Because Synaptics is an Original Equipment Manufacturer (OEM), they primarily distribute drivers through laptop manufacturers rather than hosting a universal download for every individual model on their own site.
The Synaptics TMP 2970 driver is typically associated with Synaptics touchpads used in various laptop models, including those from Acer, Lenovo, and HP. Because drivers are specific to hardware architecture and operating systems, it is recommended to download them from your laptop manufacturer's official support page rather than generic third-party sites. Official Driver Sources synaptics tmp 2970 driver link
To avoid expired links, remember the pattern: including those from Acer