Manufacturer Part Number
LP87521ERNFRQ1
Manufacturer
Texas Instruments
Introduction
A highly efficient power management integrated circuit (PMIC) designed for a variety of applications requiring DC to DC voltage regulation.
Product Features and Performance
Efficient step-down (buck) voltage regulation
Adjustable output voltage ranging from 0.6V to 3.36V
Capable of delivering up to 10A of output current
High-frequency switching at 2MHz
Incorporates synchronous rectification for improved efficiency
Operational over a wide temperature range of -40°C to 125°C
Product Advantages
High output current capacity
Flexible and adjustable voltage output
High efficiency due to synchronous rectification
Suitable for automotive applications with AEC-Q100 qualification
Key Technical Parameters
Voltage Input (Min): 2.8V
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 0.6V
Voltage Output (Max): 3.36V
Current Output: 10A
Frequency Switching: 2MHz
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
AEC-Q100 qualified for automotive use
Operates reliably across a broad temperature range
Compatibility
Compatible with surface mount technology, featuring wettable flank for easy inspection
Application Areas
Automotive electronics
Power regulation for embedded systems
Industrial control units
High-performance computing and telecommunications
Product Lifecycle
Currently active product status
Not nearing discontinuation, ensuring long-term availability
Several Key Reasons to Choose This Product
High current output suitable for demanding applications
Flexible and accurate voltage adjustment
Energy-efficient operation with synchronous rectification
Reliable performance in extreme conditions
Certified for automotive use, ensuring high-quality and safety standards
Compatible with modern surface mount technologies for ease of manufacturing
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