Texas Instruments

TPS54218RTER  

DC Switching Voltage Regulators

The TPS54218RTER is a high-efficiency synchronous buck converter from Texas Instruments. It is designed to provide a compact and efficient solution for step-down voltage conversion in a wide range of applications.

Description:

The TPS54218RTER is a highly integrated synchronous buck converter that operates from an input voltage range of 4.5V to 60V and can deliver an output voltage as low as 0.9V. It features a compact 10-pin thermally enhanced PowerSSO package, making it ideal for space-constrained applications.

Features:

1. Wide input voltage range: 4.5V to 60V
2. Output voltage as low as 0.9V
3. High efficiency: up to 95% depending on the input and output voltage
4. Synchronous rectification for improved efficiency
5. Integrated power MOSFETs for both the high-side and low-side switches
6. Programmable soft-start and burst mode operation
7. Over-current protection, over-voltage protection, and thermal shutdown
8. 10-pin thermally enhanced PowerSSO package

Applications:

1. Point-of-Load (POL) applications in computing and communication systems
2. Industrial and automotive systems requiring efficient step-down voltage conversion
3. Distributed power systems
4. High-brightness LED (HB-LED) lighting
5. Compact power supplies for portable and handheld devices

In summary, the TPS54218RTER from Texas Instruments is a high-efficiency synchronous buck converter that offers a wide input voltage range, low output voltage, and a compact package. It is suitable for a variety of applications, including point-of-load, industrial, automotive, distributed power systems, and portable devices.

TPS54218RTER Documents

Download datasheets and manufacturer documentation for TPS54218RTER

PCN Assembly/Origin :

Mult Dev Assembly Mat Chg 26/Apr/2019      

Datasheets :

TPS54218      

Design Resources :

TPS54218 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS54218      

PCN Design/Specification :

TPS54218 03/Oct/2018