The LM62460QRPHRQ1 is a high-performance automotive-grade step-down voltage regulator designed and manufactured by Texas Instruments (TI). This advanced power management integrated circuit (PMIC) is engineered to meet the stringent requirements of automotive applications, providing efficient and reliable voltage regulation for a variety of systems.

Key Features

• Voltage Regulation: The LM62460QRPHRQ1 offers a wide input voltage range from 3.0V to 36V, making it versatile for use in various automotive electrical environments. Its output voltage is adjustable and can be precisely configured to meet the needs of the target application.
• High Efficiency: With an efficiency of up to 92%, this regulator minimizes power loss and heat generation, which is critical in the compact and thermally challenging automotive spaces.
• Robust Performance: The device is designed to withstand the harsh conditions typical in automotive settings, including load dump, cold-crank, and stop-start scenarios.
• Thermal Management: It features an excellent thermal performance, thanks to its thermally-enhanced HTSSOP package, ensuring reliable operation over a wide temperature range.
• Safety and Reliability: As a Q1-grade product, the LM62460QRPHRQ1 complies with automotive reliability standards, providing features such as overcurrent protection, thermal shutdown, and under-voltage lockout.

Applications

The LM62460QRPHRQ1 is ideal for a range of automotive applications, including infotainment systems, advanced driver-assistance systems (ADAS), body control modules, and other automotive-related power systems that demand high efficiency and robust performance.

Technical Specifications

• Input Voltage Range: 3.0V to 36V
• Output Voltage Range: Adjustable
• Output Current: Up to 2.5A
• Switching Frequency: 2.1MHz (nominal)
• Package: 14-pin HTSSOP
• Operating Temperature Range: -40°C to +125°C

For engineers and designers working in the automotive industry, the LM62460QRPHRQ1 from Texas Instruments represents a reliable and efficient solution for voltage regulation needs. Its combination of performance, durability, and safety features make it an essential component for modern automotive systems.