Part Number: TLC5941-Q1 Other Parts Discussed in Thread: TLC5941 Tool/software: Hello,
I am an FAE at a distributor that handles TI products. I received an inquiry from my customer about the TLC5941-Q1. (Question) I'm inputting 3.3V to Vcc, but the…
Part Number: TLC5941-Q1 Tool/software: Hello,
I am an FAE at a distributor that handles TI products. I received the following question from my customer.
During EMS (immunity) testing, LEDs may flicker. No PWM control. Maximum duty. Used for brightness…
Part Number: TLC5941-Q1 Hello,
I'm considering TLC5941-Q1. The circuit I am creating is below. The left and right sides are the same circuit, the left side is the circuit that will actually be used, and the right side is the circuit for testing. Is…
Part Number: TLC5941-Q1 Hello,
I would like to ask you a question about TLC5941-Q1. Rather than connecting an LED to the constant-current output pins (OUT0 to 15) of the TLC5941QPWPRQ1, I would like to connect a resistor and use it as an input signal…
Part Number: TLC5941-Q1
Hello,
I'm considering TLC5941-Q1. The circuit I created has the following problem: LED24 and LED27 have different brightness, with LED24 being brighter and LED27 being darker. When observing the voltage of OUT10 (LED24) and…
Part Number: TLC5941-Q1 Hello,
I would like to ask you a question about TLC5941-Q1. Rather than connecting an LED to the constant-current output pins (OUT0 to 15) of the TLC5941QPWPRQ1, I would like to connect a resistor and use it as an input signal…
Part Number: TLC5941-Q1 Other Parts Discussed in Thread: TLC5941 Hi Sir.,
my customer uses 10 TLC5941 to drive 160 LEDs for backlight. They use PWM mode with 6MHz GSCLK. below is the waveform. it looks correct for me.
They drive all LED in the same…
Part Number: TLC5941-Q1 Hi TI expert
we are developing an application where we want to vary the intensity of LEDs using tlc5941-q1, we are using the Imax current as 30ma.we are loading DC values as 63 since we want to drive complete 30ma current for…
Part Number: TLC5941-Q1 Other Parts Discussed in Thread: TLC5941 Hello,
We use the LED driver TLC5941-Q1 for an automotive application (LED display on an automotive dashboard).
First, we made an evaluation board to test the component (one TLC5941…
Part Number: TLC5941-Q1 Hello,
I have an application where there is not GPIO resources to monitor XERR but we need LED Open Detection. The plan is to periodically read out SID to see if there is an error in the SID register.
My question is what…
