QSOP |
0 | 4.75 |
RFQ |
Datasheet |
20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.35V ~ 5.5V | 500kHz, 1MHz | 92% | Yes | Yes | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC7811IUJ#TRPBFLOW IQ TRIPLE BUCK-BOOST CTL |
0 | 4.75 |
RFQ |
Datasheet |
40-WFQFN Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 3 | 2 | 1V ~ 40V | 100kHz ~ 3MHz | 100% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
UCD9112RHBTIC REG CTRLR BUCK 32VQFN |
0 | 3.40 |
RFQ |
Datasheet |
32-VFQFN Exposed Pad | Tape & Reel (TR),Bulk | - | Not For New Designs | PWM Signal | Step-Down | Positive | Buck | 2 | 1 | 3.14V ~ 3.46V | 250kHz ~ 1MHz | 100% | No | No | - | Current Limit, Power Good, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
TPS5124DBTIC REG CTRLR BUCK 30TSSOP |
0 | 3.49 |
RFQ |
Datasheet |
30-TFSOP (0.173", 4.40mm Width) | Bulk,Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 15V | 300kHz | 80% | Yes | No | - | Enable, Power Good | -40°C ~ 85°C (TA) | Surface Mount |
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