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Part Number: TPS61193 Hi there
I understand that each Output sink is limited to 100mA. I would like to sink 25V and 180mA. Is it allowed to connect all three outputs together and limit each of them to 60mA to reacht the 180 total LED sink current?
Or…
Part Number: TPS61193-Q1 Other Parts Discussed in Thread: TPS61193 , I have build the same circuit used in TPS61193/Q1 Evaluation Module in PSpice which is shown below to check model is working or not.
My PSpice simulation Circuit is shown below
Output…
Part Number: TPS61193 Other Parts Discussed in Thread: LM3410 Hello,
I'm considering an LED driver with the following specs. I think the TPS61193 will meet the requirements, but this product does not have a SEPIC evaluation board. Do you have a product…
Other Parts Discussed in Thread: TPS61193-Q1 TPS71133PWPRQ1
We can't find TPS71133PWPRQ1 on your website. Please let us know the production status of TPS71133PWPRQ1.
Is there an alternative model for this material?
thanks
Part Number: TPS61193-Q1 Other Parts Discussed in Thread: TPS61193Q1EVM Hi team,
Do we have a data of the delay from PWM signal to LED current?
It means T1 and T2 in the below figure.
Regards,
Saito
Part Number: TPS61193-Q1 Hello, Team,
For the procurement reason, customer would like to relax the rated power from 1/10W to 1/16W. Therefore, they would like to know how much current will run through current sink resistor R_ISET so that they can calculate…
Part Number: TPS61193-Q1 Hi all，
Here are 2 issues about TPS61193-Q1
undershoot of SW
The undershoot of SW is -0.3V in d atasheet (no mention of time)the actual measurement reaches -1V in a very short time ,does this damage the IC？
How to design the circuit…
Part Number: TPS61193-Q1 Dear TI team：
Because of the minimum brightness requirement in night mode, the Riset resistor of our backlight circuit uses a 196K ohm resistor。
But spec required for normal operation, resistor value from 24 kΩ to 129 kΩ must…
Part Number: TPS61193 Other Parts Discussed in Thread: TPS61196 Team,
We would like to find the solution which have 3ch and 25mA/ch. (Vin = 5V, Vout = 15V)
For each channel, we will connect to Red,*5 Green*5 and Blue*5 LED.
We would like to have adjustable…
