RT8572 driver equivalent, high voltage 8-ch led driver.
z Wide Input Supply Voltage Range : 9V to 28V z Adjustable Boost Controller Switching Frequency
from 100kHz to 1MHz z Programmable Channel Current z Channel Current Match.
z LCD TV, Monitor Display Backlight z LEDDriver Application z General Purpose Constant Current Source
Pin Configuration.
The RT8572 is an 8-CH LED driver capable of delivering 60mA for each channel. The RT8572 is a current mode boost converter with an adjustable switching frequency via the RT pin from 100kHz to 1MHz and a wide VIN range from 9V to 28V.
The PWM output v.
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