The LP87702DRHBRQ1 is a highly integrated power management integrated circuit (PMIC) designed by Texas Instruments specifically for use in automotive applications. This advanced PMIC is engineered to meet the stringent requirements of the automotive industry, including reliability, longevity, and robustness against environmental factors.

Key Features

• Multi-Channel Configuration: The LP87702DRHBRQ1 includes multiple DC/DC converters and LDO regulators, providing versatile power solutions to support various electronic components within the automotive system.
• High Efficiency: With its advanced power conversion technology, the PMIC ensures high efficiency across a wide range of input voltages and load conditions, contributing to lower power consumption and heat generation.
• Thermal Management: The device is equipped with thermal shutdown protection to safeguard against overheating, ensuring reliable performance even under high-temperature conditions typical in automotive environments.
• Configurability: It offers programmable output voltage settings, enabling customization to meet the specific needs of different automotive applications.
• Power Sequencing: Integrated power sequencing simplifies system design by managing the power-up and power-down order of electronic components, preventing potential damage from incorrect voltage application.

Applications

The LP87702DRHBRQ1 is designed to support a wide range of applications within the automotive sector. It is particularly suited for infotainment systems, advanced driver assistance systems (ADAS), and other in-vehicle electronics that require stable and efficient power supply.

Quality and Reliability

Texas Instruments' commitment to quality is evident in the LP87702DRHBRQ1, which is built to meet the AEC-Q100 Grade 1 standard, ensuring operation over a temperature range of -40°C to +125°C. The device also includes a range of protection features such as over-current, short-circuit, and under-voltage lockout (UVLO), enhancing the overall reliability of the automotive system it powers.