Product Overview: TPS65300QPWPRQ1 from Texas Instruments

The TPS65300QPWPRQ1 is a highly sophisticated automotive power management IC designed by Texas Instruments to cater to the demanding needs of modern automotive applications. This integrated circuit is engineered to provide reliable and efficient power supply solutions for automotive microcontrollers and safety MCUs.

Key Features:

• Multi-Output Power Supply: The TPS65300QPWPRQ1 features multiple outputs, including a pre-regulator, a buck converter, and LDOs (Low Drop-Out regulators), making it a versatile solution for various power requirements within automotive systems.
• High-Efficiency: With an integrated buck converter, this device ensures high-efficiency power conversion, which is critical for reducing heat dissipation and improving the reliability of automotive electronics.
• Wide Input Voltage Range: It supports a broad input voltage range, accommodating the fluctuations commonly found in automotive battery voltages, ensuring stable operation through different states such as crank and stop-start conditions.
• Robust Protection Features: The IC includes over-voltage, under-voltage, over-current, and thermal shutdown protection, safeguarding the system against a wide array of electrical hazards.
• Qualified for Automotive Applications: As indicated by the 'Q1' suffix in its part number, the TPS65300QPWPRQ1 meets the rigorous AEC-Q100 standards for automotive quality, ensuring performance and durability in harsh automotive environments.

Applications:

The TPS65300QPWPRQ1 is ideal for various automotive applications, including:

• Advanced Driver Assistance Systems (ADAS)
• Infotainment and Telematics Systems
• Automotive Instrumentation Clusters
• Body Control Modules (BCM)

Package and Availability:

This power management IC is available in a 28-pin HTSSOP (Thin Shrink Small Outline Package) with PowerPAD™ for enhanced thermal performance. Its compact form factor makes it suitable for space-constrained automotive applications. For pricing, availability, and additional technical resources, customers are encouraged to visit the Texas Instruments website or contact their local sales representative.