TPS54620EVM-374

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The Texas Instruments TPS54620EVM-374 Evaluation Module (EVM) is a versatile, cost-effective high-frequency converters for off-line applications that include off-line AC/DC and DC/DC conversions. The EVM consists of a 160 W, 42 V DC/DC primary-side synchronous buck converter based on the TPS54620-Q1 controller with a 4-phase 4-phase operation and integrated powerstage and secondary-side synchronous rectification. This module was designed to evaluate the performance of the TPS54620-Q1 controller in applications such as LED lighting, computer power, telecommunications, and industrial power, as well as applications requiring high accuracy current mode control.

The TPS54620EVM-374 converter provides the highest power density and efficiency for a single-stage PSFB operating off-line. The unique high-frequency architecture minimizes output voltage ripple, making it ideal for applications where the output voltage needs to remain constant. With its combination of features, the module meets the needs of current and future applications.

The TPS54620-Q1 controller used in the EVM is a high-performance, low-cost synchronous buck converter that provides excellent performance for high-frequency 4-phase 4-phase converter applications. It offers two operating modes, forced continuous and discontinuous modes, and provides constant-ON-time control for guaranteed accuracy. The controller also offers programmable overvoltage, undervoltage, and overcurrent protection, as well as excellent load and line transient performance.

The TPS54620EVM-374 includes a 4-phase 4-phase synchronous rectification scheme with 10A output and 2A high side drive for improved efficiency and better load regulation. The module also provides a wide input voltage range of 12 to 230Vac and features an integrated filter and EMI shield that helps to reduce conducted and radiated emissions in the application. It is designed with the same high-efficiency components as the TPS54620-Q1 and is rated for a 10A output current.

The TPS54620EVM-374 allows the designer to optimize system power solution quickly and easily. It is designed for easy set-up and evaluation of the TPS54620-Q1 controller and secondary-side synchronous rectifier for a broad range of applications. The on-board monitoring and protection features ensure the system reliability and performance. The user can easily and quickly configure various parameters, such as operational mode, output voltage and current, and overvoltage protection, using the user interface.

The EVM is an excellent tool for developing applications requiring high-efficiency, high-frequency, low-component count power converters. The board also provides flexibility for developing custom control schemes and enabling unique power solutions for industrial, telecom, and consumer applications. In sum, the TPS54620EVM-374 is an ideal solution for evaluating and optimizing the performance and cost of the TPS54620-Q1 controller in applications requiring multiple high-power outputs.

The specific data is subject to PDF, and the above content is for reference