Texas Instruments

LM2671MX-12/NOPB

The LM2671MX-12/NOPB is a highly integrated step-down (buck) switching regulator from Texas Instruments. It is designed to provide efficient and reliable power conversion for a wide range of applications.

Description:

The LM2671MX-12/NOPB is a synchronous, step-down switching regulator that can operate from input voltages as high as 28V and provide an output voltage as low as 0.9V. It is available in a thermally enhanced 20-pin 4mm x 5mm QFN package.

Features:

1. Wide input voltage range: 4.5V to 28V
2. Output voltage as low as 0.9V
3. High efficiency: up to 97%
4. Synchronous rectification for improved efficiency at light loads
5. Programmable soft-start
6. Integrated power MOSFETs
7. Thermal shutdown and over-current protection
8. 20-pin 4mm x 5mm QFN package

Applications:

The LM2671MX-12/NOPB is suitable for a wide range of applications that require efficient and reliable power conversion, including:

1. Telecommunications equipment
2. Networking equipment
3. Industrial control systems
4. Portable medical devices
5. Power supplies for IoT devices
6. Automotive applications
7. High-efficiency power supplies for consumer electronics

In summary, the LM2671MX-12/NOPB is a highly integrated step-down switching regulator from Texas Instruments that offers high efficiency, a wide input voltage range, and a compact form factor. It is suitable for a wide range of applications that require efficient and reliable power conversion.