Why should the vehicle voltage booster/buck power supply module be tested for aging(4)

●Low technical requirements. Modular power supplies are typically equipped with standardized front ends, highly integrated power modules and other components, thus simplifying power supply design.
●The module power supply shell has a three-in-one structure of heat sink, radiator and shell, which realizes the conduction cooling mode of the module power supply and makes the temperature value of the power supply approach the minimum value. At the same time, the normative packaging of the module power supply is given.

1. When the power module is embrittled, the monitor on the computer can be used to see the statistical data of the power supply under the working attitude, which reflects the application of the power supply.

2. Long term embrittlement can monitor the change of module characteristics with temperature change.

3. In case of embrittlement, it is possible to find out the problems that occur in the processing of power supply.

4. During embrittlement, the module can operate stably for a long time, which improves the credibility of the product.

Generally, in the whole process of high and low temperature test, the power supply application is more extreme than the natural environment that people usually apply, and the specifications are more stringent. Only such inspection can reflect the credibility of the vehicle voltage booster/buck power supply module, and it is the dc switching power supply supply manufacturer that is ensuring the product quality.