Manufacturer Part Number
LM25118Q1MHE/NOPB
Manufacturer
Texas Instruments
Introduction
The LM25118Q1MHE/NOPB is a high-performance, wide input voltage range, current mode, synchronous step-up/step-down DC-DC switching regulator controller. It can be used to implement a wide range of power supply configurations, including buck, boost, and buck-boost topologies. The device features high efficiency, cycle-by-cycle current limiting, programmable soft-start, and thermal shutdown protection.
Product Features and Performance
Wide input voltage range: 3V to 42V
High switching frequency: Up to 500kHz
Maximum duty cycle: 75%
Synchronous rectification for high efficiency
Cycle-by-cycle current limiting
Programmable soft-start
Thermal shutdown protection
Automotive qualified (AEC-Q100)
Product Advantages
Versatile power supply solution with buck, boost, and buck-boost capabilities
High efficiency and wide input voltage range make it suitable for a variety of applications
Robust protection features ensure reliable operation in demanding environments
Automotive qualification makes it suitable for use in automotive applications
Key Reasons to Choose This Product
Flexible power supply solution with a wide range of supported topologies
High efficiency and performance characteristics
Robust protection features for reliable operation
Automotive qualification for use in demanding applications
Quality and Safety Features
Automotive qualified to AEC-Q100 standard
Thermal shutdown protection
Cycle-by-cycle current limiting
Compatibility
The LM25118Q1MHE/NOPB is compatible with a wide range of power supply applications, including:
Automotive electronics
Industrial equipment
Consumer electronics
Telecommunications equipment
Application Areas
Automotive electronics
Industrial power supplies
Consumer electronics
Telecommunications equipment
Product Lifecycle
The LM25118Q1MHE/NOPB is an active product. There are no known equivalent or alternative models currently available. For the latest information on product availability and lifecycle, please contact our website's sales team.
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