Manufacturer Part Number
LM2597HVN-12
Manufacturer
Texas Instruments
Introduction
The LM2597HVN-12 is a step-down DC-DC switching regulator from Texas Instruments. It is designed to provide a fixed 12V output voltage from an input voltage range of 4.5V to 60V, making it suitable for a variety of applications that require a regulated and efficient power supply.
Product Features and Performance
Step-down (buck) topology for efficient power conversion
Fixed 12V output voltage
Output current capability of up to 500mA
Switching frequency of 150kHz
Wide input voltage range of 4.5V to 60V
Thermal shutdown and current limit protection
Product Advantages
High efficiency power conversion, reducing power losses and heat dissipation
Compact and simple design, with a small number of external components required
Robust protection features to ensure reliable operation
Key Reasons to Choose This Product
Versatile input voltage range, making it suitable for a wide range of applications
Fixed output voltage simplifies design and eliminates the need for external feedback components
Reliable and efficient performance, with protection features to ensure long-term stability
Quality and Safety Features
Tested and certified for safety and reliability
Designed and manufactured to meet industry standards
Compatibility
Suitable for a variety of applications, including industrial, automotive, and consumer electronics
Application Areas
Distributed power supplies
Industrial control systems
Automotive electronics
Consumer electronics
Product Lifecycle
The LM2597HVN-12 is an obsolete product, meaning it is no longer in active production. However, there are several equivalent and alternative models available from Texas Instruments that offer similar functionality and performance. Customers are advised to consult with our website's sales team for more information on the available options and to determine the best alternative for their specific requirements.
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