EVM Warnings and Restrictions

It is important to operate this EVM within the input voltage range of 0 V and 7 V.

Exceeding the specified input range may cause unexpected operation and/or irreversible damage to the EVM. If there are questions concerning the input range, please contact a TI field representative prior to connecting the input power.

Applying loads outside of the specified output range may result in unintended operation and/or possible permanent damage to the EVM. Please consult the EVM User’s Guide prior to connecting any load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field representative.

During normal operation, some circuit components may have case temperatures greater than +25°C. The EVM is designed to operate properly with certain components above +25°C as long as the input and output ranges are maintained. These components include but are not limited to linear regulators, switching transistors, pass transistors, and current sense resistors. These types of devices can be identified using the EVM schematic located in the EVM User’s Guide. When placing measurement probes near these devices during operation, please be aware that these devices may be very warm to the touch.

Mailing Address:

Texas Instruments

Post Office Box 655303

Dallas, Texas 75265

TPS60230EVM-047 specifications

The Texas Instruments TPS60230EVM-047 Evaluation Module is a versatile platform designed to facilitate the evaluation and application of the TPS60230 high-efficiency boost converter. Targeted for applications demanding reliable power solutions, the TPS60230EVM-047 is ideal for LED drivers, portable devices, and battery-operated systems where efficiency is paramount.

One of the standout features of the TPS60230 is its ability to deliver a maximum output current of 1A while operating from a wide input voltage range of 1.8V to 5.5V. This flexibility allows the device to be powered by various types of battery sources, making it suitable for a wide range of applications. Its ability to provide a regulated and stable output voltage makes it an excellent choice for situations where consistent performance is crucial.

The module utilizes an innovative control scheme, which contributes to its high efficiency, often exceeding 90%. This makes the TPS60230 particularly advantageous in applications where battery life is critical. The device employs a boost topology, enabling it to step up lower voltages to higher output levels, thereby maximizing the usability of available power sources.

In terms of design, the TPS60230EVM-047 features a compact layout that allows for easy integration into existing systems. The evaluation module includes all necessary components for testing and evaluation, including the TPS60230 IC, inductor, capacitors, and feedback resistors. This comprehensive design aids engineers in quickly prototyping and validating their power solutions.

Another notable characteristic of the TPS60230 is its built-in thermal protection and over-current protection features, which enhance reliability and safeguard against overheating and excessive current conditions. Additionally, the device supports adjustable output voltage settings via external resistors, allowing users to customize their output per specific application requirements.

Furthermore, the device operates at a frequency of up to 1.2MHz, which not only supports smaller passive components but also minimizes PCB space requirements. This compact footprint is essential for modern electronic designs where space conservation is a priority.

To sum up, the Texas Instruments TPS60230EVM-047 Evaluation Module provides a comprehensive solution for evaluating a high-performance boost converter. Its blend of efficiency, versatility, and user-friendly design makes it an excellent choice for engineers aiming to develop efficient power solutions. With its robust feature set and advanced characteristics, the TPS60230EVM-047 stands out as a key component in the realm of power management.