Microchip, MIC5235YM5-TR, Analog, Regulator, References, Linear Regulators

A voltage regulator is an electronic device that automatically maintains a constant voltage level. It may be a simple feed-forward design or may include negative feedback control loops and could be used to regulate one or more DC or AC voltages.

https://www.futureelectronics.com/p/analog--regulators-reference--linear-regulators/mic5235ym5-tr-microchip-6061611