Texas Instruments
Texas Instruments TPS62801YKAT, Step-Down Buck Regulator, 1 Output, 1A, 4MHz, Adjustable/Fixed 0.8V-1.55V, Surface Mount 6-XFBGA DSBGA, -40°C to 125°C, Active, ROHS3 Compliant.
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Output type | Adjustable (Fixed) |
| Mounting | Surface Mount |
| Voltage - input | 5.5V |
| Voltage - output | 1.55V |
| Voltage - output (Min (Fixed)) | 0.8V (1.2V) |
| Output current | 1A |
| Frequency - switching | 4MHz |
| I/O channels | 1 |
| Operating temperature | -40°C~125°C(TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Case | 6-XFBGA, DSBGA |
| Output configuration | Positive |
| Synchronous rectifier | Yes |
The base product number is TPS62801 — the YKAT suffix denotes the 6-DSBGA package and the tape-and-reel / cut-tape shipping format. If the board already routes for a DSBGA, the YKAT variant is the one.
