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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3731HUH#PBF3-PHASE, 600 KHZ, SYNCHRONOUS BU |
154 | 8.61 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Bulk | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 3 | 3 | 3.8V ~ 7V | 225kHz ~ 680kHz | 98.5% | Yes | No | - | Enable, Phase Control, Power Good, Soft Start | -40°C ~ 140°C (TJ) | Surface Mount |
|
LTC1702CGN#TRPBFDUAL 550KHZ SYNCHRONOUS 2-PHASE |
954 | 8.62 |
RFQ |
Datasheet |
24-SSOP (0.154", 3.90mm Width) | Bulk | - | Active | 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 (TA) | Surface Mount |
|
|
LTC7878AUH#PBF80V PEAK CURRENT MODE BUCK-BOOST |
141 | 8.65 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 5V ~ 70V | 50kHz ~ 800kHz | 90% (Typ) | Yes | Yes | - | Current Limit, Dead Time Control, Frequency Control, Phase Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
UCC2806DUCC2806 LOW POWER, DUAL OUTPUT, |
635 | 8.67 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, Forward Converter | 2 | 1 | 8V ~ 14.5V | 47kHz | 50% | Yes | No | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
|
PTH12050YAFDC-DC REGULATED POWER MODULE |
168 | 8.76 |
RFQ |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
ADP2325ACPZ-R7IC REG CTRLR BUCK 32LFCSP |
0 | 8.80 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad, CSP | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 20V | 600kHz | 90% | No | Yes | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3786IMSE#TRPBFIC REG CTRLR MULT TOP 16MSOP |
0 | 8.82 |
RFQ |
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 38V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX20751EKX+TIC REG CTRLR BUCK PMBUS 36QFN |
0 | 8.89 |
RFQ |
Datasheet |
36-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 1.71V ~ 3.63V | 300kHz ~ 800kHz | - | No | No | PMBus | Phase Control, Power Good, Ramp | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3838EFE#PBFIC REG CTRLR BUCK 38TSSOP |
163 | 8.89 |
RFQ |
Datasheet |
38-TFSOP (0.173", 4.40mm Width) 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 |
|
MAX5094BASA+IC REG CTRLR MULT TOPOLOGY 8SOIC |
600 | 9.01 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 7.6V ~ 30V | 10kHz ~ 500kHz | 49.8% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX1653ESE+TIC REG CTRLR BUCK 16SOIC |
0 | 9.04 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 30V | 150kHz, 300kHz | 98% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
MAX1653EEE+TIC REG CTRLR BUCK 16QSOP |
547 | 9.04 |
RFQ |
Datasheet |
16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 30V | 150kHz, 300kHz | 98% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LT3724EFE#TRPBFIC REG CTRLR MULT TOP 16TSSOP |
0 | 9.06 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, SEPIC | 1 | 1 | 4V ~ 60V | 200kHz | - | No | No | - | Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LT3800EFE#TRPBFIC REG CTRLR BUCK 16TSSOP |
171 | 9.06 |
RFQ |
Datasheet |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive or Negative | Buck | 1 | 1 | 4V ~ 60V | 200kHz | - | Yes | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX1625ESE+TSTEP-DOWN CONTROLLER FOR CPU |
0 | 9.10 |
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 |
|
|
MAX774ESA+TIC REG CTRLR BUCK-BOOST 8SOIC |
0 | 9.13 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Negative | Buck-Boost | 1 | 1 | 3V ~ 16.5V | 300kHz | - | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3855EUJ#TRPBFIC REG CTRLR BUCK 40QFN |
0 | 9.16 |
RFQ |
Datasheet |
40-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 38V | 250kHz ~ 770kHz | 95% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
|
TPS40170MRGYTEPIC REG CTRLR BUCK 20VQFN |
0 | 9.23 |
RFQ |
Datasheet |
20-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 60V | 100kHz ~ 600kHz | 95% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -55°C ~ 125°C (TJ) | Surface Mount |
|
LTC7878AUH#TRPBF80V PEAK CURRENT MODE BUCK-BOOST |
0 | 9.25 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 5V ~ 70V | 50kHz ~ 800kHz | 90% (Typ) | Yes | Yes | - | Current Limit, Dead Time Control, Frequency Control, Phase Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3826EUH#PBFLTC3826 - ULTRA LOW IQ, DUAL, 2- |
742 | 9.46 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Bulk | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 36V | 250kHz ~ 530kHz | 99.4% | Yes | No | - | Enable, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount |
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