The TL751M05QKTTRQ1 is a high-performance, automotive-grade low-dropout voltage regulator (LDO) designed by Texas Instruments to meet the stringent requirements of automotive applications. This robust LDO offers a fixed output voltage of 5V, with an impressive output current capability of up to 150mA. Engineered for reliability and stability, the TL751M05QKTTRQ1 is an ideal solution for powering sensitive microcontroller-based systems and other electronic components in vehicles.

Key Features

• Output Voltage: Fixed 5V output suitable for a wide range of automotive electronics.
• Output Current: Capable of delivering up to 150mA, sufficient for various low-power devices.
• Low Dropout: Maintains regulation with minimal difference between the input and output voltage, enhancing efficiency.
• Thermal Protection: Integrated over-temperature shutdown feature ensures the device operates within safe temperature ranges.
• Overcurrent Protection: Built-in current limit protects the regulator and the load from damage due to excessive current.
• Wide Operating Temperature Range: Suitable for automotive environments with a junction temperature range from -40°C to 125°C.
• Automotive Qualification: Meets the AEC-Q100 standards for automotive reliability.
• Small Package: Available in a small, surface-mount package, making it ideal for space-constrained applications.

Applications

The TL751M05QKTTRQ1 is designed to meet the rigorous demands of the automotive industry and is well-suited for a variety of applications, including:

• Infotainment Systems
• Instrument Clusters
• Body Control Modules
• Advanced Driver Assistance Systems (ADAS)
• Telematics

With its combination of features, the TL751M05QKTTRQ1 provides a reliable power supply solution that enhances the performance and safety of automotive electronics. Its compact size, robust protection features, and adherence to automotive standards make it a top choice for engineers and designers working in the automotive sector.