TECHNOLOGIES FOR ON-MEMORY DIE VOLTAGE REGULATOR
| Register | USPTO Patent |
|---|---|
| Application Number | 17482353 |
| Status | Pending |
| Filing Date | 2021-09-22 |
| First Publication Date | 2023-03-23 |
| Publication Date | 2023-03-23 |
| Owner | Intel Corporation (USA) |
| Inventor |
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Abstract
Techniques for an on-memory die voltage regulator is disclosed. In the illustrative embodiment, a voltage regulator on a memory die is enabled upon receipt of a memory operation. The illustrative voltage regulator includes an analog controller that controls a shunt current based on a current output voltage of the voltage regulator. The illustrative voltage regulator also includes a digital controller that controls several switches based on the input voltage that control an effective resistance of part of the voltage regulator.IPC Classes ?
- G11C 5/14 - Power supply arrangements
- G05F 1/56 - Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G06F 1/28 - Supervision thereof, e.g. detecting power-supply failure by out of limits supervision