ILD2111

LED Driver 3.3V/5V/9V/12V/15V/18V/24V 8Pin DSO T/R

Description:

The is a high-performance configurable buck controller, designed as a constant current source with average output current regulation. The IC supports output current setting at the end user with a simple resistor Led-set like. Important parameters like target current and protection features can be configured by a dedicated single pin UART interface. The ILD2111 buck controller is dimmable by an external PWM signal.

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Summary of Features:

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Adjustable output current via simple external resistor also at end user Led-set like

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Highly configurable using a comprehensive parameter set to tune operation and protection features

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Flicker-free and phase-aligned PWM dimming down to 1%

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High output current accuracy of ±5% over full output current and temperature range

Benefits:

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Quick design and easy variant handling supported by parameter configurability with .dp Vision GUI for shortened development cycles and more flexibility

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The input voltage range is fully scalable between 2.5 V and 600V thanks to low side current sensing

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Full protection incl. intelligent thermal management