| 摘要 |
Embodiments relate to measurement of temperature and current in semiconductor devices. In particular, embodiments relate to monolithic semiconductor, such as power semiconductor, and sensor, such as a current or temperature sensor, device. In embodiments, temperature and/or current sensing features are monolithically integrated within semiconductor devices. These embodiments thereby can provide direct measurement of temperature and current, in contrast with conventional solutions that provide temperature and current sensing near or alongside but not integrated within the actual semiconductor device. For example, in one embodiment an additional layer structure is applied to a power semiconductor stack in backend processing. This monolithic integration provides for localized measurement of temperature and/or current, an advantage over conventional side-by-side configurations. |
