Texas Instruments

TPS54327DRCR  

DC Switching Voltage Regulators

TPS54327DRCR Description

The TPS54327DRCR is a high-performance, adjustable output voltage DC switching voltage regulator from Texas Instruments. It is designed to provide efficient power conversion with an output current of up to 3A and an adjustable output voltage ranging from 0.76V to 7V. The device is based on a synchronous buck topology and operates at a switching frequency of 700kHz, making it suitable for a wide range of applications requiring high power density and efficiency.

TPS54327DRCR Features

• Adjustable Output Voltage: The TPS54327DRCR offers an adjustable output voltage range from 0.76V to 7V, providing flexibility in power supply design.
• High Output Current: With an output current capability of up to 3A, the device can handle demanding power requirements.
• Synchronous Buck Topology: The synchronous buck topology enables high efficiency and low quiescent current, making it ideal for battery-powered applications.
• 700kHz Switching Frequency: The high switching frequency allows for smaller external components and improved power density.
• Synchronous Rectifier: The synchronous rectifier feature reduces conduction losses, further improving efficiency.
• RoHS3 Compliant: The device is compliant with the RoHS3 directive, making it suitable for environmentally conscious applications.
• REACH Unaffected: The TPS54327DRCR is not affected by REACH regulations, ensuring reliable supply and compliance with European chemical regulations.
• Moisture Sensitivity Level 1: The device has a moisture sensitivity level of 1, allowing for unlimited storage time before reflow soldering.

TPS54327DRCR Applications

The TPS54327DRCR is ideal for a variety of applications where high efficiency, power density, and flexibility are required. Some specific use cases include:

• Portable Electronics: Due to its high efficiency and adjustable output, the TPS54327DRCR is well-suited for powering portable devices such as smartphones, tablets, and wearables.
• Industrial Equipment: The device's robust performance and adjustable output make it suitable for powering industrial equipment, such as motor controllers and sensor interfaces.
• Automotive Applications: The TPS54327DRCR can be used in automotive applications, such as infotainment systems and power management units, where high efficiency and reliability are critical.

Conclusion of TPS54327DRCR

The TPS54327DRCR from Texas Instruments is a versatile and high-performance DC switching voltage regulator that offers adjustable output voltage, high output current, and high efficiency. Its unique features, such as synchronous rectification and RoHS3 compliance, make it an excellent choice for a wide range of applications, including portable electronics, industrial equipment, and automotive systems. With its robust performance and flexibility, the TPS54327DRCR is a reliable solution for demanding power supply requirements.

TPS54327DRCR Documents

Download datasheets and manufacturer documentation for TPS54327DRCR

Datasheets :

TPS54327      

Reference Design Library :

TPS54327EVM-686: 1.05V @ 3A, 4.5 ~ 18V in      

Design Resources :

TPS54327 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS54327      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018