IC Identification:

STMicroelectronics STM32L4P5QG 32-Bit ARM Cortex-M4 Microcontroller w/ 1 MB Flash

Broadcom BCM5976C1 Touchpad Controller

Maxim Integrated MAX11390A A/D Converter (likely)

Monolithic Power Systems MP6519 5A H-Bridge Current Regulator

Texas Instruments TPS3831G18 1.67V Voltage Supply Monitor

Texas Instruments TPS22915 Load Switch