Fixed LDO regulator for board-level power rails
The UC282TDTR-2 is a fixed-output low-dropout linear regulator from Texas Instruments, designed to deliver a stable voltage rail from a higher input supply. Its fixed-output architecture means the regulation voltage is set internally — no external resistor divider needed, which simplifies the BOM and reduces the footprint around the regulator.
This part carries an active lifecycle status, meaning Texas Instruments continues to manufacture and support it for new and existing designs. It is ROHS3 compliant, so it meets the current restriction-of-hazardous-substances directive without exemptions — useful for EU-market builds and green procurement requirements.