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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
LM5642MTCX/NOPBIC REG CTRLR BUCK 28TSSOP |
2,803 | - |
RFQ |
Datasheet |
28-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | 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 |
|
TPS40210DGQIC REG CTRLR MULT TOP 10MSOP |
3,425 | - |
RFQ |
Datasheet |
10-PowerTFSOP, 10-MSOP (0.118, 3.00mm Width) | Bulk,Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 52V | 35kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
UC2525ADWIC REG CTRLR MULT TOP 16SOIC |
2,715 | - |
RFQ |
Datasheet |
16-SOIC (0.295, 7.50mm Width) | Bulk,Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 35V | 100Hz ~ 400kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -25°C ~ 85°C (TA) | Surface Mount |
|
LTC3851AEMSE-1#TRPBFIC REG CTRLR BUCK 16MSOP |
3,303 | - |
RFQ |
Datasheet |
16-TFSOP (0.118, 3.00mm Width) Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 235kHz ~ 750kHz | 99% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
UCC28089DIC REG CTRLR PUSH-PULL 8SOIC |
2,368 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Bulk,Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Push-Pull | 2 | 1 | 8.5V ~ 14V | Up to 1MHz | 50% | No | Yes | - | Dead Time Control, Frequency Control | -40°C ~ 105°C (TA) | Surface Mount |
|
|
UC3825DWTRIC REG CTRLR MULT TOP 16SOIC |
3,929 | - |
RFQ |
Datasheet |
16-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | 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 | 8.4V ~ 30V | 340kHz ~ 460kHz | 85% | No | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
|
LTC3872EDDB#TRPBFIC REG CTRLR BOOST 8DFN |
2,545 | - |
RFQ |
Datasheet |
8-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LM3478MA/NOPBIC REG CTRLR MULT TOPOLOGY 8SOIC |
845 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.97V ~ 40V | 100kHz ~ 1MHz | 100% | No | No | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3854EDDB#TRMPBFIC REG CTRLR BUCK 12DFN |
2,935 | - |
RFQ |
Datasheet |
12-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 38V | 400kHz | 98% | Yes | No | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
TPS40090QPWRQ1IC REG CTRLR BUCK 24TSSOP |
3,040 | - |
RFQ |
Datasheet |
24-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | Automotive, AEC-Q100 | Active | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.5V ~ 15V | 100kHz ~ 1.2MHz | 87.5% | No | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
UCC2800NIC REG CTRLR MULT TOPOLOGY 8DIP |
2,396 | - |
RFQ |
Datasheet |
8-DIP (0.300, 7.62mm) | Bulk,Tube | - | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 6.9V ~ 12V | 46kHz | 99% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Through Hole |
|
|
LTC3872EDDB#TRMPBFIC REG CTRLR BOOST 8DFN |
2,860 | - |
RFQ |
Datasheet |
8-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3872ETS8-1#TRMPBFIC REG CTRLR BOOST TSOT23-8 |
3,113 | - |
RFQ |
Datasheet |
SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 2.75V ~ 9.8V | 550kHz | - | No | No | - | Current Limit, Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
ISL8843AMBZIC REG CTRLR BOOST/FLYBACK 8SOIC |
2,984 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 9V ~ 30V | Up to 2MHz | 96% | No | No | - | Current Limit, Frequency Control | -55°C ~ 125°C (TJ) | Surface Mount |
|
LT1619EMS8#TRPBFIC REG CTRLR MULT TOPOLOGY 8MSOP |
2,500 | - |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Cuk, Flyback, SEPIC | 1 | 1 | 1.9V ~ 18V | 300kHz | 92% | No | Yes | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
LT3757AIDD#TRPBFIC REG CTRLR MULT TOPOLOGY 10DFN |
3,581 | - |
RFQ |
Datasheet |
10-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive and Negative | Boost, Flyback, SEPIC | 1 | 1 | 2.9V ~ 40V | 100kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
UC3526NIC REG CTRLR MULT TOPOLOGY 18DIP |
2,383 | - |
RFQ |
Datasheet |
18-DIP (0.300, 7.62mm) | Tube | - | 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 | 8V ~ 35V | 1Hz ~ 400kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Reset, Soft Start | 0°C ~ 70°C (TA) | Through Hole |
|
LTC3801ES6#TRMPBFIC REG CTRLR BUCK TSOT23-6 |
2,954 | - |
RFQ |
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.4V ~ 9.8V | 550kHz | 100% | No | No | - | Current Limit, Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UCC2801QDREPIC REG CTRLR MULT TOPOLOGY 8SOIC |
3,371 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 7.4V ~ 12V | 46kHz | 49% | No | No | - | Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM5117PSQ/NOPBIC REG CTRLR BUCK 24WQFN |
2,024 | - |
RFQ |
Datasheet |
24-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5.5V ~ 65V | 200kHz, 480kHz | - | Yes | No | - | Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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