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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LTC7803EMSE#TRPBFLOW IQ SYNCHRONOUS BUCK CONTROLL |
0 | 2.93 |
RFQ |
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 40V | 100kHz ~ 3MHz | 100% | Yes | Yes | - | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC7803EUD#TRPBFLOW IQ SYNCHRONOUS BUCK CONTROLL |
0 | 2.93 |
RFQ |
Datasheet |
16-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 40V | 100kHz ~ 3MHz | 100% | Yes | Yes | - | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3775EUD#TRPBFIC REG CTRLR BUCK 16QFN |
0 | 2.93 |
RFQ |
Datasheet |
16-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 38V | 250kHz ~ 1MHz | 90% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC3775EMSE#TRPBFIC REG CTRLR BUCK 16MSOP |
0 | 2.93 |
RFQ |
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 38V | 250kHz ~ 1MHz | 90% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
ISL6269BIRZIC REG CTRLR BUCK 16QFN |
0 | 2.93 |
RFQ |
Datasheet |
16-VQFN Exposed Pad | Tray | Robust Ripple Regulator⢠(R3) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5V ~ 25V | 200kHz ~ 600kHz | - | Yes | No | - | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 100°C (TA) | Surface Mount |
|
|
LM5143QRHARQ1AUTOMOTIVE, 3.5-V TO 65-V LOW-IQ |
0 | 2.94 |
RFQ |
Datasheet |
40-VFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3.5V ~ 65V | 100kHz ~ 2.2MHz | - | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount, Wettable Flank |
|
TL5001AQDIC REG CTRLR BCK/BST/FLYBK 8SOIC |
0 | 2.15 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Bulk,Tube | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback | 1 | 1 | 3.6V ~ 40V | 20kHz ~ 500kHz | 100% | No | No | - | Dead Time Control, Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
UCC2895QDWRQ1IC OFFLINE SW FULL-BRDG 20SOIC |
0 | 2.95 |
RFQ |
Datasheet |
20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | PWM | - | Positive | Phase-Shifted Full-Bridge | 1 | 1 | 10V ~ 16.5V | 1MHz | 100% | - | Yes | - | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | Surface Mount |
|
ISL6520ACBZIC REG CTRLR BUCK 8SOIC |
0 | 2.95 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 300kHz | 100% | Yes | No | - | Phase Control | 0°C ~ 70°C (TA) | Surface Mount |
|
LTC1872BES6#TRPBFIC REG CTRLR BOOST/SEPIC SOT23-6 |
0 | 2.96 |
RFQ |
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 1 | 1 | 2.5V ~ 9.8V | 550kHz | - | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
MIC2131-4YTSE-TRIC REG CTRLR BUCK 16TSSOP |
0 | 2.96 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 8V ~ 40V | 400kHz | 80% | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
TPS43335QDAPRQ1IC REG CTRLR BUCK/BOOST 38HTSSOP |
0 | 3.18 |
RFQ |
Datasheet |
38-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR),Bulk | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 4V ~ 40V | 150kHz ~ 600kHz | 90%, 98.75% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
TPS43333QDAPRQ1IC REG CTRLR BUCK/BOOST 38HTSSOP |
0 | 3.18 |
RFQ |
Datasheet |
38-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR),Bulk | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 4V ~ 40V | 150kHz ~ 600kHz | 90%, 98.75% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
TPS43330AQDAPRQ1IC REG CTRLR BUCK/BOOST 38HTSSOP |
0 | 2.96 |
RFQ |
Datasheet |
38-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 4V ~ 40V | 150kHz ~ 600kHz | 90%, 98.75% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
TPS43337QDAPRQ1IC REG CTRLR BUCK/BOOST 38HTSSOP |
0 | 2.96 |
RFQ |
Datasheet |
38-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 4V ~ 40V | 150kHz ~ 600kHz | 90%, 98.75% | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX8578EUB+TIC REG CTRLR BUCK 10UMAX |
0 | 2.97 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 28V | 200kHz ~ 500kHz | - | Yes | No | - | Current Limit, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
MAX8577EUB+TIC REG CTRLR BUCK 10UMAX |
0 | 2.97 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 28V | 200kHz ~ 500kHz | - | Yes | No | - | Current Limit, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
ISL6721AAVZ-TIC REG CTRLR BOOST/FLYBK 16TSSOP |
0 | 2.97 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 9V ~ 18V | Up to 1MHz | 75% | No | Yes | - | Current Limit, Frequency Control, Power Good, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
ISL8126CRZ-TIC REG CTRLR BUCK 32QFN |
0 | 2.97 |
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, Frequency Control, Power Good | 0°C ~ 70°C (TA) | Surface Mount |
|
ISL6721ABZ-TIC REG CTRLR BOOST/FLYBK 16SOIC |
0 | 2.98 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 9V ~ 18V | Up to 1MHz | 75% | No | Yes | - | Current Limit, Frequency Control, Power Good, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
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