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AP1084D18L-U

AP1084D18L-U Description

The AP1084D18L-U is a fixed output linear regulator designed by Diodes Incorporated, offering a stable 1.8V output voltage with a maximum output current of 5A. This device is housed in a TO252-3 package, making it suitable for surface mount applications. Despite being marked as obsolete, the AP1084D18L-U remains a reliable choice for power management solutions due to its robust design and compliance with industry standards such as REACH and RoHS3.

AP1084D18L-U Features

• Output Type: Fixed at 1.8V, ensuring a stable power supply for sensitive electronics.
• Input Voltage Range: Capable of handling up to 12V, providing flexibility in power source selection.
• Output Current: Delivers a maximum of 5A, suitable for high-current applications.
• Dropout Voltage: A maximum dropout voltage of 1.4V at 5A ensures efficient operation even under heavy load conditions.
• Protection Features: Equipped with over-current and over-temperature protection, safeguarding the device and connected circuits from damage.
• Operating Temperature: Wide range from 0°C to 125°C (TJ), making it suitable for various environmental conditions.
• Quiescent Current: Low quiescent current of 10 mA minimizes power consumption during standby.
• Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental and safety standards are met.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited) indicates high resistance to moisture, enhancing reliability in humid environments.

AP1084D18L-U Applications

The AP1084D18L-U is ideal for applications requiring a stable and efficient power supply, such as:

• Consumer Electronics: Powering devices that demand a consistent 1.8V supply, like smartphones, tablets, and IoT devices.
• Industrial Equipment: Providing reliable power to sensors, controllers, and other electronic components in industrial settings.
• Telecommunications: Ensuring stable power delivery to communication modules and base stations.
• Automotive Electronics: Suitable for automotive applications where a robust and reliable power supply is crucial.

Conclusion of AP1084D18L-U

The AP1084D18L-U, despite its obsolete status, remains a valuable component in the power management landscape. Its fixed 1.8V output, combined with a high current capacity of 5A and efficient dropout voltage, makes it a reliable choice for various applications. The inclusion of over-current and over-temperature protection features enhances its durability and safety. With compliance to REACH and RoHS3 standards, the AP1084D18L-U also meets environmental and safety requirements. For applications requiring a stable power supply in a compact form factor, the AP1084D18L-U is an excellent option, offering a balance of performance and reliability.