Texas Instruments

LM3414HVMRX/NOPB

The LM3414HVMRX/NOPB is a high-voltage, high-power step-down (buck) switching regulator from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The LM3414HVMRX/NOPB is a monolithic step-down switching regulator that can operate from an input voltage range of 4.75V to 60V. It is available in a compact 10-pin WSON package. The device features a high-efficiency synchronous buck topology with a wide output voltage range of 0.9V to 55V. It also includes built-in protection features such as over-current protection, over-voltage protection, and thermal shutdown.

Features:

1. High input voltage range: 4.75V to 60V
2. Wide output voltage range: 0.9V to 55V
3. High efficiency: up to 96% efficiency
4. Synchronous buck topology
5. Compact 10-pin WSON package
6. Over-current protection
7. Over-voltage protection
8. Thermal shutdown
9. Low quiescent current: 3.5uA (typical)

Applications:

The LM3414HVMRX/NOPB is suitable for a wide range of applications that require efficient and stable power conversion. Some of the key applications include:

1. Industrial and automotive systems
2. Telecommunications equipment
3. LED lighting systems
4. Portable medical devices
5. Power supplies for IoT devices
6. High-voltage battery charging systems
7. Motor control applications

In summary, the LM3414HVMRX/NOPB is a versatile and efficient step-down switching regulator that can be used in a variety of applications requiring high-voltage input and a wide output voltage range. Its compact size, high efficiency, and built-in protection features make it an ideal choice for a wide range of power conversion needs.