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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL6559CR-TSWITCHING CONTROLLER |
0 | 1.46 |
RFQ |
Datasheet |
32-VFQFN Exposed Pad | Bulk | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.75V ~ 5.25V | 80kHz ~ 1MHz | 75% | - | No | - | Current Limit, Enable, Frequency Control, Power Good | 0°C ~ 70°C (TA) | Surface Mount |
|
ISL6558CBSWITCHING CONTROLLER |
0 | 1.46 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tube | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | 75% | - | No | - | Enable, Frequency Control, Power Good | 0°C ~ 70°C (TA) | Surface Mount |
|
CS5307GDW24SWITCHING CONTROLLER |
990 | 1.46 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
ISL6559CRSWITCHING CONTROLLER |
269 | 1.46 |
RFQ |
Datasheet |
32-VFQFN Exposed Pad | Tube | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.75V ~ 5.25V | 80kHz ~ 1MHz | 75% | - | No | - | Current Limit, Enable, Frequency Control, Power Good | 0°C ~ 70°C (TA) | Surface Mount |
|
ISL6565ACB-TSWITCHING CONTROLLER |
0 | 1.47 |
RFQ |
Datasheet |
28-SOIC (0.295", 7.50mm Width) | Bulk | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 3 | 3 | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | 66.7% | - | No | - | Enable, Frequency Control, Power Good | 0°C ~ 105°C (TA) | Surface Mount |
|
LM2737MTCSWITCHING CONTROLLER, VOLTAGE-MO |
0 | 1.47 |
RFQ |
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 50kHz ~ 2MHz | 90% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM2727MTCSWITCHING CONTROLLER, VOLTAGE-MO |
901 | 1.47 |
RFQ |
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 50kHz ~ 2MHz | 90% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
ISL6565BCBSWITCHING CONTROLLER |
389 | 1.47 |
RFQ |
Datasheet |
28-SOIC (0.295", 7.50mm Width) | Tube | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 3 | 3 | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | 66.7% | - | No | - | Enable, Frequency Control, Power Good | 0°C ~ 105°C (TA) | Surface Mount |
|
|
ISL6565ACBSWITCHING CONTROLLER |
268 | 1.47 |
RFQ |
Datasheet |
28-SOIC (0.295", 7.50mm Width) | Tube | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 3 | 3 | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | 66.7% | - | No | - | Enable, Frequency Control, Power Good | 0°C ~ 105°C (TA) | Surface Mount |
|
UC3526AQSWITCHING CONTROLLER, VOLTAGE-MO |
208 | 1.47 |
RFQ |
Datasheet |
20-LCC (J-Lead) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 7V ~ 35V | 1Hz ~ 600kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Reset, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
|
MAX1953EUBCURRENT-MODE PWM BUCK CONTROLLER |
0 | 1.48 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 5.5V | 1MHz | 89% | Yes | No | - | Current Limit | -40°C ~ 85°C (TA) | Surface Mount |
|
HA17451APDUAL SWITCHING CONTROLLER |
0 | 1.48 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
MAX1967EUBPWM STEP-DOWN CONTROLLER |
0 | 1.48 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.7V ~ 28V | 102kHz | 95% | Yes | No | - | Current Limit, Enable, Dead Time Control, Pulse Skipping, Ramp, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UC3886DTRSWITCHING CONTROLLER |
0 | 1.49 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
RT8525DGQWIC REG BOOST CTRLR WDFN-12 |
0 | 1.49 |
RFQ |
Datasheet |
12-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 4.5V ~ 25V | 200kHz | 90% | No | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
UC3866NSWITCHING CONTROLLER |
475 | 1.49 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MIC38C45AYMMIC REG CTRLR MULT TOPOLOGY 8MSOP |
0 | 2.71 |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Buck, Boost, Flyback, Forward Converter | 1 | 1 | 7.6V ~ 20V | 500kHz | 50% | Yes | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
ISL6565BCRSWITCHING CONTROLLER |
0 | 1.50 |
RFQ |
Datasheet |
28-VFQFN Exposed Pad | Tube | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 3 | 3 | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | 66.7% | - | No | - | Enable, Frequency Control, Power Good | 0°C ~ 105°C (TA) | Surface Mount |
|
NCV3843BVDR2GIC REG CTRLR FLYBACK 14SOIC |
0 | 1.50 |
RFQ |
Datasheet |
14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 7.6V ~ 30V | 500kHz | 96% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
RT8816AGQWIC PWM CTRLR BUCK WQFN-20 |
0 | 1.50 |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | PWM Signal | Step-Down | Positive | Buck | 2 | 2 | 2.5V ~ 26V | 250kHz ~ 750kHz | - | Yes | Yes | - | Current Limit, Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
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