Seminar: Littelfuse Electric Vehicle Charging Pile and Vehicle Charger Protection Design Solution

With the rapid development of electric vehicles in China, the demand for on-board chargers (OBC) and fast charging systems is also growing. Based on the latest Chinese national standards, international automotive safety standards and application examples of our company’s cooperation with international and domestic mainstream customers, this time The main contents of the technical seminar include:
1) Requirements for lightning strike, overload and short-circuit protection of electric vehicle charging systems;
2) How to use fuses, varistors, gas discharge tubes, TVS diodes and other products for AC input, DC output, CAN Bus, IGBT/MOSFET and other applications provide over-current, over-voltage protection and optimized power control solutions.

• Chapter 1：Littelfuse - Car Charger Protection Solution (29 minutes and 22 seconds)

• Chapter 2：Littelfuse - Charging pile overload protection solution (16 minutes and 37 seconds)