一种用于双线或三线结构负载电流管理的充电电池供电系统的线损补偿低压差线性稳压器

This paper presents a low-dropout (LDO) regulator structure that is aimed at rechargeable battery powered systems where direct sensing of the load voltage is not available. The cable connecting the regulated output to the load may create a voltage drop and cause error to the load voltage. Conventional methods address this issue by increasing the LDO output voltage to compensate the cable voltage d...