DK12-20型三端单片开关电源模块设计

The Modular Circuit Design of Tri-terminal Single-chip Switching Power Supply

介绍了由 TOP2 2 4P构成的 DK1 2 -2 0型单片开关电源模块。该模块可用作仪器仪表、摄录像机、手机电池充电器、卫星解码器等的电源。

This paper introduces the DK12-20 single-chip switching power supply modular composed of Top224P.This block can be used as the power supply for meters and devices,video camera recorders(VCR),battery chargers of handsets,satellite decoders and so on.