Manufacturer Part Number
LM2676S-5.0
Manufacturer
Texas Instruments
Introduction
High efficiency, step-down voltage regulator from the SIMPLE SWITCHER® series
Product Features and Performance
Integrated power switch for 3A load current
Efficient power conversion – up to 92%
System protected from thermal overload
Stable operation with ceramic capacitors
Simple and minimal external components
Product Advantages
High power efficiency for thermal management
Wide input voltage range accommodating varied applications
Simple design reducing development time
Key Technical Parameters
Voltage - Input (Min): 8V
Voltage - Input (Max): 40V
Voltage - Output (Min/Fixed): 5V
Current - Output: 3A
Frequency - Switching: 260kHz
Synchronous Rectifier: No
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built-in thermal shutdown feature
Overcurrent protection
Undervoltage lockout
Compatibility
Compatible with surface mount technology
Use with standard industrial power supplies
Application Areas
Consumer electronics
Computer systems
Telecommunications
Automotive applications
Product Lifecycle
Product Status: Last Time Buy
Consult Texas Instruments for replacement or upgrade options
Several Key Reasons to Choose This Product
Simplified design accelerates time-to-market
Proven reliability for critical applications
Wide operating temperature suitable for harsh environments
Extensive support and documentation available from Texas Instruments
Adequate for a diverse range of electronics, ensuring versatility