Hello,Ive designed a PCB with a STUSB4700QTR as a source following the datasheet ref design. The scope was to use the board as a charger with PD.When I plug a USB C phone on my source connector, the board deliver 2.2A at 9V on VBUS and the phone char...

Hello all,I developed a board based on the STM32U585RIT6 (without SMPS package) based on the STM32U5 guidelines.I've encountered a problem during tests: When I turn on the MCU block on my board, the MCU draws >600mA of current.My first reaction was t...