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MIC39301-2.5BT

MIC39301-2.5BT Description

The MIC39301-2.5BT is a fixed-output linear regulator designed by Microchip Technology, offering a robust and efficient solution for power management applications. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a Through Hole TO220-5 package, making it suitable for a wide range of industrial and consumer electronics.

The regulator features a fixed output voltage of 2.5V and is capable of delivering a continuous output current of up to 3A. It operates with an input voltage range up to 16V, ensuring compatibility with various power sources. The low dropout voltage of 0.55V at 3A ensures high efficiency, even under heavy load conditions. Additionally, the regulator includes an enable control feature, allowing for dynamic power management and reduced power consumption during standby modes.

MIC39301-2.5BT Features

• Output Type: Fixed at 2.5V, ensuring stable power supply for sensitive electronic components.
• Input Voltage Range: Up to 16V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 3A, making it suitable for high-current applications.
• Low Dropout Voltage: 0.55V @ 3A, maximizing efficiency and minimizing power loss.
• Protection Features: Over-current, over-temperature, and reverse polarity protection ensure reliable operation and safeguard against common power issues.
• Enable Control: Allows for dynamic power management, enhancing system efficiency and flexibility.
• Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring robustness in various environmental conditions.
• Compliance: REACH Unaffected and ECCN EAR99, ensuring compliance with international regulatory standards.

MIC39301-2.5BT Applications

The MIC39301-2.5BT is ideal for applications requiring a stable and efficient power supply. Its high current capability and low dropout voltage make it particularly suitable for:

• Industrial Control Systems: Providing reliable power to sensors, actuators, and control modules.
• Consumer Electronics: Powering devices such as set-top boxes, gaming consoles, and high-end audio equipment.
• Telecommunications: Supplying stable power to base stations, routers, and other networking equipment.
• Automotive Electronics: Ensuring reliable power to infotainment systems, electronic control units, and other automotive applications.

Conclusion of MIC39301-2.5BT

The MIC39301-2.5BT is a versatile and reliable linear regulator that offers a fixed 2.5V output with a high current capability of 3A. Its low dropout voltage and comprehensive protection features make it an excellent choice for applications requiring stable and efficient power management. Despite being marked as obsolete, the MIC39301-2.5BT remains a valuable component for legacy systems and new designs where its unique features and performance benefits are required.