Texas Instruments

TPS54332DDAR  

DC Switching Voltage Regulators

TPS54332DDAR is a high-performance, synchronous, step-down (buck) regulator from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The TPS54332DDAR is a highly integrated, high-efficiency, synchronous step-down regulator with a wide input voltage range. It features a compact package, making it suitable for space-constrained applications. The device is designed to operate with a wide range of input voltages, making it suitable for use in various power supply systems.

Features:

1. High Efficiency: The TPS54332DDAR offers high efficiency of up to 98%, which helps to minimize power loss and improve overall system performance.
2. Wide Input Voltage Range: The device can operate with input voltages ranging from 4.5V to 60V, making it suitable for use in a wide range of applications.
3. Synchronous Rectification: The TPS54332DDAR uses synchronous rectification, which helps to improve efficiency and reduce power loss.
4. Compact Package: The device is available in a compact 10-pin, 3mm x 3mm WQFN package, making it suitable for space-constrained applications.
5. High Output Current: The TPS54332DDAR can provide output currents of up to 3A, making it suitable for powering a wide range of devices.
6. Low Dropout Voltage: The device has a low dropout voltage, which helps to maintain high efficiency even under low input voltage conditions.
7. Protection Features: The TPS54332DDAR includes various protection features such as over-current protection, over-voltage protection, and thermal shutdown to ensure reliable operation.

Applications:

The TPS54332DDAR is suitable for a wide range of applications, including:

1. Industrial Control Systems: The device can be used to power various components in industrial control systems, such as motor drives and sensors.
2. Telecommunications Equipment: The TPS54332DDAR can be used to provide stable power to telecommunications equipment, such as routers and switches.
3. Consumer Electronics: The device can be used to power various consumer electronic devices, such as smartphones, tablets, and laptops.
4. Automotive Applications: The TPS54332DDAR can be used in automotive applications, such as infotainment systems and power management systems.
5. Medical Equipment: The device can be used to power medical equipment, such as portable diagnostic devices and wearable health monitors.

In summary, the TPS54332DDAR is a high-efficiency, synchronous step-down regulator from Texas Instruments that offers a wide input voltage range, high output current, and various protection features. It is suitable for use in a wide range of applications, including industrial control systems, telecommunications equipment, consumer electronics, automotive applications, and medical equipment.

TPS54332DDAR Documents

Download datasheets and manufacturer documentation for TPS54332DDAR

PCN Assembly/Origin :

Qualification Revision A 04/Dec/2014      

Datasheets :

TPS54332      

Reference Design Library :

TPS54332EVM-416: 2.5V @ 3.5A, 12V in (5 ~ 15V)      

Design Resources :

TPS54332 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS54332      

PCN Design/Specification :

Die Rev 13/Jul/2017       Die Attach Rev B 1/Mar/2017