Texas Instruments

TL751M05QKVURQ1  

Linear & Switching Voltage Regulators

TL751M05QKVURQ1 Description

The TL751M05QKVURQ1 is a high-performance linear voltage regulator designed for automotive applications, manufactured by Texas Instruments. This regulator offers a fixed output voltage of 5V and is capable of delivering up to 750mA of output current. It features a maximum input voltage of 26V and a dropout voltage of 0.6V at 750mA, ensuring efficient operation even under varying load conditions. The TL751M05QKVURQ1 is housed in a TO252-5 package, making it suitable for surface mount applications. It is designed with robust protection features including over current, over temperature, over voltage, and reverse polarity protection, ensuring reliable operation in demanding environments.

TL751M05QKVURQ1 Features

• Fixed Output Voltage: The TL751M05QKVURQ1 provides a stable 5V output voltage, ideal for applications requiring a precise and consistent power supply.
• High Output Current: With a capability to deliver up to 750mA, this regulator can support a wide range of electronic devices and systems.
• Low Dropout Voltage: The maximum dropout voltage of 0.6V at 750mA ensures efficient power conversion, minimizing power loss and heat generation.
• Robust Protection Features: Over current, over temperature, over voltage, and reverse polarity protection enhance the reliability and durability of the regulator in harsh automotive environments.
• Automotive Grade: Certified for automotive use, the TL751M05QKVURQ1 meets stringent industry standards for quality and reliability.
• Surface Mount Package: The TO252-5 package is designed for surface mount technology, facilitating easy integration into compact and high-density PCB designs.
• High PSRR: A Power Supply Rejection Ratio (PSRR) of 55dB at 120Hz ensures excellent noise filtering and stable output voltage under varying input conditions.

TL751M05QKVURQ1 Applications

The TL751M05QKVURQ1 is ideal for a variety of automotive applications where a reliable and efficient power supply is critical. Some specific use cases include:

• In-Car Electronics: Providing stable power to infotainment systems, GPS navigation units, and other electronic devices.
• Sensors and Actuators: Supplying power to various sensors and actuators in modern vehicles, ensuring accurate and reliable operation.
• On-Board Diagnostics (OBD): Powering OBD systems that monitor and control vehicle performance and emissions.
• Battery Management Systems: Ensuring stable power supply for battery management systems in hybrid and electric vehicles.
• Lighting Systems: Providing power to LED lighting systems, ensuring consistent brightness and reliability.

Conclusion of TL751M05QKVURQ1

The TL751M05QKVURQ1 from Texas Instruments is a versatile and reliable linear voltage regulator designed to meet the demanding requirements of automotive applications. Its combination of a fixed 5V output voltage, high output current capability, low dropout voltage, and robust protection features make it an excellent choice for engineers looking to ensure stable and efficient power supply in their designs. The automotive grade certification and surface mount package further enhance its suitability for modern automotive electronics. Whether powering in-car infotainment systems, sensors, or battery management systems, the TL751M05QKVURQ1 offers a reliable and efficient solution.

TL751M05QKVURQ1 Documents

Download datasheets and manufacturer documentation for TL751M05QKVURQ1

Datasheets :

TL750Mxx-Q1,TL751Mxx-Q1      

HTML Datasheet :

TL750Mxx-Q1,TL751Mxx-Q1      

PCN Design/Specification :

Wire/Mold Compound Updates 12/Feb/2015