EL7513IY

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PMIC - LED Drivers are widely used in many different applications, and the EL7513IY is no exception. This PMIC family of LED drivers has been designed to provide ultra-low power operation during dimming modes while still providing accurate level control and smooth dimming. The EL7513IY features high-efficiency, high-frequency operation, current control, low output ripple, and small size. These features make the EL7513IY an ideal choice for a variety of different applications.

The EL7513IY is designed to be used in various applications, such as lighting, automobile, display, and backlighting applications. In lighting applications, the EL7513IY can be used in ceiling and recessed lighting, in spotlight systems, as a floodlight driver, as a general area and wall lighting, and in street lighting. In automotive applications, the EL7513IY is ideal for interior and exterior lighting, headlights, LED daytime running lights, and LED turn signals. The EL7513IY is also an ideal driver for display and backlighting applications, including LCD, LED, and OLED displays.

This LED driver works by converting a DC input voltage into a higher voltage necessary to power LEDs. The EL75513IY also features current regulation to ensure the output current remains constant and that the LED brightness is steady. This LED driver also has a low ripple capability, which allows the LED driver to operate at low power consumption levels while still delivering non-tearing LED light quality.

The EL7513IY also offers six different dimming modes, allowing it to be used in various applications. In pulse-width modulation (PWM) dimming mode, the EL7513IY produces a pulse-width varying control signal, allowing for very smooth dimming from dim to full brightness. The EL7513IY also features boost dimming, where the output brightness is reduced by decreasing the DC voltage input to the device. This reduces the peak current and the output power, which gives better dimming control. The EL7513IY also has an analog voltage dimming mode, where the brightness is determined by the analog voltage input. This dimming mode provides a smooth transition between brightness levels.

In addition to its enhanced dimming characteristics, the EL7513IY provides several protection features. This includes thermal shutdown protection, undervoltage lockout, and overcurrent protection. The undervoltage lockout feature monitors the input voltage and shuts down the LED when the tension drops below the specified level. The overcurrent protection protects the LED from overcurrent, which can happen when too much current flows through the LED. Finally, the thermal shutdown protection monitors the internal temperature of the LED and shuts down the LED if it gets too hot, preventing potential damage.

In conclusion, the EL7513IY is a very versatile PMIC family of LED drivers which can be used in a wide range of different applications. It offers enhanced dimming characteristics, a variety of dimming modes, and several protection features. All of these attributes make the EL7513IY the perfect choice for lighting, automobile, display, and backlighting applications.

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