The CL9193A30L5M is an ultra-low quiescent current linear voltage regulator (LDO) designed for space-constraint applications. It is packaged in the SOT-23-5 (Small Outline Transistor 23, 5 pins) configuration and has an output voltage of 3.0 V, making it suitable for a wide range of applications such as battery-operated consumer electronics, power management, and so on. The device has an ultra-low quiescent current of 0.9 mA, enabling power savings and longer battery life. It also has a high PSRR (Power Supply Rejection Ratio), providing good noise immunity, and an output voltage accuracy of ±2%. On top of these features, the device has built-in protection against over-current and short circuit conditions, making it a highly reliable and safe device. The CL9193A30L5M is RoHS compliant and manufactured by ChipLink, a specialty manufacturer for high-performance Linear Regulators, Voltage References, and Amplifiers with a focus on providing leading-edge design and support for the industrial, automotive, and aerospace markets.