XR46004ETCTR-Q Integrated Circuits (ICs)

Series:	*
Packaging:	Tape & Reel (TR)
Part Status:	Active
Mounting Type:	Surface Mount
Package / Case:	TO-252-6, DPak (5 Leads + Tab)
Supplier Device Package:	TO-252-5

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XR46004ETCTR-Q LED Drivers

The XR46004ETCTR-Q LED driver is an integrated power management integrated circuit (PMIC) designed to control multiple high-power LEDs. It utilizes a combination of analog and digital technologies to enable precise brightness control and brightness dimming of multiple LEDs from a simple single-ended voltage source.The XR46004ETCTR-Q LED driver features integrated 100mA current specialties and features various protection features such as over temperature protection and over current protection, making it the ideal LED driver solution for LED lighting applications. The XR46004ETCTR-Q LED driver is designed to provide high-quality LED lighting solutions for both residential and commercial architectural lighting applications.

Application Field

The XR46004ETCTR-Q LED driver can be used in a variety of different architectural lighting applications. It is suitable for indoor and outdoor lighting, landscape lighting, and retail lighting applications. The XR46004ETCTR-Q LED driver can provide dimming and brightness control over a wide range of LED types and therefore can be used to control both common house-hold LEDs and commercial-grade LEDs. It is also capable of driving a wide range of currents, making it suitable for a variety of different applications.

Features

The XR46004ETCTR-Q LED driver offers a number of features that makes it the ideal solution for architects looking for a reliable and flexible LED driver. It features an adjustable constant current output that is automatically optimized for the load for improved efficiency, extended lifetime, and improved light output. It can also support a wide range of voltage inputs from 12V to 48V, making it suitable for a wide range of LED lighting applications.The XR46004ETCTR-Q LED driver provides protection against over-temperature and over-current, making it suitable for applications which require reliable and long-lasting performance. It also features low-noise operation and a high-efficiency conversion rate, making it ideal for installations where noise levels are an important factor.The XR46004ETCTR-Q LED driver has a wide range of dimming capabilities, from full-scale dimming to extremely low-level dimming, making it suitable for applications that require precise dimming control. Furthermore, it offers power factor correction (PFC) for improved power efficiency and enhanced protection against line transients.

Working Principle

The XR46004ETCTR-Q LED driver features advanced control concepts that allow for precise control of the brightness and dimming of the LEDs. The driver works by controlling the current in each LED independently, which is achieved by sensing and regulating the current through each LED in order to maintain a constant brightness.When the LEDs are powered, the driver will sense the current flowing through them and will adjust the current automatically to ensure that the output remains regulated and stable. The driver also monitors the temperature of the LEDs, and will dim them and reduce the current if the temperature rises above a certain threshold.The XR46004ETCTR-Q LED driver is capable of dimming the LEDs in a variety of ways, depending on the mode of operation selected. For instance, the driver can enable full-scale dimming with a low-voltage signal, or enable low-level dimming with a high-voltage signal. It can also enable dimming over a wide range of settings, allowing for precise control of the brightness and dimming levels.The driver will also convert the incoming voltage into the proper voltage for the LED, which results in improved efficiency and reduced power loss. Furthermore, the driver is designed to minimize power losses when the LED is turned off, making it more energy-efficient than traditional LED drivers.The XR46004ETCTR-Q LED driver is an ideal solution for LED lighting applications. It provides precise control of the brightness and dimming of the LEDs, and also offers protection against over-temperature and over-current. The driver also features a wide range of dimming capabilities as well as power factor correction (PFC) for improved power efficiency. It is therefore the perfect solution for LED lighting applications requiring reliable and long-lasting performance.

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