TPS62102EVM

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The TPS62102EVM evaluation module (EVM) is a versatile board that enables designers to quickly evaluate and test the TPS62102 2A synchronous step-down converter. This module is designed to operate with an input voltage range of 4.5V to 5.5V and an output voltage of 0.9V to 5V. The TPS62102EVM is an ideal choice for applications requiring a low-voltage step-down converter with a wide input voltage range. Additionally, the module features an externally adjustable output voltage and excellent line and load regulation.

The TPS62102EVM allows customers to quickly evaluate various features like the dynamic response of the TPS62102 under various load conditions to help them design robust systems. The EVM also assists customers in evaluating their own application performance by providing options for modifying the board settings through the on-board push-button controllers and external control signals. Furthermore, the onboard USB port and convenient graphical user interface (GUI) provides additional quick and easy evaluation.

The TPS62102EVM board is composed of the TPS62102 synchronous converter, two external push-button controllers, four monitoring terminals, and a USB port. The TPS62102 features an operating frequency of 2.2MHz, integrated soft-start, programmable current limit, and adjustable output voltage. The onboard push-button controllers can be used to adjust the output voltage, set the operating frequency, toggle between light and heavy load mode, and switch between peak current mode and continuous conduction mode. Also, the four monitoring terminals provide real-time measurements of the input and output voltages, as well as the current sensed from the load on the output side.

The output voltage of the TPS62102EVM can be adjusted from 0.9V to 5.5V using the external push button controllers or the on-board USB port. The soft-start feature allows the output voltage to rise gradually from 0.9V to the desired setting. The operating frequency of the TPS62102EVM can also be adjusted from 1.2MHz to 2.2MHz, depending on the application requirements. In addition, the TPS62102 features a programmable current limit that allows the user to set the maximum output current. The EVM board also has a thermal pad connected to the TPS62102 which protects the converter from overheating.

The TPS62102EVM board is an excellent tool for quickly designing and testing low-voltage off-line DC/DC converters. With its wide range of adjustable parameters and user-friendly graphical user interface (GUI), the TPS62102EVM enables designers to evaluate the performance of the TPS62102, and the application performance of their own designs with ease. Moreover, it also provides real-time monitoring and control capabilities to ensure that optimized designs are obtained quickly and accurately.

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