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RT8301 Driver Datasheet PDF

8-CH Constant Current LED Driver

8-CH Constant Current LED Driver

 

 

 

Part Number RT8301
Description 8-CH Constant Current LED Driver
Feature ® RT8301 8-CH Constant Current LED Dri ver for Display Backlight General Desc ription The RT8301 is a 8-CH constant c urrent sink LED drivers with Dynamic He adroom Control (DHC) function.
RT8301 c an provide well current matching abilit y, adjustable VSET to choose the suitab le dropout voltage across the MOS / BTJ .
Beside that, DHC will provide the sta ble VFB dimming, thus voltage ripple is kept as small even during the dimming.
The RT8301 provides four channel const ant currents with less than 3% differen ces in output current value among the 8 -CH and ICs respectively.
The constant current is adju .
Manufacture Richtek
Datasheet
Download RT8301 Datasheet

RT8301

 

 

 


 

 

 

Part Number RT8301A
Description 8-CH Constant Current LED Driver
Feature ® RT8301A 8-CH Constant Current LED Dr iver for Display Backlight General Des cription The RT8301A is a 8-CH constant current sink LED drivers with Dynamic Headroom Control (DHC) function.
RT8301 A can provide well current matching abi lity, adjustable VSET to choose the sui table dropout voltage across the MOS / BTJ.
Beside that, DHC will provide the stable VFB dimming, thus voltage ripple is kept as small even during the dimmi ng.
The RT8301A provides four channel c onstant currents with less than 3% diff erences in output current value among t he 8-CH and ICs respectively.
The const ant current is .
Manufacture Richtek
Datasheet
Download RT8301A Datasheet

RT8301A

 

 

 


 

 

 

Part Number RT8301
Description 8-CH Constant Current LED Driver
Feature ® RT8301 8-CH Constant Current LED Dri ver for Display Backlight General Desc ription The RT8301 is a 8-CH constant c urrent sink LED drivers with Dynamic He adroom Control (DHC) function.
RT8301 c an provide well current matching abilit y, adjustable VSET to choose the suitab le dropout voltage across the MOS / BTJ .
Beside that, DHC will provide the sta ble VFB dimming, thus voltage ripple is kept as small even during the dimming.
The RT8301 provides four channel const ant currents with less than 3% differen ces in output current value among the 8 -CH and ICs respectively.
The constant current is adju .
Manufacture Richtek
Datasheet
Download RT8301 Datasheet

RT8301

 

 

 

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