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interface to control the LED brightness dimming mode, operating frequency and LED currents
Products ▶ LED Drivers ▶ RGB & White LED Drivers ▶ RT8549L
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The RT8568A also integrates PWM dimming function for accurate LED current control
Products ▶ LED Drivers ▶ RGB & White LED Drivers ▶ RT8568A
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contains I2C interface for controlling the dimming mode, operating frequency and the LED
Products ▶ LED Drivers ▶ RGB & White LED Drivers ▶ RT4527A
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contains I2C interface for controlling the dimming mode, operating frequency and the LED
Products ▶ LED Drivers ▶ RGB & White LED Drivers ▶ RT4540
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RT8510 also integrates PWM dimming function for accurate LED current control
Products ▶ LED Drivers ▶ RGB & White LED Drivers ▶ RT8510
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C4 1nF 51k 4.75k PWM 5 PWM Dimming 100k Figure 1. General Application Circuit RT8510 L CH1
https://www.richtek.com/assets/product_file/RT8510/DS8510-07.pdf
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in different topologies, applications, dimming methods and input source including
About Richtek ▶ Product Newsletters ▶ Newsletter Issue 18
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The RT8569 also integrates PWM dimming function for accurate LED current control
https://www.richtek.com/assets/product_file/RT8569/DS8569-00.pdf
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The RT8568A also integrates PWM dimming function for accurate LED current control
https://www.richtek.com/assets/product_file/RT8568A/DS8568A-00.pdf
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PWM Dimming For controlling the LED brightness, the RT9285B can perform the dimming control by applying a PWM signal to EN
https://www.richtek.com/assets/product_file/RT9285B/DS9285B-07.pdf
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