LM2842XMK-ADJEV/NOPB

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LM2842XMK-ADJEV/NOPB, a monolithic and high precision PWM control IC, is a highly efficient, and cost-effective solution to the application field and working principle of DC/DC and AC/DC (Off-Line) SMPS.

The evaluation boards feature a broad range of applications and working principle in various types of DC/DC and AC/DC (Off-Line) SMPS, for designs ranging from 1.2V to 12V. It is able to provide a wide input voltage range of 4V to 28V, and can operate with a wide switching frequency range between 10kHz and 1.2MHz.

Its integrated working principle allows for ideal efficiency and compact solution. The LM2842 is able to adapt dynamic load transients quickly and accurately, and able to intelligently monitor the operating temperature, voltage and current at all times. It is also equipped with a host of protections, such as cycle-by-cycle current limiting, over-voltage causing fault latch-off and short-circuit protection.

The evaluation boards also have two optional inputs, the throttle voltage and output current control input for applications with non linear loads. The throttle voltage input can be used as an external voltage feedback for tracking, ensuring that the output voltage remains precise. The output current control input provides for dynamic feedback of the output current, enabling the devices to deliver constant current output.

The evaluation boards come with a comprehensive data sheet, which include detailed information on application field, features, specifications, schematics, test results, power and temperature derate curves, and application notes.

Overall, the LM2842XMK-ADJEV/NOPB evaluation boards provide a simple yet efficient and cost-effective solution to the application field and working principle of DC/DC and AC/DC (Off-Line) SMPS, ensuring fast and reliable performance upon deployment.

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