An LDO regulator, or low-dropout regulator, is a DC linear voltage regulator that operates even when the voltage supply is extremely close to the output voltage. The main advantages of this regulator over DC-DC converters include smaller size, lower noise, and simpler design. This linear regulator operates efficiently even when the input and output voltages […] The post LM2940 IC : PinOut, Features, Specifications, Circuit, Working, Datasheet, Equivalents & Its Applications appeared first o...