RT8561D - High Voltage 8-CH LED Driver

Richtek

Datasheet Details

The RT8561Dis a 40V 8-CH LEDdriver capable of delivering 30mA to each channel with 10 LEDs (3.6V per diode), for a total of 80 LEDs per driver.

z High Voltage : VIN up to 24V, VOUT up to 40V z Adjustable Channel Current from 10mA to 30mA z 1.5% Channel Current Matching z Current-Mode PWM 1MHz Boost Converter z Easy and High Accuracy Digital Dimming by PWM Signal z Adjustable Soft-Start z Automatic Detection of Unconnected and/or Broken Channel z Adjustable Over-Voltage Protection z Disconnect Adjustable LED in Shutdown z No Power Sequence Concern z VIN Under-Voltage Lockout z Over-Temperature Protection z Current Limiting z Small 24-Lea.

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Published: May 27, 2016 |