ON Semiconductor LM2931D-5.0G Voltage Regulator

The ON Semiconductor LM2931D-5.0G is a robust low dropout voltage regulator designed to provide a stable 5.0V output with a wide range of input voltages. This regulator is specifically engineered to maintain its performance in harsh environments, making it an ideal choice for automotive and industrial applications where reliability is paramount.

Key Features

• Output Voltage: Fixed 5.0V, which is ideal for logic circuits and microcontroller-based systems.
• Low Dropout Voltage: The LM2931D-5.0G can maintain output regulation with very low differences between input and output voltages, enhancing its efficiency.
• Current Rating: Capable of delivering up to 100 mA of continuous output current, suitable for a variety of low-power applications.
• High Accuracy: Output voltage accuracy is maintained within ±3% tolerance, ensuring reliable operation for sensitive electronic components.
• Thermal Shutdown: Integrated thermal shutdown feature protects the device from damage due to overheating.
• Short Circuit Protection: The regulator includes short circuit protection to safeguard against faults and excessive power draw.
• Wide Operating Temperature Range: Functional across a broad temperature range from -40°C to +125°C, making it suitable for extreme conditions.

Applications

The LM2931D-5.0G's rugged design and stable output make it an excellent choice for a variety of applications, including:

• Automotive electronics
• Industrial control systems
• Battery-powered devices
• Portable instruments
• Microcontroller power supply

Package and Quality

The LM2931D-5.0G comes in a compact SOIC-8 package, which is suitable for space-constrained applications. The product adheres to ON Semiconductor's quality standards, ensuring high reliability and performance consistency.

Conclusion

With its combination of features, the ON Semiconductor LM2931D-5.0G voltage regulator is a versatile solution for providing a stable 5V supply in a wide array of electronic applications, particularly where durability and reliability are critical.