Tool/software:
Hi Team
Could you please check the schematics below?
1. Check points
(1) Validity of VIN and VOUT capacitance (C302 & C303)
(2) ILIM resistance value (R305)
2. Conditions
(1)VAUX_1R8V: 1.8V
(2) VCCO_3R3V: 3.3V
(3) VCCO_LSW_3R3V: 3.3V
Load current: 30mA
Load Capacitance: 1uF
Best Regards