This highly versatile, reliable transformerless power supply features a stable, adjustable DC output with a relatively high current of around 110 mA. The pulsating direct voltage provided by rectifier D1—D4 […]
12V 100mA SMPS Transformerless Power Supply Circuit
This post is a research layout report for the 1.44 W non-isolated buck converter by using LinkSwitch™-TN2 LNK3204D/P/G, which can be effectively implemented as a 12V 100mA SMPS transformerless power […]
LED Tube light from a Dead CFL Circuit
You could have at present find out about this fascinating concept in lots of various sites. It’s concerning transforming a dead CFL into a sleek LED tube light circuit. Within […]
Transformerless 110V Tube Light Circuit
The post describes a basic single IC LED tube ligt circuit relevant for 110V/120V AC inputs. The circuit utilizes 30 numbers of 1 watt LEDs, as well as contains a […]
220V Transformerless LED Driver Circuit
The MBI6001 series of ICs are manufactured to make use of mains AC inputs and change it into a lower voltage DC output which might be surely useful for driving […]
Making a Transformerless Power Supply Circuit
This smart layout employs 4 diodes within a bridge to generate a predetermined voltage power supply efficient at delivering 35mA. All diodes (all sorts of diode) are zener diodes. All […]