Application of thermal interface materials in power supply

Power supply is one of the indispensable accessories of many electronic products. In today's increasingly diversified and personalized electronic products, there are many new changes in power supply products, but from the most basic function - charging for electrical features, the heat inside the power supply is inevitable, so thermal interface materials are essential for power products.

The main application of thermal conductive interface materials in the power supply:

1. Main chip of power supply: It can be divided according to the power of power supply chip. The main chip of large power supply generally has high requirements, such as UPS power supply.

2, wire tube (MOS) : wire tube is in addition to the main chip of the power supply, the largest heat component, the use of thermal conductivity materials, such as silicon tape, thermal grease, thermal cap, heat dissipation silicone sheet and other materials.

3. Transformer: Transformer is an energy conversion tool, shouldering the conversion of voltage, current and resistance. However, due to the special performance of transformer, there will be special requirements for the application of thermal conductivity materials.