Manufacturer Part Number
LP87523SRNFRQ1
Manufacturer
Texas Instruments
Introduction
The LP87523SRNFRQ1 is a high-performance, highly integrated step-down DC-DC converter from Texas Instruments. It features three independently controlled synchronous buck converters with a wide input voltage range, high-efficiency operation, and advanced power management capabilities. This device is designed to meet the demanding power requirements of automotive and industrial applications.
Product Features and Performance
3 Synchronous Buck Converters
Wide Input Voltage Range: 2.8V to 5.5V
Adjustable Output Voltage: 0.6V to 3.36V
High Output Current: 4A, 4A, and 8A
Switching Frequency: 2MHz
Synchronous Rectification for High Efficiency
Integrated MOSFET Switches
Thermal Shutdown and Overcurrent Protection
AEC-Q100 Qualified for Automotive Applications
Product Advantages
Highly Integrated Design Reduces BOM and PCB Space
High Efficiency Operation Minimizes Power Losses
Advanced Protection Features Enhance Reliability
Wide Operating Temperature Range: -40°C to 125°C
Key Reasons to Choose This Product
Optimized for Demanding Automotive and Industrial Applications
Exceptional Power Density and Efficiency
Comprehensive Protection Features Ensure Reliable Operation
Seamless Integration with Texas Instruments' Ecosystem of Complementary Products
Quality and Safety Features
AEC-Q100 Qualified
Robust Protection Mechanisms (Overcurrent, Thermal Shutdown)
Wettable Flank Package for Improved Solderability and Reliability
Compatibility
The LP87523SRNFRQ1 is compatible with a wide range of automotive and industrial applications that require multiple, high-performance, and highly efficient step-down power supplies.
Application Areas
Automotive Electronics (ADAS, Infotainment, Body Electronics)
Industrial Automation and Control Systems
Robotics and Mechatronics
Portable and Battery-Powered Devices
Product Lifecycle
The LP87523SRNFRQ1 is an active product. There are no immediate plans for discontinuation. Customers are advised to contact our website's sales team for information on any potential equivalent or alternative models that may become available in the future.