XL1513 2A PWM 降压DC/DC,SOP8,输入3.6-18V,输出0.8V-16V转换效率高达90%,可替代AP1513,OCP2020,BM1513/A,AX3101,RM2060,CX1513,EC9413,AP1510,AP1520,AP1533,AP1534,AP5002功能兼容