NCP1079BBP065G

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Power management integrated circuits (PMICs) are an important part of the integrated circuit (IC) family. They are used to manage currents and voltages in electrical and electronic circuits for power efficiency. The NCP1079BBP065G is a high-performance, low-power IC specifically designed for AC/DC converters, offline switcher applications. This IC can be used for a wide range of applications in industrial, automotive, computing and peripheral equipment.

Features and Benefits of NCP1079BBP065G

The NCP1079BBP065G offers various features that make it suitable for a wide range of AC/DC converter and offline switcher applications. It has a high efficiency, low noise and low-power operation, and can operate in both discontinuous and continuous conduction mode. The IC has a wide operating temperature range of 0℃ to 90℃ and can be used with a wide range of input and output voltages, including 12V and 24V. The IC is also RoHS compliant.

Applications of NCP1079BBP065G

The NCP1079BBP065G is suitable for a wide range of AC/DC converter and offline switcher applications, including:

• White goods (Refrigerators and Washing Machines)
• Industrial applications (Industrial PCs, LED Lighting, Uninterruptible Power Supplies (UPS))
• Office automation (Printers, Copiers)
• Automotive applications (Battery Chargers, Cigarette Lighters, Windshield Wipers)
• Consumer electronics (Cell Phones, Tablets, Televisions, MP3 Players)

The NCP1079BBP065G is an ideal solution for AC/DC conversion and offline switching applications requiring high levels of efficiency and low-noise operation.

Working Principle of NCP1079BBP065G

The NCP1079BBP065G is designed to work in both continuous conduction mode (CCM) and discontinuous conduction mode (DCM). In CCM, the transistor is kept in continuous conduction mode even when the output is not being used. This ensures that the transistor is effectively supplying the load even when the load is momentarily idle. In DCM, the transistor is operated in a pulsed mode, where the transistor is switched on and off to control the output. This approach is highly efficient, reducing power loss. The switching frequency of the NCP1079BBP065G can be adjusted via an external PWM signal.

The NCP1079BBP065G also features a built-in active over-voltage protection circuit, which monitors and regularly adjusts the output voltage to protect against overvoltage in the system. The IC also offers current regulation through an external sense resistor connected to the output, ensuring that the current is regulated to a precise level.

The NCP1079BBP065G is a high-performance, low-power IC specifically designed for AC/DC converters, offline switcher applications. This IC offers a wide range of features including high efficiency, low noise, wide operating temperature range, wide input and output voltage range, and RoHS compliance. It can be used for a wide range of applications in industrial, automotive electronics, computing and peripheral equipment.

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