onsemi

FAN1582T

FAN1582T Description

The FAN1582T is a linear voltage regulator designed by onsemi, featuring an adjustable output voltage range from 1.25V to 5.7V and capable of delivering a maximum output current of 3A. This regulator is housed in a TO220-5 package, making it suitable for through-hole mounting. Despite being marked as obsolete, the FAN1582T remains a robust solution for applications requiring a reliable and efficient power supply. With a maximum input voltage of 7V and a dropout voltage of 1.18V at 3A, the FAN1582T ensures efficient power conversion even under varying load conditions. The regulator is designed with over-current and over-temperature protection features, enhancing its reliability and safety in operation. The low quiescent current of 6 mA and a high power supply rejection ratio (PSRR) of 80dB at 120Hz contribute to its performance efficiency. The FAN1582T is REACH unaffected and conforms to the moisture sensitivity level (MSL) 1, making it suitable for a wide range of industrial applications.

FAN1582T Features

• Adjustable Output Voltage: The FAN1582T offers an adjustable output voltage range from 1.25V to 5.7V, providing flexibility to meet various power supply requirements.
• High Output Current: Capable of delivering up to 3A of output current, making it suitable for applications requiring high power delivery.
• Low Dropout Voltage: With a dropout voltage of 1.18V at 3A, the FAN1582T ensures efficient power conversion even under varying load conditions.
• Protection Features: Over-current and over-temperature protection features enhance the reliability and safety of the regulator.
• Low Quiescent Current: The low quiescent current of 6 mA ensures minimal power consumption during operation.
• High PSRR: A high power supply rejection ratio (PSRR) of 80dB at 120Hz helps in maintaining stable output voltage under varying input conditions.
• Moisture Sensitivity Level (MSL) 1: The FAN1582T is suitable for a wide range of industrial applications due to its MSL 1 rating.
• REACH Unaffected: The FAN1582T complies with REACH regulations, ensuring it is free from harmful substances.

FAN1582T Applications

The FAN1582T is ideal for a variety of applications where a reliable and efficient power supply is required. Some specific use cases include:

• Industrial Equipment: Suitable for powering industrial control systems, sensors, and actuators that require stable and efficient power supply.
• Telecommunications: Ideal for powering telecommunication equipment, including base stations and network switches, where high power delivery and reliability are crucial.
• Consumer Electronics: Can be used in consumer electronics such as gaming consoles, high-end audio systems, and other devices that require precise voltage regulation.
• Automotive Applications: Suitable for automotive electronics, such as infotainment systems and advanced driver-assistance systems (ADAS), where high power delivery and reliability are essential.

Conclusion of FAN1582T

The FAN1582T is a versatile linear voltage regulator that offers a wide range of features and benefits, making it suitable for various applications requiring high power delivery and reliability. Despite being marked as obsolete, its robust design and performance characteristics ensure it remains a reliable choice for power supply solutions. The adjustable output voltage, low dropout voltage, and protection features make the FAN1582T a standout option in the market. For applications requiring a reliable and efficient power supply, the FAN1582T is an excellent choice.