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