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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL6219ACASWITCHING CONTROLLER |
0 | 4.04 |
RFQ |
Datasheet |
28-SSOP (0.154", 3.90mm Width) | Tube | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 3 | 3 | 4.75V ~ 5.25V | 100kHz ~ 1.5MHz | - | - | No | - | Enable, Frequency Control, Power Good | -10°C ~ 85°C (TA) | Surface Mount |
|
|
ISL6219ACA-TSWITCHING CONTROLLER, VOLTAGE-MO |
0 | 4.04 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TPS51218DSCTIC REG CTRLR BUCK 10WSON |
143 | 4.04 |
RFQ |
Datasheet |
10-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk | D-CAP⢠| Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 6.5V | - | - | Yes | No | - | Enable, Frequency Control, Power Good | -40°C ~ 85°C (TA) | Surface Mount |
|
ISL6742AAZASWITCHING CONTROLLER, VOLTAGE-MO |
829 | 4.06 |
RFQ |
Datasheet |
16-SSOP (0.154", 3.90mm Width) | Bulk | - | 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 |
|
MAX1962EEPPWM STEP-DOWN CONTROLLER |
0 | 4.07 |
RFQ |
Datasheet |
20-SSOP (0.154", 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.35V ~ 5.5V | 500kHz, 1MHz | 92% | Yes | Yes | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
UC2863DWUC2863 RESONANT-MODE POWER SUPPL |
0 | 4.08 |
RFQ |
Datasheet |
16-SOIC (0.295", 7.50mm Width) | Bulk | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 7V ~ 22V | 50kHz ~ 500kHz | 100% | No | No | - | Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
MAX1745EUB-TG069STEP-DOWN DC-DC CONTROLLER |
0 | 4.09 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 36V | Up to 330kHz | 100% | No | No | - | Enable | -40°C ~ 85°C | Surface Mount |
|
ISL6526AIRZIC REG CTRLR BUCK 16QFN |
0 | 4.10 |
RFQ |
Datasheet |
16-VQFN Exposed Pad | Tube | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 600kHz | 100% | Yes | No | - | Enable, Phase Control | -40°C ~ 85°C (TA) | Surface Mount |
|
UC2863NSWITCHING CONTROLLER, VOLTAGE-MO |
615 | 4.10 |
RFQ |
Datasheet |
16-DIP (0.300", 7.62mm) | Bulk | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 7V ~ 22V | 50kHz ~ 500kHz | 100% | No | No | - | Soft Start | -40°C ~ 85°C (TA) | Through Hole |
|
LTC3873ETS8#TRMPBFIC REG CTRLR MULT TOP TSOT23-8 |
400 | 4.10 |
RFQ |
Datasheet |
SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 8.4V ~ 60V | - | 78% | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
TPS40061PWPRIC REG CTRLR BUCK 16HTSSOP |
0 | 4.15 |
RFQ |
Datasheet |
16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10V ~ 55V | Up to 1MHz | 98% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
ADP3205AJCPZ-RIC CTRLR BUCK DC-DC SEL 40LFCSP |
0 | 4.16 |
RFQ |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
ISL6553CBZSWITCHING CONTROLLER |
480 | 4.16 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tube | - | Obsolete | PWM Signal | Step-Down | Positive | Buck | 2 | 2 | 4.75V ~ 5.25V | 50kHz ~ 1.5MHz | - | - | No | - | Enable, Frequency Control, Power Good | 0°C ~ 70°C (TA) | Surface Mount |
|
|
UCC29421N0.00065A, 2000KHZ BICMOS, PDIP16 |
0 | 4.19 |
RFQ |
Datasheet |
16-DIP (0.300", 7.62mm) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 1.8V ~ 8V | 150kHz ~ 1.2MHz | 88% | Yes | Yes | - | Enable, Frequency Control, Low Battery, Reset | -40°C ~ 85°C (TA) | Through Hole |
|
UCC28251PWRIC REG CTRLR MULT TOP 20TSSOP |
546 | 4.20 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | PWM Signal | Step-Up/Step-Down | Positive | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 4.7V ~ 17V | 42kHz ~ 945kHz | - | Yes | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3873IDDB-5#TRMPBFIC REG CTRLR MULT TOPOLOGY 8DFN |
264 | 4.20 |
RFQ |
Datasheet |
8-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 4.1V ~ 60V | - | 78% | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
TPS51217DSCTIC REG CTRLR BUCK 10WSON |
215 | 4.20 |
RFQ |
Datasheet |
10-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk | D-CAP⢠| Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 6.5V | 340kHz | - | Yes | No | - | Enable, Power Good | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UC2847DW0.5A, 500KHZ BICMOS, PDSO16 |
119 | 4.20 |
RFQ |
Datasheet |
16-SOIC (0.295", 7.50mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 6.95V ~ 40V | 500kHz | 50% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
TPS40131RHBTIC REG CTRLR BUCK 32QFN |
222 | 4.24 |
RFQ |
Datasheet |
32-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 28V | 100kHz ~ 1.2MHz | 87.5% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
ISL6269ACRZIC REG CTRLR BUCK 16QFN |
230 | 4.26 |
RFQ |
Datasheet |
16-VQFN Exposed Pad | Tray | Robust Ripple Regulator⢠(R3) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5V ~ 25V | 200kHz ~ 600kHz | - | Yes | No | - | Enable, Frequency Control, Phase Control, Power Good | -10°C ~ 100°C (TA) | Surface Mount |
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