TPS76301DBVT is an adjustable low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is a 150mA low current electronic part designed to provide a low-noise, regulated voltage output level from 2.3V to 5.5V, with a maximum tolerance of 1.3%. It offers a programmable dropout voltage, an exceptionally fast transient response, and excellent line and load regulation, with minimal additional components necessary. The TPS76301DBVT also features an enable pin that allows for a “controlled” start-up in applications requiring an additional logic control. It is ideal for applications such as portable and battery-powered logic, audio, or communications products, and can be used to provide a well-regulated voltage for both single-supply and dual-supply logic gates.