No official LEM datasheet lists a “LAH103P.” However, it is plausible that the user is searching for a (i.e., a circuit diagram) showing how to integrate an LAH‑P sensor into a larger system. The “new” keyword could indicate:
Repairing modern laptops without a diagram is nearly impossible due to the high density of components. The LA-H103P schematic provides:
Any schematic showing the output as "open drain" or using a single 5V supply is not the new revision. Reject it.
A dual-channel PWM buck controller generates +3VALW and +5VALW from the +PWRSRC .
: Dedicated lanes running directly from the CPU to the discrete Graphics Processing Unit (GPU) if populated, or the primary NVMe M.2 storage slot.
Unfortunately, the available search results do not contain a direct link to such a schematic. The closest related documents are the operating manuals for the LAH series actuators and the general product description pages for LEM sensors.