Provide Feedback
DC/DC

DC-DC Synchronous Buck Converter – TPS548A28EVM

Overview

The TPS548A28 is a D-CAP3™ synchronous buck converter designed for 15 A output current, and the evaluation module is designed to demonstrate the small printed-circuit-board areas that may be achieved when designing with the device. The high-side and low-side switching MOSFETs are integrated into the device package along with their gate drive circuitry.

Capabilities

  1. Conduct live testing of the TPS548A28EVM DC-DC buck converter on real hardware.
  2. Perform the following key test evaluations:
    1. Operation Mode – Switching waveforms
    2. Regulation tests – Line Regulation and Load Regulation
    3. Performance tests – Startup transient, Load transient and Efficiency
    4. Boundary conditions tests – Input voltage boundary conditions
  3. Observe and analyze waveforms at various test points, such as: 
    1. Input voltage
    2. Input current 
    3. Output voltage
    4. Output current
  4. Computed values of regulation and efficiency based on the real-time data are made available to the user.

Features

  1. Evaluating the board connected through a real power supply and load system setup. 
  2. Exercise all the feature tests with different input and output parameters in real-time.
  3. Testing the boundary condition of synchronous buck regulator,
Resources

Dive Deeper

Explore our comprehensive library of materials to gain valuable insights, discover success stories, and learn how our solutions can benefit your specific needs.
Advances in Field Current Sensor Technology: A Comprehensive Overview
Dec 2, 2024
Read More
The Rise of Software-Defined Vehicles (SDV): Driving the Future of Mobility
Nov 20, 2024
Read More
What Is a Buck Regulator? Features, Applications, and Performance Characteristics
Oct 29, 2024
Read More
As the Director of Marketing at TenXer Labs, Priyanka spearheads strategic initiatives to position the company as a leader in the semiconductor industry. Leveraging her extensive experience over 10 years, she crafts compelling narratives that highlight TenXer Labs’ solutions, fostering brand awareness and driving business growth.

Was the content on this page helpful?