Part Number: TLC5960 Greetings,
Currently I'm using TLC5960 for LED driver design. I need simulation for complete verification and validation. I know TLC5960 model not available. Could you please suggest alternate part number in the replacement of TLC5960…
Part Number: TLC5960TLC5960 Vadj Pin dimming is 0.12V 10%~1.0V 100% per CH current output 12~100mA
OSD brightness currently sets 0~100 steps , 0~45 steps, 8CH backlight is normal
8CH backlight is normal at 66~100 steps
Backlighting will be Flashing…
Kazuya-san,
The TLC5960 is also an LED driver. Can you please check the part number again? Also, I generally do not support DAC converters, but I will mention this post to the DAC applications engineers.
Joseph Wu
Thanks Arief and Anston. I have 3 option of architectures on my hand right now. 1 is as I showed on my previous post, using LMZ235003 as Current Supply. But the price is to expensive to use them on each channel of 32 channels of Load. Btw, in the past…
The huge difference in voltage drops makes this more difficult, as something must dissipate the extra voltage in the lower voltage LED. At 10A, this could be 30W.
It sounds like the TLC5960 LED driver controller could do what you want: http://focus…
Hello Andrew,
TLC5960 might be a good fit to your requirements described above. If you need a communication channel which is less public, please use the product information center. You will find the closest one to your location in this website: http…
Hello Daniele,
For individual string dimming, TLC5960 might be a solution. Dimming is done with a PWM signal so not a lot software neaded and the controller has the possibility to react on voltage changes on the LEDs. Please check out the following…
Hello Han,
Do you need such a high current per LED to just have 1 LED on 1 TLC5970? Generally the part is able to drive 3 LED strings.
If you need such a high current and do not need all the other functions of TLC5970, I wonder if TLC5960 is maybe…
Hello Hanamanthu,
Please check TLC5960. The part uses external FETs to sink the current and can be used for such high LED string voltage.
Best regards, Brigitte
