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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ISL68137IRAZ-TAVS X+Y 7 PHASE DIGI CONT 48LD 6 |
0 | 6.50 |
RFQ |
Datasheet |
48-VFQFN Exposed Pad | Tape & Reel (TR) | - | Active | PWM Signal | - | Positive | - | 2 | 7 | 3.135V ~ 3.465V | 200kHz ~ 1MHz | - | No | No | AVSBus, PMBus | Enable, Power Good | -40°C ~ 85°C (TA) | Surface Mount |
|
LM5642MTCIC REG CTRLR BUCK 28TSSOP |
24 | 6.51 |
RFQ |
Datasheet |
28-TSSOP (0.173", 4.40mm Width) | Tube | - | Last Time Buy | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 36V | 200kHz | 98.9% | Yes | Yes | - | Current Limit, Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX1962EEP+IC REG CTRLR BUCK 20QSOP |
0 | 6.53 |
RFQ |
Datasheet |
20-SSOP (0.154", 3.90mm Width) | Tube,Tube | - | 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 |
|
LTC3728LCUH#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 6.54 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 28V | 260kHz ~ 550kHz | 99.4% | Yes | No | - | Enable, Power Good, Soft Start | 0°C ~ 85°C (TA) | Surface Mount |
|
LTC3858IUFD-1#TRPBFIC REG CTRLR BUCK 28QFN |
0 | 6.54 |
RFQ |
Datasheet |
28-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3858IUH-2#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 6.54 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR) | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3784IGN#TRPBFIC REG CTRLR BOOST 28SSOP |
0 | 6.54 |
RFQ |
Datasheet |
28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | PolyPhase® | Active | Transistor Driver | Step-Up | Positive | Boost | 2 | 2 | 4.5V ~ 60V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3853HUJ#TRPBFIC REG CTRLR BUCK 40QFN |
0 | 6.54 |
RFQ |
Datasheet |
40-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 3 | 3 | 4.5V ~ 24V | 250kHz ~ 750kHz | 98% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC3858IUH#TRPBFIC REG CTRLR BUCK 32QFN |
0 | 6.54 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | 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, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC1735IS#TRPBFIC REG CTRLR BUCK 16SOIC |
0 | 6.54 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 30V | 300kHz | 99.4% | Yes | No | - | Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC1735IS-1#TRPBFIC REG CTRLR BUCK 16SOIC |
0 | 6.54 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 30V | 300kHz | 99.4% | Yes | No | - | Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC1147LCS8-3.3#PBFIC REG CTRLR BUCK 8SOIC |
0 | 6.54 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 14V | - | 100% | No | No | - | Current Limit, Enable | 0°C ~ 70°C (TA) | Surface Mount |
|
|
LTC3858IGN-1#TRPBFIC REG CTRLR BUCK 28SSOP |
0 | 6.55 |
RFQ |
Datasheet |
28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3857IGN-1#TRPBFIC REG CTRLR BUCK 28SSOP |
0 | 6.55 |
RFQ |
Datasheet |
28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 38V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LT8709IFE#TRPBFIC REG CTRLR MULT TOP 20TSSOP |
0 | 6.55 |
RFQ |
Datasheet |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | 1 | 1 | -4.5V ~ -80V | 100kHz ~ 750kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LTC3728LEGN#TRPBFIC REG CTRLR BUCK 28SSOP |
0 | 6.57 |
RFQ |
Datasheet |
28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 28V | 260kHz ~ 550kHz | 99.4% | Yes | No | - | Enable, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC3830ES8#PBFIC REG CTRLR BUCK 8SOIC |
0 | 6.58 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 8V | 200kHz | 95% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3891HUDC#TRPBFIC REG CTRLR BUCK 20QFN |
0 | 6.58 |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC7800HUDC#TRPBFIC REG CTRLR SYNC BUCK 60V 20QFN |
0 | 6.58 |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 60V | 320kHz ~ 2.25MHz | 98% | No | No | - | Current Limit, Power Good, Soft Start, Tracking | -40°C ~ 150°C (TJ) | Surface Mount |
|
|
LTC1649CS#TRPBFIC REG CTRLR BUCK 16SOIC |
0 | 6.61 |
RFQ |
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.7V ~ 5V | 200kHz | 93% | Yes | No | - | Current Limit, Enable, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
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