HV9910CNG-G

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The HV9910CNG-G is a PMIC (Power Management Integrated Circuit) specifically designed for LED lighting applications. It provides a wide range of features for driving and controlling the power of LEDs with high efficiency and reliability.

The HV9910CNG-G is equipped with an advanced current-mode PWM control IC, allowing it to achieve power control of up to 3 channels of LEDs with high accuracy and fast response time. The IC also allows for flexible current-setting methods, allowing for efficient design of power supplies. The device is also equipped with integrated over-temperature, active phase-shift and output disconnect protection.

When used in LED lighting applications, the HV9910CNG-G can be used to control the brightness of multiple LEDs with high accuracy. Output power is determined by the duty cycle of the PWM signal being applied to the device, which can be adjusted using an external control signal. The device is able to accurately control the current through each output channel and can switch between multiple illumination levels quickly, without creating flicker.

The HV9910CNG-G also requires minimal external components for efficient operation, allowing for a smaller PCB footprint and easier design. The device is also designed for high efficiency and power savings, with over 95% efficiency in some applications, and can support an output voltage range of up to 80V. The device also supports a wide input voltage range of up to 180V.

The HV9910CNG-G is ideal for use in LED drivers and controllers in a wide range of applications, including outdoor and indoor lighting fixtures, automotive lighting, architectural lighting, and etc. In addition, the device has been optimized for energy savings and is compliant with international, regional, and local energy regulations for lighting applications.

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