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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LM5156QDSSTQ1PROTOTYPE |
0 | 0.00 |
RFQ |
12-WFDFN Exposed Pad | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 3.5V ~ 60V | 100kHz ~ 2.2MHz | 93% | No | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount | |
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UCC1805JLOW-POWER BICMOS CURRENT-MODE PW |
0 | 0.00 |
RFQ |
Datasheet |
8-CDIP (0.300", 7.62mm) | Tube | UCC280x | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 3.6V ~ 12V | Up to 1MHz | 49% | No | No | - | Current Limit, Dead Time Control, Soft Start | -55°C ~ 125°C | Through Hole |
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TL5001MJGPWM CONTROLLER WITH WIDE INPUT R |
0 | 0.00 |
RFQ |
Datasheet |
8-CDIP (0.300", 7.62mm) | Tube | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck, Flyback | 1 | 1 | 3.6V ~ 40V | 20kHz ~ 500kHz | 100% | No | No | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -55°C ~ 125°C (TA) | Through Hole |
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LM3150MH/J7002526PROTOTYPE |
0 | 0.00 |
RFQ |
14-PowerTSSOP (0.173", 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6V ~ 42V | Up to 1MHz | - | Yes | No | - | Current Limit, Enable, On Time Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
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LM34937PMH/NOPBPROTOTYPE |
0 | 0.00 |
RFQ |
20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 42V | 50kHz ~ 650kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
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LM3481QDGSRDEPROTOTYPE |
0 | 0.00 |
RFQ |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.97V ~ 48V | 100kHz ~ 1MHz | 85% | No | Yes | - | Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
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LM5123QRGRTQ1PROTOTYPE |
0 | 0.00 |
RFQ |
20-VFQFN Exposed Pad | Bulk | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 3.8V ~ 42V | 2.2MHz | 98% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Pulse Skipping, Ramp, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount, Wettable Flank | |
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LM34937PSQ/NOPBPROTOTYPE |
0 | 0.00 |
RFQ |
24-WFQFN Exposed Pad | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 42V | 50kHz ~ 650kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
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TL5001AQDRG4CMPROTOTYPE |
0 | 0.00 |
RFQ |
8-SOIC (0.154", 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck, Flyback | 1 | 1 | 3.6V ~ 40V | 20kHz ~ 500kHz | 100% | No | No | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TA) | Surface Mount | |
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LM34937QPMHX/NOPBPROTOTYPE |
0 | 0.00 |
RFQ |
20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 42V | 50kHz ~ 650kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
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UCC1801J883BLOW-POWER BICMOS CURRENT-MODE PW |
0 | 0.00 |
RFQ |
Datasheet |
8-CDIP (0.300", 7.62mm) | Tube | UCC280x | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 7.4V ~ 12V | 46kHz | 49% | No | No | - | Current Limit, Dead Time Control, Soft Start | -55°C ~ 125°C | Through Hole |
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LM5034MTCX/S7002252PROTOTYPE |
0 | 0.00 |
RFQ |
20-TSSOP (0.173", 4.40mm Width) | Bulk | - | Last Time Buy | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 2 | 13V ~ 100V | 2MHz | - | No | Yes | - | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
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TL5001MJGBPWM CONTROLLER WITH WIDE INPUT R |
0 | 0.00 |
RFQ |
Datasheet |
8-CDIP (0.300", 7.62mm) | Tube | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck, Flyback | 1 | 1 | 3.6V ~ 40V | 20kHz ~ 500kHz | 100% | No | No | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -55°C ~ 125°C (TA) | Through Hole |
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LM5141CNQRGERQ1PROTOTYPE |
0 | 0.00 |
RFQ |
24-VFQFN Exposed Pad | Bulk | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.8V ~ 65V | 440kHz, 2.2MHz | - | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TA) | Surface Mount | |
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TL5001AQDRG4HTPROTOTYPE |
0 | 0.00 |
RFQ |
8-SOIC (0.154", 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck, Flyback | 1 | 1 | 3.6V ~ 40V | 20kHz ~ 500kHz | 100% | No | No | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TA) | Surface Mount | |
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TL5001CPS-PPROTOTYPE |
0 | 0.00 |
RFQ |
Datasheet |
8-SOIC (0.209", 5.30mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck, Flyback | 1 | 1 | 3.6V ~ 40V | 20kHz ~ 500kHz | 100% | No | No | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -20°C ~ 85°C (TA) | Surface Mount |
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LM5122QPWPRAPPROTOTYPE |
0 | 0.00 |
RFQ |
24-PowerTSSOP (0.173", 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 65V | 1MHz | 100% | Yes | Yes | - | Current Limit, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
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UCC1895JBICMOS ADVANCED PHASE SHIFT RESO |
0 | 0.00 |
RFQ |
20-CDIP (0.300", 7.62mm) | Tube | - | Active | PWM | - | Positive | - | 1 | 1 | 10V ~ 16.5V | 1MHz | 100% | Yes | Yes | - | Current Limit, Enable, Ramp, Soft Start | -55°C ~ 150°C | Through Hole | |
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UCC1805J883BLOW-POWER BICMOS CURRENT-MODE PW |
0 | 0.00 |
RFQ |
Datasheet |
8-CDIP (0.300", 7.62mm) | Tube | UCC280x | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 3.6V ~ 12V | 31kHz | 49% | No | No | - | Current Limit, Dead Time Control, Soft Start | -55°C ~ 125°C | Through Hole |
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LM34937PMHX/NOPBPROTOTYPE |
0 | 0.00 |
RFQ |
20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 42V | 50kHz ~ 650kHz | - | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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