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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX15004AAUE/V+IC REG CTRLR MULT TOP 16TSSOP |
85 | 5.30 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Automotive, AEC-Q100 | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 40V | 15kHz ~ 500kHz | 50% | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
ISL8117AFRZ-T7AIC REG CTRLR BUCK 16QFN |
40 | 5.49 |
RFQ |
Datasheet |
16-TFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 60V | 100kHz ~ 2MHz | - | Yes | Yes | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
UC1844LSWITCHING CONTROLLER |
84 | 5.60 |
RFQ |
Datasheet |
20-LCC (J-Lead) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, Forward | 1 | 1 | 10V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | -55°C ~ 125°C (TA) | Surface Mount |
|
UC3877DWPSWITCHING CONTROLLER, VOLTAGE-MO |
60 | 5.67 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UC3825QIC REG CTRLR MULT TOP 20PLCC |
59 | 5.67 |
RFQ |
Datasheet |
20-LCC (J-Lead) | Tube | - | Obsolete | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4V ~ 30V | 340kHz ~ 460kHz | 85% | No | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
|
UC2827DW-2UC2827-2 BUCK CURRENT/VOLTAGE FE |
87 | 5.93 |
RFQ |
Datasheet |
24-SOIC (0.295", 7.50mm Width) | Bulk | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Full-Bridge, Push-Pull | 3 | 1 | 7.6V ~ 20V | 220kHz | 91% | Yes | Yes | - | Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
UC3843AMIC REG CTRLR BUCK/BOOST 8DIP |
354 | 6.03 |
RFQ |
Datasheet |
8-DIP (0.300", 7.62mm) | Tube | - | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down | Positive, Isolation Capable | Boost, Buck, Flyback, Forward | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | Through Hole |
|
LTC1772BES6#TRMPBFIC REG CTRLR MULT TOP SOT23-6 |
86 | 6.08 |
RFQ |
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback | 1 | 1 | 2.5V ~ 9.8V | 550kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
LM5141RGETSYNC BUCK CONTROLLER - COMMERCIA |
80 | 6.16 |
RFQ |
Datasheet |
24-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.8V ~ 65V | 440kHz, 2.2MHz | - | No | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
UC3842AMIC REG CTRLR PWM CM 8-DIP |
248 | 6.20 |
RFQ |
Datasheet |
8-DIP (0.300", 7.62mm) | Tube | - | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down | Positive, Isolation Capable | Boost, Buck, Flyback, Forward | 1 | 1 | 10V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | Through Hole |
|
UCC3895PWIC OFFLINE SW FULL-BRG 20TSSOP |
27 | 6.35 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | Tube | - | Last Time Buy | PWM | - | Positive | Phase-Shifted Full-Bridge | 1 | 1 | 10V ~ 16.5V | 1MHz | 100% | - | Yes | - | Frequency Control, Soft Start, Sync | 0°C ~ 70°C (TA) | Surface Mount |
|
MCP19215-E/S8IC REG CNTRL MULTI I2C 28VFQFN |
46 | 6.47 |
RFQ |
Datasheet |
32-VFQFN Exposed Pad | Tube | Automotive, AEC-Q100 | Active | PWM Signal | Step-Up/Step-Down | Positive | Boost, Cuk, Flyback, SEPIC | 2 | 2 | 4.5V ~ 42V | 31.25kHz ~ 2MHz | - | Yes | Yes | I²C | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX5003CEE+IC REG CTRLR BUCK 16QSOP |
60 | 6.49 |
RFQ |
Datasheet |
16-SSOP (0.154", 3.90mm Width) | Tube | - | Obsolete | Transistor Driver | Step-Down | Positive, Isolation Capable | Buck | 1 | 1 | 10.75V ~ 18.75V | 50kHz ~ 300kHz | 75% | No | No | - | Frequency Control, On Time Control, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
|
UCC25702NUCC25702 ADVANCED VOLTAGE MODE P |
50 | 6.59 |
RFQ |
Datasheet |
14-DIP (0.300", 7.62mm) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, Forward Converter | 1 | 1 | 8.8V ~ 15V | 100kHz | 99% | No | Yes | - | Current Limit, Frequency Control, Sequencing, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC1702CGNLTC1702 - TRANSISTOR DRIVER STEP |
55 | 6.65 |
RFQ |
24-SSOP (0.154", 3.90mm Width) | Bulk | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 3V ~ 7V | 550kHz | 90% | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | 0°C ~ 70°C | Surface Mount | |
|
|
LT8316IF#PBF560VIN MICROPOWER, ISOLATED NO-O |
42 | 6.66 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width), 15 Leads | Tube | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Buck, Flyback | 1 | 1 | 16V ~ 560V | 3.5kHz ~ 140kHz | - | Yes | No | - | Current Limit, Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
ISL6742AAZAIC REG CTRLR MULT TOP 16QSOP |
91 | 6.75 |
RFQ |
Datasheet |
16-SSOP (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge, Half-Bridge | 1 | 1 | 9V ~ 16V | Up to 2MHz | 99% | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
ISL6307BCRZSWITCHING CONTROLLER |
69 | 6.87 |
RFQ |
Datasheet |
48-VFQFN Exposed Pad | Tube | - | Obsolete | 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 |
|
ISL78220ANEZIC REG CTRLR BOOST 44TQFP |
88 | 7.04 |
RFQ |
Datasheet |
44-QFP | Tray | Automotive, AEC-Q100 | Active | PWM Signal | Step-Up | Positive | Boost | 6 | 6 | 4.75V ~ 5.25V | 75kHz ~ 1MHz | 91.7% | - | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3874EUF-1#PBFIC REG CTRLR BUCK 24QFN |
52 | 7.14 |
RFQ |
Datasheet |
24-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 38V | 250kHz ~ 1MHz | - | Yes | Yes | - | Current Limit, Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | Surface Mount |
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