Series:	--
Part Status:	Active
Main Purpose:	DC/DC, Step Down
Outputs and Type:	1, Non-Isolated
Voltage - Output:	3.3V
Current - Output:	2A
Voltage - Input:	3.3 V ~ 6 V
Regulator Topology:	Buck
Frequency - Switching:	--
Board Type:	Fully Populated
Supplied Contents:	Board(s)
Utilized IC / Part:	TPS64202

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

.

Introduction

In the world of electronic components, Evaluations Boards perform a critical role in measuring and evaluating the performance of components. Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS are no different. These boards are used to measure the performance of a variety of DC/DC or off-line AC/DC power system components, specifically the TPS64202EVM-023. This article will explore the TPS64202EVM-023, discuss its application field and working principle, and offer a brief introduction to its features and performance.

TPS64202EVM-023 Features and Performance

The TPS64202EVM-023 is a 300kHz switching frequency DC-DC converter evaluation module with a nominal voltage of 12V. It is designed to provide a cost-effective, compact solution for applications that require high efficiency, low ripple, and low-noise operation. The module has a wide range of features, include over-current protection, adjustable output voltage, and programmable switching frequency. The module also features low EMI/EMC noise and flexible power management options.The TPS64202EVM-023 offers superior performance at lower than 5V output voltage, providing up to 2A of continuous load current with a low 1200 mV/1000 mV ripple and noise at its output. The module also has an impressive efficiency of up to 86% at 12V input voltage and 2A load current.

Applications and Working Principle

The TPS64202EVM-023 is used primarily for power system applications, such as consumer electronics and telecommunications, where high efficiency and low noise power supplies are desirable. It is also useful in industrial applications where high efficiency, power conditioning, and noise reduction are required. The module works on the principle of buck switching regulators, and is constructed with a metal oxide semiconductor field effect transistor (MOSFET), a pulse-width modulation (PWM) controller, and a large filter capacitor. The MOSFET acts as the switch, turning the power from the input to the output depending on the requirements of the load. The PWM controller controls the output voltage, frequency, and current, while the filter capacitor helps to reduce voltage ripple and noise.

Conclusion

The TPS64202EVM-023 is an ideal solution for applications that require high efficiency, low ripple, and low-noise operations. Its features and performance deliver excellent results at a lower than 5V output voltage, allowing it to be used in a wide range of applications, including consumer electronics, telecommunications, and industrial applications. Furthermore, its buck-switching regulator design and use of a MOSFET, PWM controller, and filter capacitors ensure that it remains reliable and efficient.

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

Part Number	Manufacturer	Price	Quantity	Description