The TDH541SCANH is a Controller Area Network (CAN) Integrated Circuit (IC) manufactured by MORNSUN. It is a 5V RoHS-compliant CAN tranceiver IC, designed for use in cars. It features an advanced 9-bit arbitration, allowing for improved communication reliability between different CAN nodes, and a fast data rate of up to 1 Mb/s. It is packaged in a RoHS-compliant DFN-20 (10x13) form factor, making it ideal for space-limited applications, while providing excellent power dissipation and electromagnetic interference (EMI) protection. The TDH541SCANH also offers several functions such as Error-Correction-Code (ECC), Auto-Bus-On Detection (ABOD), Wakeup and Sleep mode, Short-to-Supply/Voltage Detection, and Data-RAM. These features make the TDH541SCANH the perfect IC for CAN bus and Industrial-control applications.