Part Number: TPS92661-Q1 Dear Support team
Seeing datasheet,when TPS92661 is set the output duty to 100%, It is need writting 0 to the ENOFF register. But LED short circuit and overvoltage detection and Fault bit is not asserted when duty 100%. Is it…
Part Number: TPS92661-Q1 Hi Clint,
Thank you for your attention and support.
I will revise the circuit diagram and contact you again. I am planning to construct a circuit as below with regard to the following advice, and I am inquiring…
Part Number: TPS92661-Q1 Hi team,
Can you please reply the following quetion?
In TPS92661-Q1, the datasheet recommends " When configuring for connections having fewer than 12 LEDs, the LEDs should be connected as shown in Figure 34. "
-. What…
Part Number: TPS92661-Q1 Dear TI,
I have a question about driving the TPS92661. 1. With regard to IC Initialize, it is planned to operate at a baud rate of 500kbps by applying 8MHz through the PIC IC to the CLK pin. Are you ready for communication with…
Part Number: TPS92661-Q1 Other Parts Discussed in Thread: TPS92691-Q1 , TPS92515 , TPS92518 , LM3409 , TPS92691
Im looking at using the TPS92661-Q1 to control a mixed colour matrix of lumiled luXEon C LEDs (4 mixed colour 10 LED arrays) it looks to…
Part Number: TPS92661-Q1 Other Parts Discussed in Thread: TPS92640 , TPS92515 , LM3409 Hi guys,
One of our customers wants to use TPS92661 for LED module dimming with a boost converter.
But according to the Simplified System Schematic on page one…
Part Number: TPS92661-Q1 Dear TI Support,
our company develops electronics for LED luminaires. We use a lot of TI chips.
We encountered a problem with the matrix controller TPS92661-Q1 on our aluminium-core light engines: The lowest LED of the string…
Part Number: TPS92661-Q1 Other Parts Discussed in Thread: TPS92515 , TPS92518 , LM3409 Hi Sir,
We met an issue when using TPS92661 , the condition is as below,
The schematic is as below, when using 3 LED as series connection , there is no problem…
Hello,
Thank you for your answer, i need to know the maximum current that this device can consume in orther to provide a convinient power supply to 8 ICs at the same board.
Thank you
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