MaxLinear Tariff Inquiry

SPX29301T5-L-3-3/TR

SPX29301T5-L-3-3/TR Description

The SPX29301T5-L-3-3/TR is a high-performance linear regulator designed by MaxLinear, Inc., offering a fixed output voltage of 3.3V and a maximum output current of 3A. This device is housed in a TO263-5 package, making it suitable for surface-mount applications. Despite its obsolescence, the SPX29301T5-L-3-3/TR remains a reliable choice for power management in various electronic systems. It features a maximum input voltage of 16V and a dropout voltage of 0.8V at 3A, ensuring efficient power conversion even under varying load conditions. The regulator includes essential protection features such as over-current protection, reverse polarity protection, and transient voltage protection, safeguarding the circuit from potential damage. Additionally, it supports enable control, providing flexibility in system design.

SPX29301T5-L-3-3/TR Features

• Fixed Output Voltage: Provides a stable 3.3V output, ideal for applications requiring a consistent power supply.
• High Output Current: Capable of delivering up to 3A, making it suitable for demanding applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.8V at 3A, it ensures high efficiency and minimal power loss.
• Protection Features: Over-current, reverse polarity, and transient voltage protection enhance the reliability and robustness of the regulator.
• Enable Control: Offers enable functionality, allowing for dynamic control and power savings.
• Surface Mount Packaging: The TO263-5 package is designed for surface-mount technology, facilitating easy integration into compact designs.
• Moisture Sensitivity Level: MSL 3 (168 Hours) ensures the device is well-suited for manufacturing processes involving reflow soldering.

SPX29301T5-L-3-3/TR Applications

The SPX29301T5-L-3-3/TR is ideal for a wide range of applications where a stable and efficient power supply is crucial. Its fixed 3.3V output and high current capability make it suitable for powering microcontrollers, digital signal processors (DSPs), and other digital circuits. The low dropout voltage ensures efficient operation in systems with varying input voltages, such as battery-powered devices. The protection features make it a reliable choice for applications exposed to harsh environments or potential power surges. Specific use cases include:

• Embedded Systems: Providing a stable power supply for microcontrollers and other embedded components.
• Telecommunications: Powering communication modules and interfaces that require a consistent 3.3V supply.
• Industrial Automation: Ensuring reliable power delivery in control systems and sensors.
• Consumer Electronics: Suitable for powering devices such as routers, smart home devices, and IoT modules.

Conclusion of SPX29301T5-L-3-3/TR

The SPX29301T5-L-3-3/TR from MaxLinear, Inc., is a robust linear regulator designed to deliver stable power in a variety of applications. Its fixed 3.3V output and 3A current capability, combined with low dropout voltage and comprehensive protection features, make it an ideal choice for systems requiring high efficiency and reliability. Despite being marked as obsolete, the SPX29301T5-L-3-3/TR remains a viable option for engineers looking for a dependable power management solution. Its surface-mount packaging and moisture sensitivity level ensure ease of integration and durability in manufacturing processes. For applications demanding a stable and efficient power supply, the SPX29301T5-L-3-3/TR stands out as a reliable and high-performance option.