TPS23754EVM-420

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

TPS23754EVM-420 is an evaluation board from Texas Instruments for a high-efficiency, synchronous, interleaved buck converter. It is part of their “Simple Switcher” family of products, and is the perfect tool for testing and evaluating designs using the device in off-line applications. It is designed for high output current and power density applications such as laptop chargers, desktop power supplies, and WLAN access points, among others. The board features a wide range of operating features, allowing the user to evaluate the device easily.

The board consists of two TPS23754 devices, one for each phase of the converter, and two TLV70433D low-side drivers. The board is shipped with the two devices wired in parallel, making it easy to set up the unit and test it with minimal effort. The board also includes a pin header to allow connection of external circuitry. The board is designed to function in a temperature range of -40°C to +125°C.

The TPS23754EVM-420 board is ideal for testing and evaluating the TPS23754 device in off-line applications. The adjustable switching frequency provides flexibility to optimize the converter design for the application. The board is also designed to support different power levels, from 0.2A to 5A. The TPS23754EVM-420 board is also designed to be low-profile, so it can be easily mounted on a test stand or incorporated into a circuit.

The TPS23754EVM-420 board can be used in different power supply applications, including laptop chargers, DC/DC converters, and WLAN access points. It can also be used to evaluate the dynamic response of the device in off-line applications. The adjustable frequency provides flexibility to optimize the circuit and the external circuitry. The board also provides the possibility to evaluate the board\'s performance under variable load and temperature conditions.

The TPS23754EVM-420 board is based on a buck topology, which makes it ideal for high efficiency and power density applications. The board’s internal circuitry works to ensure that the power stage is connected to the load in a low-impedance manner. This ensures that the power stage will not experience fast current spikes, which could damage the device. The board also features a synchronous buck configuration, which enables current sharing between the two phases to increase efficiency and reduce heat dissipation.

The board can be powered by any DC source with a voltage range of 4.75V to 28V. The high-voltage input and wide operating temperature range make the board suitable for applications in harsh environments. The board also includes a built-in OVP (overvoltage protection) circuit, which protects the device against high input voltage. The board also features adjustable output current and voltage, and current-sharing between the two phases, making it highly flexible and easily adaptable to different application requirements.

In summary, the TPS23754EVM-420 board is an ideal tool for testing and evaluating the performance of the TPS23754 device in off-line applications. It is a high-efficiency, synchronous, interleaved buck converter board that provides a wide range of operating features and adjustable output current. The board is designed to operate in a wide temperature range and can be powered by any DC source, making it suitable for a variety of applications.

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