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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
R2J20751NP#G0SWITCHING CONTROLLER |
27,500 | - |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
MAX1586AETMLOW-IQ PMICS WITH DYNAMIC CORE |
32,726 | - |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
LTC3866EFE#PBFIC REG CTRLR BUCK 24TSSOP |
120 | - |
RFQ |
Datasheet |
24-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | 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 | |
MAX1625ESE+TSTEP-DOWN CONTROLLER FOR CPU |
2,500 | - |
RFQ |
Datasheet |
16-SOIC (0.154, 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 100kHz ~ 1MHz | 90% | Yes | No | - | Current Limit, Frequency Control, Reset, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | |
MAX25203ATJA/VY+IC 36V DUAL PHASE BOOST I2C |
690 | - |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tray | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 2 | 1.8V ~ 36V | 220kHz ~ 2.1MHz | - | Yes | Yes | I²C, SMBus | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TA) | Surface Mount, Wettable Flank | |
LTC3838EUHF-1#PBFIC REG CTRLR BUCK 38QFN |
123 | - |
RFQ |
Datasheet |
38-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 38V | 200kHz ~ 2MHz | - | Yes | No | - | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC3862EGN-2#PBFIC REG CTRLR BOOST/SEPIC 24SSOP |
123 | - |
RFQ |
Datasheet |
24-SSOP (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 5.5V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | |
MAX1717BEEGADJUSTABLE STEP-DOWN CONTROLLER |
1,135 | - |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
HIP6311CB-TSWITCHING CONTROLLER |
3,000 | - |
RFQ |
Datasheet |
20-SOIC (0.295, 7.50mm Width) | Bulk | - | 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 | |
LTC3862IUH-1#PBFIC REG CTRLR BOOST/SEPIC 24QFN |
149 | - |
RFQ |
Datasheet |
24-WQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 8.5V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
ISL6564ACRZ-TSWITCHING CONTROLLER |
3,156 | - |
RFQ |
Datasheet |
40-VFQFN Exposed Pad | Bulk | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | 66.7% | - | No | - | Enable, Frequency Control, Power Good | 0°C ~ 70°C (TA) | Surface Mount | |
ISL6551IBZDUAL SWITCHING CONTROLLER |
6,415 | - |
RFQ |
Datasheet |
28-SOIC (0.295, 7.50mm Width) | Tube | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge | 1 | 1 | 10.8V ~ 13.2V | 50kHz ~ 500kHz | 50% | Yes | No | - | Current Limit, Dead Time Control, Enable, Soft Start | 0°C ~ 85°C (TA) | Surface Mount | |
LTC3787IGN#PBFIC REG CTRLR BOOST 28SSOP |
440 | - |
RFQ |
Datasheet |
28-SSOP (0.154, 3.90mm Width) | Tube | PolyPhase® | Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5V ~ 38V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
MAX15157DATJ+48V CURRENT MODE BUCK CONTROLLER |
490 | - |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tray | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 8V ~ 60V | 60kHz ~ 1MHz | 50% | No | Yes | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start | -40°C ~ 125°C (TA) | Surface Mount | |
LTC1149CS-5#PBFIC REG CTRLR BUCK 16SOIC |
148 | - |
RFQ |
Datasheet |
16-SOIC (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | Up to 48V | Up to 250kHz | 100% | Yes | No | - | Current Limit, Enable | 0°C ~ 70°C (TA) | Surface Mount | |
UC3846JSWITCHING CONTROLLER |
1,120 | - |
RFQ |
Datasheet |
16-CDIP (0.300, 7.62mm) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull | 2 | 1 | 6.95V ~ 40V | 500kHz | 50% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | 0°C ~ 70°C (TA) | Through Hole | |
LTC3787HGN#PBFIC REG CTRLR BOOST 28SSOP |
130 | - |
RFQ |
Datasheet |
28-SSOP (0.154, 3.90mm Width) | Tube | PolyPhase® | Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5V ~ 38V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount | |
LTC3857IUH#PBFIC REG CTRLR BUCK 32QFN |
114 | - |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount | |
LTC7817IUHF#WPBF40V, 8UA IQ, 3MHZ, TRPLE BCKBST |
104 | - |
RFQ |
Datasheet |
38-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Down | Positive | Buck, Boost | 3 | 2 | 4.5V ~ 40V | 100kHz ~ 3MHz | 100% | Yes | Yes | - | Current Limit, Enable, Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount | |
AD9561JRPULSE WIDTH MODULATOR |
1,569 | - |
RFQ |
Datasheet |
28-SOIC (0.295, 7.50mm Width) | Bulk | - | Active | PWM | - | Positive | - | 1 | 1 | 5V | - | - | No | Yes | - | - | 0°C ~ 70°C | Surface Mount |