Part Number: TLC59108F Other Parts Discussed in Thread: TLC59116F Hello,
I'm using a TLC59108F Driver, and cannot get the outputs to function.
I have scoured forums, google, datasheets, and any apnotes, including anything for the TLC59116F. I even…
Other Parts Discussed in Thread: TLC59108F , TLC59108 Hi all Would you mind if we ask TLC59108F and TLC5910? What is the difference between TLC59108F and TLC59108? It seems that there is only LED Open Detection, but if you have some information, could you let…
Other Parts Discussed in Thread: TLC59108F Hi Team,
Our customer are evaluating TLC59108F.
However, the high frequency noise(peak frequency is 180MHz)* occurs on Vcc line.
Therefore, they would like to ask about the following questions.
* This noise…
Part Number: TLC59116F Other Parts Discussed in Thread: TLC59108F Hi support team,
Confirmation of tSU;STA specification of I2C Interface of TLC59116F. The MIN value of STANDARD-MODE of SCLS714C is 1.7μs.
In the following document of NXP, it is 4.7μs…
Other Parts Discussed in Thread: TLC59108F , TLC59108 Hi,
I am trying to make my new design work using a TLC59108F.
Using I2C bus, I can write the reset bus command and I can also write to any internal register and they all read back OK.
Nevertheless, the…
Hi Anthony,
Please refer the below comment.
: Could you please confirm that "constant current" really means that the current on given output (OUTn pins) will be kept constant for a given step? The datasheet is not very clear. "constant current…
Other Parts Discussed in Thread: TLC59108F , TPS22946 Hi, we want to use the TLC59108F. The datasheet does show: Low Standby Current.
How big is this standby current? Is this current active, when all LEDs are off (6 mA / 3V) or can I reduce this current…
Chyrlis,
The TLC59108 will have a constant current on each output no matter what the voltage is (assuming it is over the minimum required voltage for the current). The REXT sets the current regardless of the voltage.
The TLC59108F is an open drain version…
Other Parts Discussed in Thread: TLC59108 , TLC59108F Hi, I am using a TLC59108 in my project, but I have just noticed that there is no Rext on my board. What is the effect having that pin floating?
So far I didn't see any misbehavior, works as expected…