Texas Instruments

LM3414HVSDX/NOPB  

External/Internal LED Drivers

The LM3414HVSDX/NOPB is a high-voltage, high-power step-down switching regulator from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The LM3414HVSDX/NOPB is a monolithic step-down switching regulator that can operate from an input voltage range of 4.5V to 100V. It features a high-efficiency synchronous buck topology and can deliver an output current of up to 3A. The device is available in a compact 10-pin MSOP package.

Features:

1. Wide input voltage range: 4.5V to 100V
2. Output current up to 3A
3. High efficiency synchronous buck topology
4. Internal compensation and soft-start circuitry
5. Over-current, over-temperature, and under-voltage protection
6. External compensation for easy customization
7. Programmable soft-start and tracking
8. Low quiescent current for high efficiency at light loads
9. Available in a compact 10-pin MSOP package

Applications:

The LM3414HVSDX/NOPB is suitable for a wide range of applications that require efficient and stable power conversion. Some of its key applications include:

1. Industrial control systems
2. Telecommunications equipment
3. LED lighting systems
4. Robotics and automation systems
5. Medical equipment
6. Power supplies for portable devices
7. Battery charging systems
8. Motor control applications
9. Any application requiring a high-voltage, high-current step-down converter

In summary, the LM3414HVSDX/NOPB is a versatile and efficient step-down switching regulator from Texas Instruments that can be used in a wide range of applications requiring high-voltage and high-current power conversion. Its compact size, high efficiency, and robust protection features make it an ideal choice for designers looking for a reliable and efficient power solution.

LM3414HVSDX/NOPB Documents

Download datasheets and manufacturer documentation for LM3414HVSDX/NOPB

PCN Assembly/Origin :

Wafer Fab Qualification 07/Oct/2014      

Datasheets :

LM3414(HV) Datasheet      

Reference Design Library :

LM3414HVSDEVAL: 1A @ 62V Max, 4.5 ~ 65V in      

Design Resources :

Lighting Product Selector       LM3414HV Design with WEBENCH® Power Designer      

PCN Design/Specification :

Cu Wire 21/Mar/2017