MagicTK made this mini adjustable voltage regulator, instructables here: The minimum output is based on the voltage regulator’s internal reference voltage (look at the datasheet formula), and the maximum output is based on the batteries connected and how much energy they have left (as well as the maximum specified in the datasheet, in case you connected […]
Tag Archives: LM350
Simple high bright LED night light with dimmer
Dilshan designed and developed a high bright LED night light to replace his 5W (filament base) night lamp: This circuit is mainly based around TL494 PWM driver IC and LM350 – 3A adjustable voltage regulator. The LED used in this project is 9V – 10W high bright LED and this given design is capable to drive […]