When choosing a DC-DC chip, how much margin do you need to reserve for the output current? I chose a 3A chip, and it was already heating up when it output 2A.
1. DefinitionThe current flowing in the mesh as imagined by people is called mesh current, as shown by i Ⅰ , i Ⅱ , i Ⅲ in Figure 3-3-1. Their magnitude and reference direction are set arbitrarily. The
Hi everyone, a novice needs help: During the learning process, I don't know why, the schematic library component editing window can't be displayed suddenly, as shown in Figure 1, the ready-made integr
Introduction to DALLAS's latest single-wire digital temperature sensor DS18B20 The new "one-wire device" is smaller, has a wider applicable voltage, and is more economical. Dallas Semiconductor's digi