Manufacturer Part Number
LM2674MX-3.3/NOPB
Manufacturer
texas-instruments
Introduction
The LM2674MX-3.3/NOPB is a high-efficiency, step-down DC-DC switching regulator that provides a fixed 3.3V output voltage from an input voltage range of 6.5V to 40V. It features a simple, easy-to-use design and is suitable for a variety of applications, including portable electronics, industrial equipment, and automotive systems.
Product Features and Performance
Efficient step-down conversion with up to 92% efficiency
Fixed 3.3V output voltage
Output current capability of up to 500mA
Switching frequency of 260kHz
Internal compensation provides simple design
Low external component count
Thermal shutdown and current limit protection
Product Advantages
High efficiency for improved power savings
Wide input voltage range for versatile applications
Compact surface-mount package for space-constrained designs
Robust protection features for reliable operation
Key Reasons to Choose This Product
Exceptional power conversion efficiency
Flexible input voltage range
Compact and easy-to-use design
Reliable performance with built-in protection features
Quality and Safety Features
Thermal shutdown protection
Current limit protection
Robust SOIC package for surface-mount applications
Compatibility
The LM2674MX-3.3/NOPB is compatible with a wide range of electronic devices and systems that require a stable 3.3V power supply, such as:
Portable electronics
Industrial control equipment
Automotive electronics
Telecommunications equipment
Application Areas
Portable devices (smartphones, tablets, wearables)
Industrial automation and control systems
Automotive electronics (engine control, infotainment, etc.)
Telecommunications equipment (routers, switches, etc.)
Product Lifecycle
The LM2674MX-3.3/NOPB is an active product and there are no plans for discontinuation. Several equivalent or alternative models with similar features and performance characteristics are available, such as the LM2675, LM2576, and LM2577 series. Customers are advised to contact our website's sales team for more information on the available options and to discuss their specific requirements.
LM2674MADJNS
LM2674MX-ADJ/NOPBTexas Instruments