Manufacturer Part Number
LM2676T-3.3
Manufacturer
Texas Instruments
Introduction
LM2676T-3.3 is a SIMPLE SWITCHER® 3A step-down voltage regulator optimized for power management tasks.
Product Features and Performance
Buck topology
Positive output configuration
Fixed output type
Single output
No synchronous rectifier
Operating temperature range from -40°C to 125°C
Through-hole mounting type
Product Advantages
High efficiency in converting voltage levels
Can handle inputs from 8V to 40V while maintaining a stable 3.3V output
Robust thermal performance
Ease of use with minimal external components
Key Technical Parameters
Voltage Input (Min): 8V
Voltage Input (Max): 40V
Voltage Output (Min/Fixed): 3.3V
Current Output: 3A
Frequency Switching: 260kHz
Quality and Safety Features
Wide operating temperature range ensures reliability under various environmental conditions
Compatibility
Compatible with a wide range of input sources from 8V up to 40V
Application Areas
Suitable for diverse applications requiring efficient power supply regulation, such as consumer electronics, telecommunications, and industrial equipment
Product Lifecycle
Status: Obsolete
Check for available replacements or upgraded models
Several Key Reasons to Choose This Product
High efficiency and reliability due to fixed output voltage and robust temperature operation range
Flexible input voltage range compatible with various types of devices
Simple integration into a circuit with through-hole mounting design
Presence in the SIMPLE SWITCHER® series, synonymous with proven performance and accessibility for design engineers