onsemi

TN5D41A-HB11-E

TN5D41A-HB11-E Description

The TN5D41A-HB11-E is a fixed output voltage regulator designed for high-performance applications requiring a stable 5V output at up to 5A. Manufactured by onsemi, this regulator is part of the DC Switching Voltage Regulators category and is housed in a Through Hole package, specifically the TO220F5I5H-HB format. This regulator operates within an input voltage range of 10V to 40V, making it suitable for a variety of power supply applications. The switching frequency of 150kHz ensures efficient power conversion with minimal losses. Despite its obsolescence status, the TN5D41A-HB11-E remains a reliable choice for applications where its specific characteristics are required. It features a Positive output configuration and is REACH Unaffected, ensuring compliance with environmental regulations. The regulator employs a Buck topology and does not use a synchronous rectifier, which simplifies the design while maintaining efficiency. With a Moisture Sensitivity Level (MSL) of 1 (Unlimited), the TN5D41A-HB11-E is suitable for a wide range of manufacturing environments.

TN5D41A-HB11-E Features

• Fixed Output Voltage: The TN5D41A-HB11-E provides a stable 5V output, ensuring consistent power delivery to connected devices.
• High Current Capability: With a maximum output current of 5A, this regulator is capable of powering demanding applications.
• Wide Input Voltage Range: Operating from 10V to 40V, the TN5D41A-HB11-E can accommodate various input voltage sources, enhancing its versatility.
• Efficient Power Conversion: The 150kHz switching frequency contributes to high efficiency, reducing power losses and improving overall system performance.
• Positive Output Configuration: The regulator’s positive output configuration is ideal for applications requiring a straightforward power supply solution.
• Compliance and Safety: The TN5D41A-HB11-E is REACH Unaffected, ensuring it meets environmental and safety standards.
• Robust Packaging: The Through Hole package format offers mechanical stability and ease of integration into various circuit designs.
• Single Output: The single output design simplifies the power distribution in systems requiring a dedicated 5V supply.
• Unlimited Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the TN5D41A-HB11-E is suitable for a broad range of manufacturing processes without the need for special handling.

TN5D41A-HB11-E Applications

The TN5D41A-HB11-E is ideal for applications that require a reliable and efficient 5V power supply. Some specific use cases include:

• Industrial Control Systems: Providing stable power to control modules and sensors.
• Telecommunications Equipment: Ensuring consistent power delivery to communication interfaces and peripherals.
• Embedded Systems: Supplying power to microcontrollers and other embedded components.
• Power Supply Units: Serving as a key component in custom power supply designs for various electronic devices.
• Automotive Electronics: Powering electronic control units (ECUs) and other automotive-grade devices.

Conclusion of TN5D41A-HB11-E

The TN5D41A-HB11-E is a robust and reliable voltage regulator designed for applications requiring a stable 5V output at high current levels. Its wide input voltage range, efficient power conversion, and compliance with environmental regulations make it a versatile choice for a variety of electronic systems. Despite its obsolescence status, the TN5D41A-HB11-E continues to offer unique advantages, such as its Through Hole package and unlimited moisture sensitivity level, which simplify integration and manufacturing processes. This regulator is particularly well-suited for industrial, telecommunications, and automotive applications where reliability and efficiency are paramount.