LM26420YSQEVAL/NOPB

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The LM26420YSQEVAL/NOPB is a non-production high-voltage evaluation board that’s designed to work as an AC/DC or DC/DC converter. It’s a highly reliable and cost-effective solution for a variety of applications where high performance and efficiency are desired. Its purpose is to help designers quickly evaluate the performance and features of the LM26420 by allowing them to experiment with various component configurations.

The LM26420YSQEVAL/NOPB is mainly used for power conversion, especially in high voltage applications. It is designed to power large industrial processes, medical equipment, and transportation applications. It has a wide range of input and output voltages, making it suitable for a variety of applications. The board is also designed to support up to 6 kW of power, making it suitable for applications that require high levels of output power.

The LM26420 is a versatile and efficient switched-mode power supply controller. It offers current mode control for quick response and design flexibility, making it ideal for applications that require high levels of efficiency and performance. The LM26420’s built-in features make it an attractive option for a wide variety of applications, including LED lighting, transportation and motor control.

The board also incorporates a switching frequency of up to 500 kHz, allowing for high-frequency operation and optimal efficiency. It also offers synchronous rectification, allowing for higher efficiency, and peak current mode and valley current mode operation for optimal output performance. Additionally, a variety of protection features are built in, including short-circuit and thermal protections.

The working principle of the LM26420YSQEVAL/NOPB board is based on the principle of pulse width modulation (PWM). It uses a PWM controller to regulate the duty cycle of the switching signal, which in turn controls the output voltage. The input signal is regulated using an adjustable voltage reference and feedback circuitry. The output voltage is adjusted by modulating the duty cycle of the switching signal, thus enabling precise control of the output voltage.

The board also has a wide range of safety features, such as overtemperature protection, ESD protection, undervoltage lockout, overcurrent protection, and other safety features to ensure a reliable operation. Additionally, the board is designed to meet all applicable safety standards and the high-voltage components are designed to withstand a wide range of temperatures and harsh environments.

The LM26420YSQEVAL/NOPB board is a highly efficient and reliable solution for applications that require high power levels and high-performance power conversion. Its versatile features make it an attractive choice for a wide range of applications, and its cost-effectiveness makes it a great option for designers on a tight budget. It is also highly reliable and offers a wide range of safety features, making it a great choice for applications where high levels of reliability and safety are required.

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