With the rapid development of the new energy vehicle industry, intelligence and electrification have become important directions, and the demand for electric energy in electric vehicles is also increasing. Due to the weight of the battery, the entire car is heavier than pure fuel vehicles, so designers have to increase the power of the body actuators to provide greater torque. Traditional 12V batteries are limited by current and battery capacity, and cannot provide sufficient current for the entire vehicle. Therefore, 48V battery systems have emerged to provide greater power output and higher energy efficiency for the entire vehicle. The drive system of 48V electric vehicles pursues high efficiency, low noise, and compact design, and LIN pre driver, as the core component of the motor control system, plays a crucial role in achieving these high standards. The 48V LIN bus embedded motor driver, as an advanced embedded system that integrates LIN (Local Interconnect Network) communication protocol and motor drive function, provides strong support for the drive control of electric vehicles.
third generation LIN pre driver MLX81346 from Melexis has become the preferred choice for electric vehicle motor drives due to its outstanding performance and high efficiency. By precisely controlling the motor, the range and driving stability of electric vehicles can be improved, making green travel more convenient and efficient. Powerful system functions and flexible response to diverse needs
