Texas Instruments

TPS54325PWP  

DC Switching Voltage Regulators

TPS54325PWP is a high-performance, synchronous, step-down (buck) regulator with integrated high-side and low-side MOSFETs from Texas Instruments. It is designed to provide efficient and reliable power conversion in a wide range of applications.

Description:

The TPS54325PWP is a highly integrated, high-efficiency step-down regulator that can accept a wide input voltage range of 4.5V to 60V. It features a synchronous rectification mode, which allows for high efficiency over a wide load range. The device is available in a compact PQFN package, making it suitable for space-constrained applications.

Features:

1. Wide input voltage range: 4.5V to 60V
2. Synchronous rectification for high efficiency
3. Integrated high-side and low-side MOSFETs
4. High output current capability: up to 3A
5. Tight output voltage regulation
6. Low quiescent current: 3.5µA in sleep mode
7. Programmable soft-start
8. Over-current protection
9. Over-temperature protection
10. Small form factor: available in a 20-pin PQFN package

Applications:

1. Point-of-Load (POL) converters in computing and communication systems
2. Power management in industrial and automotive applications
3. Distributed power systems
4. High-brightness LED (HB-LED) driving
5. Battery charging and management systems
6. Telecommunication equipment power supplies
7. General-purpose step-down power conversion

The TPS54325PWP is a versatile and efficient step-down regulator that can be used in a wide range of applications requiring high performance, tight voltage regulation, and low quiescent current. Its integrated MOSFETs and synchronous rectification mode make it suitable for both low and high current applications, while its compact package size makes it ideal for space-constrained designs.

TPS54325PWP Documents

Download datasheets and manufacturer documentation for TPS54325PWP

PCN Assembly/Origin :

Mult Devices Assembly Mat. 02/Mar/2018      

Datasheets :

TPS54325      

PCN Packaging :

TSSOP Symbolization Update 24/Oct/2022      

Design Resources :

TPS54325 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS54325      

PCN Design/Specification :

Design 22/Feb/2022