The TPS7A8001DRBR is an ultra-low-noise, low-dropout, high-bandwidth linear regulator (LDO) voltage regulator manufactured by Texas Instruments. This regulator is designed for use in applications requiring high power efficiency, precision, and stable regulation over a wide temperature range. The board features a 2-A current limit and a 0.1% line and load regulation accuracy. The device also features a 1-A output power, a 0-V start-up, fast current limit response time, a PSRR of greater than 1 A/V, and a supply voltage range of 4.6 V to 25 V. The device also comes with an input voltage monitor and thermal protection features to provide extra system protection. The temperature range of operation also ranges from -40°C to +125°C, making it an ideal choice for high-temperature applications.