A topology of synchronization charge pre-regulated voltage with small power current source in series is proposed, which apparently improves the stability of the adjacent output pulse with low power.

• 提出一种串联小功率电流源的同步充电预稳压拓扑结构，这种拓扑只需较小的功率就可以明显改善相邻输出脉冲稳定度；