Hi, I am a PhD researcher and I found your DA9070 PMIC incredible for my design. I designed the PCB for this PMIC following the rules in the datasheet. I must use the via between internal pads to have an access to them. What via size you recommend me to use to have an access to internal pads and which manufacturer you recommend me to work with to produce PCB.
Hi,
You can get DA9070 PCB pdf file from our website in document section (DA9070 - Highly Integrated PMIC for Wearables and Home Automation | Renesas). can work from PDF dimension for same . You can check manufacture with your region , we cant recommended anyone for now.
Thanks
AB