HV9922N8-G Integrated Circuits (ICs)

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The HV9922N8-G is a SMPS LED Driver IC that features a high voltage input and a high current output, making it ideal for a range of applications. It is designed for switching power supplies for LED lighting systems with a wide input voltage range. It is also suitable for driving high current load applications, such as motor drivers. The device is designed to be used in high voltage applications, with a minimum input voltage of 3V and a maximum input voltage of 82V.

The HV9922N8-G is an efficient and reliable PMIC (Power Management Integrated Circuit) that has been designed to convert a high voltage input into a well regulated output. With its low quiescent current, the device is suitable for applications that require high efficiency and low operating current. The device has a built-in current limiting feature, which is adjustable with an external resistor. This makes it easy to use the device and configure it to the required output current.

The device is available in variable output current configurable versions. The output current can be adjusted by varying the current limit via a resistor between the adjustable pin and ground. This feature makes it a very versatile device, allowing for easy customization of the current output. It also has a temperature compensation feature which helps to ensure consistent output current and improve system reliability.

The device has a wide input voltage range, and is optimized for use in high voltage applications. It is able to start from very low input voltage, and can reach up to a maximum of 82V. It is also able to deliver a very high peak current output, with a minimum of 4A and a maximum of 19A. The device is also designed to protect itself from damage caused by short circuits, over voltage, and over temperature with built-in over current, over temperature, and thermal shutdown protection.

The HV9922N8-G also has a built-in frequency control feature which makes it possible to regulate the frequency of the switching scheme, thus allowing for better efficiency. The device is able to operate at a frequency up to 100kHz, making it suitable for high frequency applications. The device also has a “protection circuit” function which prevents the unit from damage due to overload and short circuits.

The HV9922N8-G is a powerful and efficient PMIC that has been designed for use in high voltage applications. It features an adjustable output current, wide input voltage range, and integrated frequency control. It also has protection circuits to ensure long lasting dependability. With its robust design and high performance, the HV9922N8-G is ideal for a range of applications including LED lighting systems and motor drivers.

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