TDK BCL3520FT small power inductors are designed for automotive power circuits (3.3mm x 3.5mm x 2.0 mm – L x W x T). Inductors such as the BCL3520FT series are used in efficient power supply circuits of ECUs. High efficiency is necessary to reduce power losses because an increasing number of ECUs for ADAS applications are being deployed in cars. This drives the development of low-loss, high-functional power inductors. These components must be compact, as they need to be mounted in the limited space of the ECU. High reliability is also crucial, as they must operate in harsh, high-temperature environments.
