Close

First Prototype

A project log for TPS63070 DaughterBoard

This board is based on the TI TPS63070 which is a buck-boost converter chip. It boosts a high range of voltages to 3.3V or 5V.

jon-randomJon Random 04/24/2019 at 20:070 Comments

The first board revision with it's components arrived last week. After a quick inspection I started soldering the QFN-Chip on to the PCB. Since I use lead free solder it was a bit harder, but still possible.

Discussions