Hi, I'm from China, I Posted this question on deyisupport.com, but I 'm not sure would this circuit is right or wrong ?I try to ask this question in E2E.
datasheet page 18 show's 9.2.3
I don't know how to bulit a sink power supply ,if Vout range is 2.7V～4.2V，because I need to simulate a battery ，it need to be charge and discharge .
thanks,my English is poor.
please help me to chek this circuit, Is that right to built a sink power supply?
