Tool/software:
I am using TPS61022 in my design, My output power requirement is 4V 2A for input voltage range 1.8V to 3.7V_DC. but when I am testing the circuit it works for only 500mA Load for 1A Load current output voltage drop when input voltage is below 3V_DC & above 1A Laod it is not working at all can someone tell me what happen. I am attaching the schematic file for the same.