Among regulators, the simplest regulator circuit is for a low-dropout (LDO) voltage regulator whose topology is shown in Fig. 1. As a linear voltage regulator, its ...

When designing the power section of any board, the most used voltage regulators are 78XX, 79XX, LM317, LM337 or similar. Engineers know these controllers are safe. reliable and easy to use, but they ...

For some time now, many of EDN’s Design Ideas (DIs) have dealt with ground-referenced, single-power-supplied voltage regulators whose outputs can be configured to produce zero or near-zero volts [1][2 ...