SIC462EVB

The SIC462EVB Evaluation Board is created to support the SIC462 IC. It is designed to provide a reliable and convenient platform for users to understand and evaluate the capabilities of the device and is classified as an Evaluation Board - DC/DC & AC/DC (Off-Line) SMPS.

The SIC462EVB Evaluation Board presents users with an easy and affordable way to evaluate the performance of the SIC462 IC and to develop a complete DC/DC or AC/DC offline power supply system with minimal external components. It is applicable to various fields, like home appliances, automotive, audio/video, and communication systems.

The SIC462EVB Evaluation Board comes with a wide range of functions and features that are designed to protect the user system from potential internal malfunctions or external disturbances. It features primary-side regulation (PSR) for an AC/DC offline power supply system, allowing designers to remove the optocoupler, reduce the system cost, and gain a stable working performance. The evaluation board also comes with an on-board adjustable resistor for setting a constant output voltage. Furthermore, it supports leading-edge blanking (LEB) for providing protection from overmotor operation with the switching frequency being modulated. For reliable work performance in noisy environments, the board converts the PWM signal from analog to digital (ADC) for motor control. Lastly, it integrates several protective functions, such as overvoltage protection (OVP), short-circuit protection (SCP) and thermal protection (Tp).

When used together with the SIC462 IC, The SIC462EVB Evaluation Board is capable of providing users with a high-efficiency, compact, and cost-effective DC/DC or AC/DC offline power supply system with minimal external components. It can operate up to 16 V (max.26 V) f or DC/DC applications, and up to 300 V AC (max. 400 VAC) for AC/DC applications, at frequencies ranging from 50 to 400 Hz. With its feature-packed design and reliable internal mechanisms, the board is an ideal solution for delivering power to the system effectively and safely.

In conclusion, the SIC462EVB Evaluation Board is an outstanding choice for DC/DC or AC/DC offline power supply system development. With its comprehensive features, the board enables users to enjoy a secure, efficient, and cost-effective platform for optimizing their designs.