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MIC39501-2.5BT

MIC39501-2.5BT Description

The MIC39501-2.5BT is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 2.5V with a maximum output current capability of 5A. This device is housed in a Through Hole TO220-5 package, making it suitable for a wide range of applications where robustness and reliability are paramount. Despite being marked as obsolete, the MIC39501-2.5BT remains a reliable choice for power management solutions, with a maximum input voltage of 16V and a dropout voltage of 0.575V at 5A. The regulator features an enable control, providing flexibility in system design, and includes comprehensive protection features such as over-current, over-temperature, and reverse polarity protection.

MIC39501-2.5BT Features

• Output Type: Fixed
• Voltage - Input (Max): 16V
• Current - Output: 5A
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 2.5V
• Voltage Dropout (Max): 0.575V @ 5A
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• Package: Bulk
• Mounting Type: Through Hole

The MIC39501-2.5BT stands out due to its low dropout voltage, which ensures high efficiency even at high output currents. The inclusion of an enable control feature allows for dynamic power management, making it ideal for applications where power consumption needs to be minimized during standby or low-power states. The comprehensive protection features ensure reliability and longevity, safeguarding against common power-related issues.

MIC39501-2.5BT Applications

The MIC39501-2.5BT is well-suited for a variety of applications where a stable and efficient power supply is required. Its robust design and comprehensive protection features make it ideal for:

• Industrial Equipment: Providing reliable power to control systems and sensors.
• Telecommunications: Ensuring stable power supply for base stations and network equipment.
• Automotive Electronics: Supplying power to electronic control units (ECUs) and other automotive systems.
• Consumer Electronics: Powering devices that require a stable 2.5V supply, such as routers, set-top boxes, and other embedded systems.

The through-hole mounting type and bulk packaging make it suitable for both prototyping and mass production, ensuring flexibility in manufacturing processes.

Conclusion of MIC39501-2.5BT

In summary, the MIC39501-2.5BT is a versatile and reliable linear regulator that offers a fixed 2.5V output with a maximum current of 5A. Its low dropout voltage, comprehensive protection features, and enable control make it a standout choice for power management applications. Despite its obsolete status, the MIC39501-2.5BT remains a robust solution for ensuring stable and efficient power delivery in a variety of industrial, telecommunications, automotive, and consumer electronics applications.