The LC1463CB5ATR12 is a Low Dropout (LDO) Regulator manufactured by LEADCHIP. It is packaged in a SOT-23-5 (A) RoHS-compliant surface-mount form. It is an ultra-low-quiescent current, low-noise, medium-voltage regulator, featuring low dropout voltage and excellent load and line regulation. This device is designed to provide up to 500 mA of continuous load current, and has an operating temperature range of -40°C to +125°C. The on-chip low power consumption minimizes the need for a large heat sink, while the reversed-diode protection ensures high reliability and a long service life. Additionally, it has an input voltage range of 2.0 V to 24 V, and an output voltage range of 0.8 V to 4.2 V, making it ideal for a wide range of applications.