Looking for 3A single element LED driver circuit recommendation.

[Shorrock]

I am looking for a use case recommendation for a low-cost 3A single-element (Cree) LED, non-dimming, driver circuit with a 24VDC source supply. Not sure if this is the right approach and forum but really appreciate any help or direction. Thank you!

[Kanahaiya_K]

Hi  @Shorrock ,

Thanks for posting on the Infineon Developer Community.

Please provide the below mentioned information to proceed further
1.Output voltage
2.Output power
3.Number of LED
4. Cree LED Product Details

Regards,
Kanahaiya

[Shorrock]

Hi, Kanahaiya,



Thank you for the interest and assistance. Here is the information you
requested:



1. Output voltage = 2.85 typical, 3.15 max
2. Output power = 9.5 W
3. Number of LED = 1
4. Cree LED Product Details = XLAMP XM-L2



Thank you, Howard

[Kanahaiya_K · Accepted solution]

Hi @Shorrock ,

Thanks for sharing the information.

We don't have any dedicated LED drivers for general lighting applications which will support 2.85 volts /3A.

You can check the LITIX™ LED drivers which is meant for automotive applications. 

Please have a look at TLD5501-2QV which may fulfill your requirements.

Best Regards,
Kanahaiya