The automotive PMIC chip market size is entering into rapid growth.

PMIC is the abbreviation of Power management IC, i.e. power management integrated circuit, and its main role is to provide stable and efficient power management function for electronic equipment.

In the electronic equipment system, PMIC chip is responsible for power conversion, distribution, detection and other power management duties, is the heart of all electronic equipment power supply. Its performance has a direct impact on the energy consumption, performance and reliability of the whole machine, and if the PMIC fails, it will have a direct impact on the work of electronic equipment, and will even cause damage to the equipment itself.

Therefore, the role of PMIC is no less than MCU, it is the most widely used chip, almost all electronic equipment, there will be PMIC.