Texas Instruments TPS51117RGYR
MPNTPS51117RGYR
End of Life
IC REG CTRLR BUCK 14-QFN
$0.36360Price · pay online now
$0.36 / ea · total $1.80
85 in stock — maximum per order · MOQ 5 · 3–4 days lead time
$0.29 / ea from 50 pcs
Packaging14-VFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesD-CAP™
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | D-CAP™ |
| Output type | Transistor Driver |
| Mounting | Surface Mount |
| Voltage - supply (Vcc (Vdd)) | 4.5V ~ 5.5V |
| I/O channels | 1 |
| Output phases | 1 |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Clock sync | No |
| Case | 14-VFQFN Exposed Pad |
| Control features | Enable, On Time Control, Power Good |
| Output configuration | Positive |
| Synchronous rectifier | Yes |