Code 205
related name - ac dc led driver circuit /led driver/dimmable led driver/constant current led driver/led light driver/7 to 30 watt led driver/all led driver circuit.
item details - the image displays an ac dc rechargeable led light bulb circuit board driver, which is a key component found in rechargeable led bulbs. key features and functions of this circuit board driver include: rechargeable functionality: it enables the led bulb to operate both on ac power and, in the event of a power outage, on its internal rechargeable battery. voltage conversion: it efficiently converts ac input voltage (typically around 220v) to a lower dc voltage (often 5v or 12v) required to power the led and charge the battery. battery charging: the circuit is designed to charge a rechargeable battery, such as a 3.7v/4.2v 18650 lithium battery.