一种具有PSRR提升和EMI抑制功能的输入无关型III型Buck变换器，用于增强边缘设备的安全性

This letter proposes an input-independent loop type-III buck converter (ILT3C) enhancing the security of edge devices. Compared to a conventional type-III buck converter, the ILT3C maximally improves power-supply rejection ratio as much as 34.1 dB to be robust against power injection attack. It also reduces the peak of electromagnetic interference as much as 35.8 dBμV to enhance the security from ...