The LMR23625CQDDARQ1 is a highly efficient, automotive-grade, synchronous step-down voltage converter from Texas Instruments, designed to meet the rigorous standards of the automotive industry. This robust power management IC is ideal for applications requiring a high-performance, reliable, and compact power solution.

Key Features

• Wide Input Voltage Range: The device supports an input voltage range from 3.8V to 36V, making it suitable for a variety of automotive applications, including those that must withstand cold-crank and stop-start conditions.
• High Output Current: Capable of delivering up to 2.5A of continuous output current, this converter can power a wide array of automotive electronics.
• Adjustable Output Voltage: The output voltage is adjustable from 0.8V to 30V, providing the flexibility needed to cater to different system requirements.
• High Efficiency: With integrated power MOSFETs, the LMR23625CQDDARQ1 offers high-efficiency power conversion, which can help in reducing thermal stress and improving system reliability.
• Thermal Shutdown: The device includes thermal shutdown protection, ensuring it operates within safe temperature limits.
• Frequency Synchronization: It allows synchronization to an external clock to minimize electromagnetic interference (EMI) in noise-sensitive applications.
• Automotive Qualification: Qualified for automotive applications, the device complies with the AEC-Q100 standard, ensuring high reliability and performance under extreme conditions.

Applications

The LMR23625CQDDARQ1 is versatile and can be used in a variety of automotive applications, including infotainment systems, advanced driver assistance systems (ADAS), GPS navigation units, car radios, and telematics. Its small form factor and high reliability make it an excellent choice for power supplies in space-constrained automotive environments.

Package and Quality

This power converter comes in a 10-pin VSON package with a thermally enhanced pad. The LMR23625CQDDARQ1 is part of Texas Instruments' commitment to high-quality and reliable automotive solutions, providing the performance and durability that automotive manufacturers demand.