The LM5165YQDRCRQ1 is an integrated circuit (IC) component designed for automotive applications. It is a high-voltage synchronous buck converter that provides a step-down voltage in the range of 3.3V to 65V. This IC is manufactured by Texas Instruments and is specifically intended for automotive systems such as infotainment systems, advanced driver-assistance systems (ADAS), and automotive lighting.
Key features of the LM5165YQDRCRQ1 include:
1. Wide Input Voltage Range: It supports a wide input voltage range of 3.3V to 65V, making it suitable for various automotive applications with different input voltage requirements.
2. High Efficiency: The LM5165YQDRCRQ1 employs synchronous buck conversion, which ensures high efficiency power conversion. It delivers up to 2A continuous output current with an efficiency of over 90%, thereby reducing power loss and improving overall system performance.
3. Automotive Grade Components: With its automotive-grade components, the LM5165YQDRCRQ1 is designed to operate reliably in harsh automotive environments. It offers enhanced tolerance to high temperatures, voltage spikes, and electromagnetic interference, ensuring long-term durability.
4. Adjustable Output Voltage: The output voltage of the IC can be easily adjusted using external resistors, allowing flexibility for various voltage requirements in automotive systems
