Part number:
CAT4109
Manufacturer:
File Size:
231.57 KB
Description:
3-channel constant-current rgb led driver.
Datasheet Details
Part number:
CAT4109
Manufacturer:
File Size:
231.57 KB
Description:
3-channel constant-current rgb led driver.
CAT4109, 3-Channel Constant-Current RGB LED Driver
The CAT4109/CAV4109 is a 3 *channel constant *current LED driver, requiring no inductor.
LED channel currents up to 175 mA are programmed independently via separate external resistors.
Low output voltage operation of 0.4 V at 175 mA allows for more power efficient designs across wider
CAT4109 Features
* 3 Independent Current Sinks up to 175 mA rated 25 V
* LED Current Set by External Low Power Control Resistors
* Individual PWM Control per Channel
* Low Dropout Current Source (0.4 V at 175 mA)
* Output Enable Input for Dimming
* “Zero” Current Shutd
📁 Related Datasheet
📌 All Tags