| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FSQ0565RSWDTUSWITCHING CONTROLLER, CURRENT-MO |
3,998 | $1.00 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC3872ETS8#2GYPBFLTC3872 - NO RSENSE CURRENT MODE |
2,416 | $1.00 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC1772BES6#PBFLTC1772 - CONSTANT FREQUENCY CUR |
2,086 | $1.00 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LT3845EFE#PBFLT3845 - HIGH VOLTAGE SYNCH CURR |
3,181 | $1.00 |
RFQ |
16-TSSOP (0.173, 4.40mm Width) Exposed Pad | Bulk | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 60V | 300kHz, 100kHz ~ 500kHz | - | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | |
|
|
LTC3859EFE#PBFLTC3859 - LOW IQ, TRIPLE OUTPUT |
3,648 | $0.00 |
RFQ |
Surface Mount | Bulk | - | Obsolete | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost, SEPIC | 3 | 2 | 4.5V ~ 38V | 50kHz ~ 900kHz | 99%, 100% | Yes | No | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | ||
|
LTC3727AIG-1#PBFLTC3727 - DUAL, 2-PHASE SYNCHRON |
2,699 | $1.00 |
RFQ |
28-SSOP (0.209, 5.30mm Width) | Bulk | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 30V | 255kHz ~ 530kHz | 99.4% | Yes | No | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C | Surface Mount | |
|
UCC28C40PUCC28C40 BICMOS LOW-POWER CURREN |
2,549 | $1.19 |
RFQ |
Datasheet |
8-DIP (0.300, 7.62mm) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 6.6V ~ 18V | Up to 1MHz | 96% | No | No | - | Frequency Control | -40°C ~ 105°C (TJ) | Through Hole |
|
UCC3813PW-0UCC3813-0 LOW POWER ECONOMY BICM |
2,648 | $1.23 |
RFQ |
Datasheet |
8-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 6.9V ~ 12V | 46kHz | 99% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | Surface Mount |
|
|
UCC2813PW-3UCC2813 - LOW POWER ECONOMY BICM |
3,594 | $1.23 |
RFQ |
Datasheet |
8-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 3.6V ~ 12V | - | 99% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UCC2813PW-1UCC2813 - LOW POWER ECONOMY BICM |
2,025 | $1.23 |
RFQ |
Datasheet |
8-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 7.4V ~ 12V | - | 49% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UCC3813N-0UCC3813-0 LOW POWER ECONOMY BICM |
3,345 | $1.54 |
RFQ |
Datasheet |
8-DIP (0.300, 7.62mm) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 6.9V ~ 12V | 46kHz | 99% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | Through Hole |
|
LM2576SX-ADJSWITCHING REGULATOR, VOLTAGE-MOD |
2,649 | $0.00 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UCC3585MIC REG CTRLR BUCK 16SSOP |
6,842 | $1.94 |
RFQ |
Datasheet |
16-SSOP (0.154, 3.90mm Width) | Tube,Tube | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 5.5V | 500kHz | 100% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start | 0°C ~ 85°C (TA) | Surface Mount |
|
UCC3807N-1IC REG CTRLR MULT TOPOLOGY 8DIP |
2,050 | $2.40 |
RFQ |
Datasheet |
8-DIP (0.300, 7.62mm) | Tube,Tube | - | Obsolete | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, SEPIC | 1 | 1 | 6.9V ~ 13.5V | 202kHz | 78% | No | No | - | - | 0°C ~ 70°C (TA) | Through Hole |
|
UC3525AQIC REG CTRLR MULT TOP 20PLCC |
7,430 | $0.96 |
RFQ |
Datasheet |
20-LCC (J-Lead) | Tube,Tube | - | Obsolete | 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 | 100Hz ~ 400kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Soft Start | 0°C ~ 70°C (TA) | Surface Mount |
|
UCC2961NIC REG CTRLR FWRD CONV 14DIP |
3,212 | $0.00 |
RFQ |
Datasheet |
14-DIP (0.300, 7.62mm) | Tube | - | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 8V ~ 19V | 400kHz | 72% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Through Hole |
|
|
UCC3803PWIC REG CTRLR MULT TOP 8TSSOP |
31,673 | $1.56 |
RFQ |
Datasheet |
8-TSSOP (0.173, 4.40mm Width) | Tube,Tube | - | Obsolete | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter | 1 | 1 | 3.6V ~ 12V | 31kHz | 99% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | Surface Mount |
|
|
UCC2808APW-1UCC2808A-1 LOW-POWER CURRENT-MOD |
2,110 | $1.64 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
UCC3801NUCC3801 LOW-POWER BICMOS CURRENT |
2,916 | $1.78 |
RFQ |
Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UCC28086DUCC28086 CURRENT MODE PUSH-PULL |
2,248 | $1.96 |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Half-Bridge, Push-Pull | 2 | 1 | 4.1V ~ 15V | 200kHz | 49% | Yes | No | - | Current Limit, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
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