Texas Instruments

LM317MDT/NOPB  

Linear & Switching Voltage Regulators

LM317MDT/NOPB Description

The LM317MDT/NOPB is a versatile linear voltage regulator designed and manufactured by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is known for its adjustable output, positive configuration, and robust protection features. With a maximum input voltage of 37V and an adjustable output voltage ranging from 1.25V to 37V, the LM317MDT/NOPB is capable of delivering up to 500mA of output current. It is designed to operate within a wide temperature range of 0°C to 125°C (TJ) and has a quiescent current of only 10mA, making it highly energy-efficient.

LM317MDT/NOPB Features

• Adjustable Output: The LM317MDT/NOPB offers an adjustable output voltage, providing flexibility in various applications.
• Robust Protection: It includes over current, over temperature, and short circuit protection, ensuring reliable operation and longevity.
• Low Quiescent Current: With a quiescent current of only 10mA, the LM317MDT/NOPB is energy-efficient and ideal for battery-powered applications.
• Wide Operating Temperature: The device can operate within a wide temperature range of 0°C to 125°C (TJ), making it suitable for various environments.
• REACH Unaffected: The LM317MDT/NOPB is REACH unaffected, ensuring compliance with environmental regulations.
• RoHS Compliant: The device is RoHS3 compliant, adhering to the European Union's restrictions on hazardous substances in electronic products.

LM317MDT/NOPB Applications

The LM317MDT/NOPB is ideal for a variety of applications where precise voltage regulation and protection are required. Some specific use cases include:

1. Battery-Powered Devices: Due to its low quiescent current, the LM317MDT/NOPB is perfect for battery-powered applications, helping to extend battery life.
2. Industrial Equipment: The wide operating temperature range and robust protection features make it suitable for industrial equipment that may be exposed to harsh environments.
3. Automotive Systems: The LM317MDT/NOPB can be used in automotive systems where voltage regulation and protection are crucial for the reliable operation of electronic components.
4. Telecommunications: In telecommunications equipment, the LM317MDT/NOPB can provide stable voltage regulation and protection against voltage fluctuations and surges.

Conclusion of LM317MDT/NOPB

The LM317MDT/NOPB from Texas Instruments is a reliable and versatile linear voltage regulator that offers adjustable output, positive configuration, and robust protection features. Its low quiescent current, wide operating temperature range, and compliance with environmental regulations make it an ideal choice for various applications, including battery-powered devices, industrial equipment, automotive systems, and telecommunications. With its unique features and advantages over similar models, the LM317MDT/NOPB is a valuable addition to any electronics design.

LM317MDT/NOPB Documents

Download datasheets and manufacturer documentation for LM317MDT/NOPB

PCN Assembly/Origin :

Mult Devices 21/Aug/2017      

Datasheets :

LM117/317-N Datasheet      

HTML Datasheet :

LM117/317-N Datasheet