| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC1147IS8-5#TRPBFIC REG CTRLR BUCK 8SOIC |
3,111 | $5.87 |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 14V | - | 100% | No | No | - | Current Limit, Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3838IUHF#TRPBFIC REG CTRLR BUCK 38QFN |
3,645 | $5.87 |
RFQ |
Datasheet |
38-WFQFN Exposed Pad | Tape & Reel (TR) | 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 |
|
UCC2807N-1IC REG CTRLR MULT TOPOLOGY 8DIP |
22,907 | $4.11 |
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 ~ 13.5V | 202kHz | 78% | No | No | - | - | -40°C ~ 85°C (TA) | Through Hole |
|
LT3837IFE#TRPBFIC REG CTRLR FLYBACK 16TSSOP |
2,894 | $5.90 |
RFQ |
Datasheet |
16-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 4.5V ~ 20V | 100kHz | 88% | Yes | Yes | - | Enable, Frequency Control, On Time Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
UC2864DWIC REG CTRLR MULT TOP 16SOIC |
7,967 | $4.13 |
RFQ |
Datasheet |
16-SOIC (0.295, 7.50mm Width) | Bulk,Tube | - | 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 |
|
LM5119QPSQX/NOPBIC REG CTRLR BUCK 32WQFN |
3,534 | $5.26 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 5.5V ~ 65V | 50kHz ~ 750kHz | - | Yes | No | - | Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LM5119QPSQ/NOPBIC REG CTRLR BUCK 32WQFN |
2,989 | $1.00 |
RFQ |
Datasheet |
32-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Bulk | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 5.5V ~ 65V | 50kHz ~ 750kHz | - | Yes | No | - | Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX1655ESE+TIC REG CTRLR BUCK 16SOIC |
2,344 | $5.27 |
RFQ |
Datasheet |
16-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR) | - | 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 |
|
MAX1654EEE+TIC REG CTRLR BUCK 16QSOP |
2,751 | $5.27 |
RFQ |
Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 4.5V ~ 30V | 150kHz, 300kHz | 98% | Yes | Yes | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
MAX1653ESE+TIC REG CTRLR BUCK 16SOIC |
2,724 | $5.27 |
RFQ |
Datasheet |
16-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR) | - | 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 |
|
LTC3862EGN#TRPBFIC REG CTRLR BOOST/SEPIC 24SSOP |
3,366 | $5.93 |
RFQ |
Datasheet |
24-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 4V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LTC3862EUH#TRPBFIC REG CTRLR BOOST/SEPIC 24QFN |
2,660 | $5.93 |
RFQ |
Datasheet |
24-WQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 4V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC3862EGN-1#TRPBFIC REG CTRLR BOOST/SEPIC 24SSOP |
3,200 | $5.93 |
RFQ |
Datasheet |
24-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 8.5V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC3862EUH-1#TRPBFIC REG CTRLR BOOST/SEPIC 24QFN |
2,020 | $5.93 |
RFQ |
Datasheet |
24-WQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 8.5V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC3862EGN-2#TRPBFIC REG CTRLR BOOST/SEPIC 24SSOP |
2,501 | $5.93 |
RFQ |
Datasheet |
24-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 5.5V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
LTC3862EUH-2#TRPBFIC REG CTRLR BOOST/SEPIC 24QFN |
2,443 | $5.93 |
RFQ |
Datasheet |
24-WQFN Exposed Pad | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 2 | 2 | 5.5V ~ 36V | 75kHz ~ 500kHz | 96% | No | Yes | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
LT1952EGN#TRPBFIC REG CTRLR FWRD CONV 16SSOP |
2,713 | $5.94 |
RFQ |
Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 9.25V ~ 25V | 100kHz ~ 500kHz | 90% | Yes | Yes | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
|
LT1952EGN-1#TRPBFIC REG CTRLR FWRD CONV 16SSOP |
2,237 | $5.94 |
RFQ |
Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 6.82V ~ 25V | 100kHz ~ 500kHz | 90% | Yes | Yes | - | Enable, Frequency Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
TPS53632GRSMRSWITCHING CONTROLLERS HALF-BRIDG |
12,000 | $4.89 |
RFQ |
32-VFQFN Exposed Pad | Tape & Reel (TR),Bulk | D-CAP+™ | Active | PWM Signal | Step-Down | Positive | Buck | 2 | 2 | 3.1V ~ 5.5V | 1MHz | - | - | Yes | I²C | Current Limit, Enable, On Time Control, Phase Control, Power Good, Slew Control | -10°C ~ 105°C | Surface Mount | |
|
LM27213MTDX/NOPBIC REG CTRLR BUCK 48TSSOP |
3,045 | $5.28 |
RFQ |
Datasheet |
48-TFSOP (0.240, 6.10mm Width) | Tape & Reel (TR) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75V ~ 6V | - | - | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | -5°C ~ 105°C (TA) | Surface Mount |
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