Texas Instruments

LM5156DSSR  

DC DC Switching Controllers

The LM5156DSSR is a high-efficiency, step-down switching regulator from Texas Instruments. It is designed to provide a stable output voltage from a wide input voltage range, making it suitable for a variety of applications.

Description:

The LM5156DSSR is a monolithic step-down switching regulator that features a wide input voltage range of 4.5V to 38V. It has a typical output voltage range of 0.9V to 38V and can deliver up to 6A of output current. The device is available in a compact DSSSR package, which is ideal for space-constrained applications.

Features:

1. Wide input voltage range: 4.5V to 38V
2. Wide output voltage range: 0.9V to 38V
3. High efficiency: up to 96%
4. Programmable soft-start
5. Output current limit protection
6. Thermal shutdown protection
7. Short-circuit protection
8. Compact DSSSR package

Applications:

The LM5156DSSR is suitable for a wide range of applications, including:

1. Industrial and telecom power supplies
2. Distributed power systems
3. High-brightness LED lighting
4. Automotive applications
5. Robotics and drones
6. Portable medical equipment
7. Battery charging systems

In summary, the LM5156DSSR is a versatile and efficient step-down switching regulator from Texas Instruments. Its wide input voltage range, high efficiency, and compact package make it an ideal choice for a variety of applications.

LM5156DSSR Documents

Download datasheets and manufacturer documentation for LM5156DSSR

Datasheets :

LM5156, LM51561