Input Voltage Range: 3V to 15V
Output Voltage: Fixed at 5V
Output Current: Up to 1A continuous load
Regulation: Automatic seamless transition between buck and boost modes
Efficiency: Up to ~96%, depending on the input/output conditions
In this video, I build a buck-boost converter (step up and step down simultaneously) using the powerful and affordable XL6019 IC, switching with a handmade bifilar common mode choke (very likely for the first time goes online). This circuit can step up or step down voltage, making it ideal for...