Texas Instruments

TPS54623RHLR  

DC Switching Voltage Regulators

The Texas Instruments TPS54623RHLR is a highly integrated, high-efficiency synchronous step-down converter with a wide input voltage range. It is designed to provide efficient power conversion for a variety of applications, including automotive, industrial, and telecom systems.

Description:

The TPS54623RHLR is a compact, 20-pin, 3mm x 4mm QFN package that offers a wide input voltage range of 4.5V to 60V. It features a high efficiency of up to 97% and a wide output voltage range of 0.9V to 5.5V. The device also includes integrated power MOSFETs, a low-side current sense, and a high-side gate driver, making it a highly integrated solution for power conversion.

Features:

1. Wide input voltage range: 4.5V to 60V
2. High efficiency: up to 97%
3. Wide output voltage range: 0.9V to 5.5V
4. Integrated power MOSFETs
5. Low-side current sense
6. High-side gate driver
7. Small footprint: 3mm x 4mm QFN package
8. Thermal shutdown and over-current protection
9. Spread spectrum frequency modulation for reduced EMI

Applications:

1. Automotive systems: infotainment, lighting, and power management
2. Industrial systems: motor control, sensor power, and industrial control
3. Telecom systems: base stations, routers, and network equipment
4. Portable devices: smartphones, tablets, and wearable devices
5. Battery charging and management systems
6. LED lighting and power supply for various applications

The TPS54623RHLR is a versatile and efficient power conversion solution that can be used in a wide range of applications where high efficiency and a compact form factor are required. Its integrated features and wide input voltage range make it an ideal choice for designers looking to optimize their power conversion solutions.

TPS54623RHLR Documents

Download datasheets and manufacturer documentation for TPS54623RHLR

Datasheets :

TPS54623      

Design Resources :

TPS54623 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS54623      

PCN Design/Specification :

TPS54623RHLR,T Design Update 03/Apr/2014