The LM723 from STMicroelectronics is a highly versatile voltage regulator that can cater to a wide array of applications. This integrated circuit is designed to deliver exceptional performance in linear power supplies, switching power supplies, and as a stable reference voltage source. With its ability to handle input voltages up to 40V and output voltages adjustable from 2V to 37V, the LM723 is a go-to component for engineers and hobbyists alike.

Key Features

• Input Voltage Range: Up to 40V, making it suitable for a variety of power supply designs.
• Adjustable Output Voltage: Offers a broad output voltage range from 2V to 37V, providing flexibility for different voltage requirements.
• Output Current: Capable of delivering up to 150mA of output current directly, and can be extended with external pass transistors for higher current applications.
• Current Limiting: Built-in current limiting features protect the device and the load from overcurrent conditions.
• Short Circuit Protection: Enhances the safety and reliability of the power supply by preventing damage due to short circuits.
• External Shutdown: The regulator can be turned off with an external signal, providing additional control and power-saving options.

Applications

The LM723 is adept for use in a wide range of electronic projects and commercial products. Its typical applications include:

• Linear power supplies
• Switching power supplies
• Battery chargers
• Bench power supplies
• Constant current regulators
• Voltage reference in precision applications

Quality and Reliability

STMicroelectronics is renowned for its commitment to quality, and the LM723 is no exception. It is manufactured to the highest standards, ensuring reliable performance and longevity in the field. Whether you're designing a simple power supply for a DIY project or a sophisticated system for industrial use, the LM723 voltage regulator is an excellent choice for a stable and dependable power source.

For detailed specifications, application notes, and additional resources, please visit the STMicroelectronics official website.