Power supply module refers to the power supply module of digital TV, including motherboard power supply, processor power supply, memory power supply, display power supply, audio system power supply and other power supply modules. The module power supply is a power supply that can be directly connected to the printed circuit board.
Current limiting refers to limiting the rate of data flow.
Current limiting can also be understood as a kind of traffic shaping, which is a network traffic management technology of computer networks. It delays some or all data packets to meet the network traffic rules that people need, and is one of the main forms of rate limiting.