onsemi

LM317MABTG

LM317MABTG Description

The LM317MABTG is a versatile linear voltage regulator IC from onsemi, designed to provide adjustable positive output voltages. With a maximum input voltage of 40V and an output voltage range from 1.2V to 37V, this device is suitable for a wide array of applications. The LM317MABTG offers an output current of 500mA, making it ideal for low to medium power requirements. This through-hole packaged device is designed for easy integration into various electronic systems.

LM317MABTG Features

• Adjustable Output Voltage: The LM317MABTG provides an adjustable output voltage, allowing for customization to meet specific application needs.
• High PSRR: With a power supply rejection ratio (PSRR) of 80dB to 65dB at 120Hz, this regulator offers excellent noise immunity.
• Protection Features: This IC includes over current, over temperature, and short circuit protection, ensuring reliable operation and longevity.
• Low Quiescent Current: The LM317MABTG consumes only 10mA of quiescent current, making it energy-efficient.
• RoHS Compliance: This device is compliant with RoHS3 standards, making it suitable for environmentally conscious designs.
• REACH Unaffected: The LM317MABTG is not affected by REACH regulations, ensuring uninterrupted supply and use in the European market.

LM317MABTG Applications

The LM317MABTG is ideal for applications where a stable and adjustable voltage source is required. Some specific use cases include:

• Battery Powered Devices: Due to its low quiescent current, the LM317MABTG is perfect for battery-powered applications where energy efficiency is crucial.
• Industrial Equipment: The adjustable output voltage and robust protection features make it suitable for industrial equipment that requires stable power supplies.
• Audio and Video Equipment: The high PSRR ensures minimal noise interference, making it ideal for audio and video equipment where signal integrity is paramount.

Conclusion of LM317MABTG

The LM317MABTG from onsemi is a feature-rich linear voltage regulator that offers adjustable output voltage, high PSRR, and robust protection features. Its low quiescent current and RoHS compliance make it an excellent choice for a variety of applications, from battery-powered devices to industrial and audio/video equipment. With its unique combination of performance and reliability, the LM317MABTG stands out as a preferred choice in the linear voltage regulator market.