Texas Instruments TPS51383RJNR
MPNTPS51383RJNR
End of Life
IC REG BUCK 3.36V 8A 12VQFN
$2.27736Price · pay online now
$2.28 / ea
46 in stock — maximum per order · 3–4 days lead time
Packaging12-PowerVFQFN
RoHSNot applicable
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 4.5V |
| Voltage - output (Min (Fixed)) | 3.36V |
| Output current | 8A |
| Frequency - switching | 600kHz |
| I/O channels | 1 |
| Operating temperature | -40°C ~ 125°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Case | 12-PowerVFQFN |
| Output configuration | Positive |
| Synchronous rectifier | Yes |