Texas Instruments UCC28C57LQDRQ1
MPNUCC28C57LQDRQ1
End of Life
AUTOMOTIVE, 30-V, LOW-POWER CURR
$3.05280Price · pay online now
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Output type | Transistor Driver |
| Mounting | Surface Mount |
| Voltage - supply (Vcc (Vdd)) | 28V |
| Frequency - switching | 1MHz |
| I/O channels | 1 |
| Output phases | 1 |
| Duty cycle | 50% |
| Operating temperature | -40°C ~ 150°C (TJ) |
| Grade | Automotive |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Topology | Buck, Boost, Flyback, Forward Converter, SEPIC |
| Clock sync | Yes |
| Qualification | AEC-Q100 |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Control features | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start |
| Output configuration | Positive |
| Synchronous rectifier | No |