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LM2930T-8.0/GLEA116

LM2930T-8.0/GLEA116 Description

The LM2930T-8.0/GLEA116 is a high-performance, fixed-output, positive regulator designed for a wide range of power management applications. Manufactured by National Semiconductor, this 3-terminal regulator offers a fixed output voltage of 8V, making it ideal for systems requiring a stable and reliable power supply. The device is capable of delivering up to 150mA of output current while maintaining a maximum input voltage of 26V. With a dropout voltage of only 0.6V at 150mA, the LM2930T-8.0/GLEA116 ensures efficient power delivery even under varying load conditions.

LM2930T-8.0/GLEA116 Features

• Fixed Output Voltage: The LM2930T-8.0/GLEA116 provides a stable 8V output, ensuring consistent power delivery to connected devices.
• High Input Voltage Range: With a maximum input voltage of 26V, this regulator can handle a wide range of input voltages, making it versatile for various applications.
• Low Dropout Voltage: At 0.6V dropout at 150mA, the regulator maintains efficiency even when the input voltage is close to the output voltage.
• Protection Features: The device includes comprehensive protection features such as load dump, over current, over temperature, reverse polarity, and short circuit protection, ensuring robustness and reliability.
• Low Quiescent Current: The 7mA quiescent current ensures minimal power consumption during standby, making it suitable for battery-powered applications.
• High PSRR: With a power supply rejection ratio (PSRR) of 52dB at 120Hz, the regulator effectively filters out noise from the input power supply, resulting in cleaner output voltage.
• Through Hole Mounting: The through-hole mounting type facilitates easy integration into printed circuit boards, providing mechanical stability and ease of installation.
• Active Product Status: The LM2930T-8.0/GLEA116 is an active product, ensuring availability and support from the manufacturer.

LM2930T-8.0/GLEA116 Applications

The LM2930T-8.0/GLEA116 is well-suited for a variety of applications where a stable and efficient power supply is critical. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as portable audio equipment, where a stable 8V supply is required.
• Automotive Electronics: Suitable for in-vehicle systems that need reliable power regulation, benefiting from the device's robust protection features.
• Industrial Control Systems: Provides a stable power source for sensors and actuators in industrial environments.
• Battery Chargers: Ensures efficient power delivery to batteries, maintaining optimal charging conditions.
• Medical Devices: Suitable for medical equipment where stable power supply and low noise are essential for accurate operation.

Conclusion of LM2930T-8.0/GLEA116

The LM2930T-8.0/GLEA116 is a versatile and reliable fixed-output regulator that offers a range of performance benefits and protection features. Its low dropout voltage, high PSRR, and comprehensive protection mechanisms make it an excellent choice for applications requiring stable and efficient power management. With its active product status and through-hole mounting, the LM2930T-8.0/GLEA116 ensures ease of integration and long-term availability, making it a preferred solution for designers and engineers in the electronics industry.