onsemi

FAN1086S25X

FAN1086S25X Description

The FAN1086S25X is a linear regulator IC designed for power management applications, offering a fixed output voltage of 2.5V and a maximum output current of 1.5A. Manufactured by onsemi, this device is housed in a Surface Mount SOT223-4 package, making it suitable for compact and efficient power solutions. The FAN1086S25X operates within a temperature range of 25°C to 125°C, ensuring reliable performance in various environmental conditions. It features a maximum input voltage of 7.5V and a dropout voltage of 1.5V at 1.5A, providing efficient power conversion even under varying load conditions.

FAN1086S25X Features

• Fixed Output Voltage: The FAN1086S25X delivers a stable 2.5V output, ideal for applications requiring a consistent power supply.
• High Output Current: With a maximum output current of 1.5A, this regulator can support demanding applications that require significant power.
• Low Dropout Voltage: A maximum dropout voltage of 1.5V at 1.5A ensures high efficiency, even when the input voltage is close to the output voltage.
• Protection Features: Overcurrent and overtemperature protection mechanisms safeguard the device and connected circuits from potential damage.
• Operating Temperature Range: The wide operating temperature range of 25°C to 125°C makes it suitable for both commercial and industrial applications.
• Surface Mount Packaging: The SOT223-4 package is designed for surface mount technology, facilitating easy integration into modern PCB designs.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the device is robust against moisture, enhancing its reliability in various environments.

FAN1086S25X Applications

The FAN1086S25X is well-suited for a variety of applications that demand stable power supply and high efficiency. Key applications include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles that require a stable 2.5V supply.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that operate within the specified temperature range.
• Telecommunications: Can be used in base stations and networking equipment where reliable power supply is crucial.
• Automotive: Applicable in automotive electronic systems that need a fixed voltage supply and can operate within the specified temperature range.

Conclusion of FAN1086S25X

The FAN1086S25X from onsemi is a robust linear regulator designed to meet the power management needs of various applications. Its fixed 2.5V output, combined with a high output current of 1.5A and low dropout voltage, ensures efficient and reliable power delivery. The device's overcurrent and overtemperature protection features enhance its durability and safety. Despite being marked as obsolete, the FAN1086S25X remains a viable option for applications requiring a stable power supply within its specified operating conditions. Its surface mount packaging and wide operating temperature range make it a versatile choice for both consumer and industrial electronics.