OA2-58WH

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The OA2-58WH application field and its working principle can be a bit complicated to understand, but once you have a grasp of it, you will be armed with the knowledge to make more educated decisions when selecting and deploying the OA2-58WH in various applications. OA2-58WH is a single chip LED driver that is widely used for commercial and residential lighting applications. This driver provides high-efficiency and stable performance, while it is suitable for a wide range of output current and input voltage.

Specifically, the OA2-58WH can be applied in dimmers, candle lamps, LED street lights, boutique lamps, full-color lights and so on. By using this driver, the LED will be very stable when experiencing different performances or input voltages. This versatility and stability make OA2-58WH a better choice than many other drivers.

At the heart of the OA2-58WH is its innovative constant current, constant voltage driver technology. This technology serves as the foundation for its efficient and stable performance, which allows it to maintain the case of smoothly dimming operation in varying lighting conditions. In order to create an ideal driving effect, the OA2-58WH features a minimum of two LED string outputs, each of which can provide up to 450 mA of adjustable current. The OA2-58WH also has an additional 0-10V DC dimming control input, making it suitable for 0-10V DC dimmers and PWM dimmers. Additionally, the OA2-58WH also has an onboard diagnostics capability that allows it to detect and report any faults that may occur in the driver during its operation.

The OA2-58WH was also designed to be highly efficient, as it takes full advantage of its constant current, constant voltage driver technology. To ensure maximum energy efficiency, the output power is dynamically adjusted based on the LED string current and the power of the power supply. This ensures that the LED operating power never exceeds that of the power supply, allowing the OA2-58WH to save energy costs and reduce the amount of energy wasted due to inefficient operation.

Lastly, the OA2-58WH boasts several safety features designed to protect the user and the LEDs from any potential hazards. This includes the onboard thermal protection and output current limit protection. The thermal protection is designed to ensure that the driver remains within its safe operational temperature range, and the output current limit protection ensures that the driver never exceeds its designed output current. Additionally, the OA2-58WH is UL, FCC and CE safety certified, meaning it meets all of the safety requirements and can be trusted for use in any commercial or residential application.

In conclusion, the OA2-58WH is a superior single chip LED driver that can be applied in various commercial and residential lighting applications. It features innovative constant current, constant voltage driver technology for efficient and stable performance. It is also highly efficient and offers several safety features to protect both the user and the LEDs. It is suitable for both 0-10V DC dimmers and PWM dimmers, making it a great choice for any lighting application.

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