ISL97678IRZ-TK

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PMIC - LED Drivers are the foundation of many modern electronic systems, from the basic lighting of offices, commercial and industrial buildings, to the sophisticated applications in medical devices, automotive lighting and other professional fields. The ISL97678IRZ-TK LED Driver, manufactured by Intersil Corporation, is no exception. This driver can help designers reduce development efforts, system cost and time to market, while achieving cutting-edge performance.

The ISL97678IRZ-TK LED Driver is a semiconductor device used in applications requiring high current drive capability. It enables designs with up to 5 A of output current, making it perfect for applications such as LED lighting, LCD backlight conditioning, motor control and much more. The device comes with an adjustable output voltage range up to 28 V, making it suitable for a wide range of LED applications.

The ISL97678IRZ-TK LED Driver also offers a number of protection features, such as open and short circuit protection, over voltage protection, and under voltage protection (UVP). These features ensure the safety of the system and its components, ensuring longer product life. The driver is also resistant to ESD (electrostatic discharge), making it incredibly robust, and suitable for working in harsh environments.

One of the key features of the ISL97678IRZ-TK LED Driver is its working principle. The driver uses a “high-side current source” configuration to drive the LED, which provides consistent and predictable current to the LED. This ensures uniform brightness throughout the lifetime of the LED, without the need for pulse width modulation or other control systems.

The ISL97678IRZ-TK LED Driver also supports a variety of features, including variable frequency dimming, low power mode, and integrated soft start circuits for smooth dimming. This makes it ideal for use in applications such as LED lighting, automotive lighting, and variable frequency drive systems.

The ISL97678IRZ-TK LED Driver is suitable for a wide variety of applications, from basic architectural lighting to sophisticated professional lighting systems. The driver has low power consumption and high performance, making it a great choice for designers who are looking for an efficient and reliable LED driver solution.

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