STMicroelectronics UA723CH Precision Voltage Regulator

The UA723CH is a highly versatile and robust precision voltage regulator designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This integrated circuit is specifically engineered to deliver a stable and adjustable output voltage, making it a perfect choice for a wide range of power supply applications.

Key Features

• Voltage Regulation: The device offers excellent voltage regulation capabilities, with an adjustable output ranging from 2V to 37V. This flexibility allows the UA723CH to cater to various devices and applications requiring different voltage levels.
• High Precision: The regulator maintains a high level of precision, featuring a typical output voltage tolerance of ±1%, ensuring reliable and consistent performance.
• Current Limiting: Integrated current limiting protects the device and the load from overcurrent conditions. This feature enhances the overall safety and longevity of your application.
• Output Current: The UA723CH can deliver output currents up to 150mA directly. However, by adding external pass transistors, the regulator can handle significantly higher currents, making it suitable for power-hungry applications.
• Thermal Shutdown: The built-in thermal shutdown feature prevents the regulator from overheating, further contributing to the device's reliability and durability.

Applications

The versatility of the UA723CH makes it ideal for a variety of applications, including:

• Linear power supplies
• Battery chargers
• DC-DC converters
• Motor control systems
• Instrumentation and laboratory equipment

Package and Quality

The UA723CH is offered in a reliable TO-100 metal can package, ensuring robust physical protection and excellent thermal performance. STMicroelectronics is committed to the highest quality standards, and the UA723CH is no exception, meeting stringent industry requirements for performance and reliability.

In summary, the UA723CH from STMicroelectronics is a top-tier choice for designers seeking a precise, adjustable, and reliable voltage regulator for their power management needs. Its comprehensive features and broad application range make it a valuable component in any power supply design.