Automotive wire wound patch power inductors

01. Summary

The AMWPB series of power inductors are assembled magnetic shielded inductors developed by Sunlord using the accumulated manufacturing process experience and material technology, combined with the BASE card wire laser welding process. This series of products mainly has 6045 size and 7045 size, rich inductance value, and compared with traditional winding inductors, it has high reliability, can withstand harsh environment such as vehicles, and the product's operating temperature range reaches -55℃ ~ + 150°C.

02. Background

Power inductors act in power circuits such as DC-DC converters and have the ability to accumulate energy through self-inductance. In DC-DC converters, the voltage in the circuit is converted by cooperating with switching devices. With the development trend of automotive electronics, the demand for high-performance DC-DC converters continues to increase, and power inductors are important components that influence the performance of their DC-DC conversion modules.

03. Product features

High saturation current, low DC resistance

Excellent temperature characteristics

High reliability

Meet AEC-Q200 certification

04. Application

In-vehicle infotainment system

LED lights

airbag

Pingshang Technology's SMD inductor products focus on improving the electrical performance and reliability of the product, and realize high-performance products for various in-vehicle uses such as in-vehicle infotainment systems, LED lights, and airbags. Welcome to consult!