TPS71401DRVEVM-426

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The TPS71401DRVEVM-426 is a convenient evaluation tool in the field of linear voltage regulation. The tool enables engineers and technicians to quickly and accurately evaluate the performance of the device in real world applications. The TPS71401DRVEVM-426 Evaluation Board is a simple platform for understanding the device’s throughput and accuracy. With the help of the TPS71401DRVEVM-426, design engineers are able to be quickly familiar with the parameters of the device, the features and performance, and its work principle.

The TPS71401DRVEVM-426 is a linear voltage regulator, the design of which is based around the IC of the same name manufactured by Texas Instruments. The board is supplied with a voltage range of 4.75 to 5.25 V, and a continuous output current of 1 A and a damping capability of around 150 mA. The device is manufactured using micro via technology, offering low resistance connections with 4-layer printed circuit boards, each layer is soldered together well. The device’s on-chip trimming has been designed to maintain output accuracy, while the device’s temperature protection is provided by on-chip thermal protection.

The TPS71401DRVEVM-426 has two main functions: voltage regulation and current regulation. The device is suitable for providing system voltages and current required for applications that dissipate low levels of power. In voltage regulation mode, the device can support a nominal voltage of 3.3V, with an adjustable output range of 2.8V to 5.2V. In current regulation mode, the device can supply continuous current of up to 1A with a peak current of 2A. The device also includes a voltage limiter to ensure against output overload and overcurrent protection.

The device also enables adjustable soft-start plus load-dump protection, allowing faster start-up coupled with safer operation. The TPS71401DRVEVM-426 is an ideal choice for high-density point-of-load (POL) module applications and is designed for both air-flow cooling and direct-to-case cooling. It features a thermal pad for heat transfer directly to the surface and a separate thermal pad for air channeling.

In addition, the TPS71401DRVEVM-426 Evaluation Board is capable of evaluating wide input voltage range applications from 1.2V to 20V. It includes SMA connectors for input/output voltage levels, easy logic control, and an indicator LED to indicate output voltage level. The board also provides a test point to evaluate the device’s performance during start-up and transient conditions.

The TPS71401DRVEVM-426 is an easy to use evaluation board suitable for linear voltage regulation. With its wide input voltage range of 1.2V to 20V, adjustable soft-start and output voltage range of 2.8V to 5.2V, the device is suitable for most linear voltage regulation applications. It has been designed to provide a accurate response to given levels of power, and is ideal for providing system voltages for low power applications. Its thermal protection allows for safer operation during on-chip temperature rise. The TPS71401DRVEVM-426 also includes various protection features such as voltage limitation and overcurrent protection. This device is suitable for high-density point-of-load module applications and is designed for both air-flow cooling and direct-to-case cooling.

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