Hi Gerald,
If customer are looking for the device similar with TLC5947, TLC5951 which is also a 24-channel PWM output device with series digital interface could be recommended. With similar protocol, some high current but less channel number device like…
Part Number: TLC6C5748-Q1 Other Parts Discussed in Thread: TLC5941-Q1 , Hi TI,
Comparing to TLC5941-Q1, its LED Power-supply voltage: up to 17V, TLC6C5748-Q1 is only up to 10V .
This will make a difference on the number of LED in series per one OUT…
Other Parts Discussed in Thread: TLC5947 , TLC5941 , TLC5940 Hello,
We are worried about using this LED driver . Can you confirm that the following installation ( and use) is possible : - Vcc : 5V - Riref : 2kohm for Imax 20mA - TEST : routed on Vcc - MODE : routed…
Other Parts Discussed in Thread: TLC5941 Perhaps software engineers should not be put on hardware design projects. I am at my wits' end with this thing.
Here is what I am trying to do...
I have 4 TLC5941s cascaded to drive a dot-matrix LED display…
Other Parts Discussed in Thread: TLC5941-Q1 , TLC5941 For the TLC5941-Q1, if several of the outputs on the I/C are unused, should these be "no connects" or do you need to do something else to those pins? Thanks in advance.
Other Parts Discussed in Thread: TLC5941 Hi everyone,
I'm using tlc5941 for powering LED. I'm using all 16 channels. The current is 20mA. I don't know what voltage to set. It is written in datasheet that the minimus is 3Volts and maximum is 5.5 volts…
Other Parts Discussed in Thread: TLC5941 , TLC5946
We are having problems with cascading TLC5941's. We have 16 cascaded, but partway down the line they start getting incorrect data. This appears to be due to skewing of the clock pulse (which is just bussed…
Other Parts Discussed in Thread: TLC5946 , TLC5941 , TLC5940
I am using cascaded TLC5941s.
The data sheet is not very clear about when you clock the greyscale data into it. Can you clock in the new data during the pwm cycle, ie while GSCLK is running? Or…
Part Number: TLC5929 Other Parts Discussed in Thread: TLC5922 , , , TLC5923 , TLC5921 , TLC5941 , TLC5940 , TLC5943 , TLC5927 , TLC5926 , TLC5944 , TLC5924 , TLC59116 Hello,
I’m looking for an LED driver that meets these basic requirements:
Serial (SPI type…
Part Number: TLC5940 Other Parts Discussed in Thread: TLC5941 , Dear support team,
Are TLC5940, TLC5941 and TLC59401 supported "LED short to Ground Detection" and "LED Short to VLED Detection"?
Features in product folder of these devices…