The LM723CN is a versatile and highly reliable adjustable voltage regulator designed and manufactured by STMicroelectronics. This precision voltage regulator can deliver positive or negative voltage outputs, which makes it suitable for a wide range of applications, from power supplies to instrumentation and control systems.
Key Features
- Adjustable Output: The LM723CN offers an adjustable output voltage ranging from 2V to 37V, catering to various circuit requirements.
- High Precision: It provides excellent regulation with a typical line regulation of 0.01% and load regulation of 0.03%, ensuring stable performance under varying conditions.
- Current Limiting: Built-in current limiting features protect the device and the load from overcurrent conditions.
- Short Circuit Protection: The LM723CN includes short circuit protection, enhancing the safety and reliability of the device in the event of a fault.
- Input Voltage: The device can handle an input voltage up to 40V, which is suitable for a variety of supply voltages.
- Low Standby Current: The quiescent current is low, making the LM723CN an energy-efficient choice for many electronic circuits.
Applications
The LM723CN is a versatile component that can be used in a wide array of applications. It is commonly used in linear power supplies, switching power supplies, and as a voltage reference. Its ability to provide a stable and adjustable output makes it ideal for use in laboratory equipment, battery chargers, and electronic hobbyist projects.
Package and Quality
STMicroelectronics packages the LM723CN in a standard 14-pin dual in-line package (DIP), making it easy to integrate into both through-hole and surface-mounted PCB designs. The device is built to high-quality standards, ensuring consistent performance and a long operational lifespan.
Conclusion
Overall, the LM723CN from STMicroelectronics is a highly reliable, flexible, and efficient voltage regulator suitable for a multitude of applications. Its precision and built-in protection features make it a go-to choice for designers and engineers looking for a robust voltage regulation solution.
