Adding an optocoupler (U2) and a resistor to this power circuit is all that's needed to ensure the proper startup sequence of the 3.3- and 5-V converters
| Authors | Alan Adamsky |
| Main Document | Article «Add two components to power supply to ensure proper voltage sequencing» |
| Description | Figure 1 |
| File Format / Size | PDF / 32 Kb |
| Document Language | English |
