1.At present, I have some doubts about the testing on my end. When testing JEITA, I modulated the voltage of TS to the cool and warm states, and found that the charging current did not change, but still maintained constant current charging throughout the entire process. However, I have already set it to 40% ICHG,
2. During JEITA functional testing, when TS was adjusted to two states of voltage, cool and warm, the upper computer was set to current limiting charging (40% ICHG). However, actual testing found that when adjusted to these two states, current limiting did not take effect, and charging was still carried out at 100% ICHG.
3. In the cool state, the current limit is 20% ICHG, and the chip will fall into protection and stop charging.
Set to 40% ICGH, the current ratio is not limited and only decreases by less than 10%. For example, when set to 1A current input, the stabilized power supply displays 0.95A, and the electronic load displays 0.649A. Restricted to 40%, the regulated power supply displays 0.87A, and the electronic load displays 0.595A (the same applies to high temperature settings at 40% ICHG)
Can you answer each of the above three questions for me? Thank you!
