The design of pixel driving circuit's parameter is one of the important contents of the AMOLED driver's design. In the paper

as an example with the basic structure of the 2T1C pixel driving circuit

the paper expounds the basic idea of the parameters design

process and method. It is an important reference design for the pixel driving circuit's parameter of other structure parameters. This paper describes the working principle on the basic structure of the 2T1C pixel driving circuit

then it puts forward the streamline design of the parameters with the engineering practice

finally the analysis is verified by SmartSpice simulation. The experiments of SmartSpice simulation indicated that the streamline design is feasible and it can quickly get the pixel driving circuit parameters.