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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM25116MHSWITCHING CONTROLLER, CURRENT-MO |
306 | 4.28 |
RFQ |
Datasheet |
20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6V ~ 42V | 50kHz ~ 1MHz | - | Yes | Yes | - | Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
UC2824QSWITCHING CONTROLLER |
0 | 4.31 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ISL6307CRZ-TSWITCHING CONTROLLER, VOLTAGE-MO |
0 | 4.34 |
RFQ |
Datasheet |
48-VFQFN Exposed Pad | Bulk | - | Active | PWM Signal | Step-Down | Positive | Buck | 6 | 6 | 4.75V ~ 5.25V | 80kHz ~ 1MHz | 66.7% | - | No | - | Enable, Frequency Control, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
|
|
LM5148QRGYRQ1AUTOMOTIVE, 80-V SYNCHRONOUS BUC |
0 | 4.34 |
RFQ |
Datasheet |
24-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 2 | 3.5V ~ 80V | 100kHz ~ 2.2MHz | 100% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start | -40°C ~ 125°C (TA) | Surface Mount |
|
MAX863EEEPFM STEP-UP DC-DC CONTROLLER |
792 | 4.34 |
RFQ |
Datasheet |
16-SSOP (0.154", 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Boost | 1 | 1 | 1.5V ~ 11V | - | - | No | No | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C | Surface Mount |
|
LTC3809EMSE-1#PBFLTC3809-1 - NO RSENSE, LOW EMI D |
362 | 4.36 |
RFQ |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 9.8V | 550kHz | 100% | Yes | No | - | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 85°C | Surface Mount | |
|
LM25117PMHX/NOPBIC REG CTRLR BUCK 20TSSOP |
0 | 4.41 |
RFQ |
Datasheet |
20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | 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 |
|
TPS40071PWPRIC REG CTRLR BUCK 16HTSSOP |
559 | 4.41 |
RFQ |
Datasheet |
16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk | - | Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 28V | Up to 1MHz | 93% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
MIC2186YMIC REG CTRLR BOOST 16SOIC |
0 | 3.97 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.9V ~ 14V | 100kHz, 200kHz, 400kHz | 85% | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LM5149RGYR80-V SYNCHRONOUS BUCK DC/DC CONT |
0 | 4.42 |
RFQ |
Datasheet |
24-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 2 | 3.5V ~ 80V | 100kHz ~ 2.2MHz | 100% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
SG2845DMIC REG CTRLR FLYBACK 8SOIC |
0 | 4.42 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Bulk | - | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 7.6V ~ 30V | 1Hz ~ 500kHz | 48% | Yes | No | - | - | -25°C ~ 85°C (TA) | Surface Mount |
|
BD9015KV-ME2IC REG CTRLR BUCK 48VQFP |
0 | 4.43 |
RFQ |
Datasheet |
48-LQFP | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3.9V ~ 30V | 250kHz ~ 550kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
CS5124XD8GIC REG CTRLR MULT TOPOLOGY 8SOIC |
111 | 4.43 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 7.7V ~ 20V | 400kHz | 82.5% | No | No | - | Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
ISL6744AAUZ-TIC REG CTRLR MULT TOPOLOGY 8MSOP |
0 | 4.44 |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge, Half-Bridge | 1 | 1 | 9V ~ 16V | Up to 1MHz | 99% | Yes | No | - | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
MAX1626ESA+TIC REG CTRLR BUCK 8SOIC |
200 | 4.44 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 16.5V | 300kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
MAX863EEE-TPFM STEP-UP DC-DC CONTROLLER |
0 | 4.45 |
RFQ |
Datasheet |
16-SSOP (0.154", 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Boost | 1 | 1 | 1.5V ~ 11V | - | - | No | No | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C | Surface Mount |
|
HIP6311CBSWITCHING CONTROLLER |
0 | 4.45 |
RFQ |
Datasheet |
20-SOIC (0.295", 7.50mm Width) | Tube | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.75V ~ 5.25V | 50kHz ~ 1.5MHz | - | - | No | - | Enable, Frequency Control, Power Good | 0°C ~ 70°C (TA) | Surface Mount |
|
LTC3860EUH#PBFDUAL, MULTIPHASE STEP-DOWN VOLTA |
0 | 4.50 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Bulk | 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 |
|
|
LTC3860EUH#TRPBFLTC3860 - DUAL-PHASE/DUAL-CHANNE |
0 | 4.50 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Bulk | - | Active | PWM Signal | Step-Down | Positive | Buck | 2 | 2 | 3V ~ 5.5V | 250kHz ~ 1.25MHz | 91.5% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM5642MTCX/NOPBIC REG CTRLR BUCK 28TSSOP |
0 | 4.53 |
RFQ |
Datasheet |
28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 36V | 200kHz | 98.9% | Yes | Yes | - | Current Limit, Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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