Other Parts Discussed in Thread: TPS61165-Q1 Hi Team:
My cutomer has below question need your help to answer.
1. What's TPS61165-Q1 current accuracy? Do we have any data.
I see the datasheet, we change the current through the Vfb, but we don't mention…
There must have been a miscalculation on my end. I would like to run a string of 8 white LEDs in series from a rechargeable lithium battery. The string current should be 100mA.
A series configuration is desireable.
That gives me 100mA at roughly 24V output…
Other Parts Discussed in Thread: TPS61165 Hello!
There must have been a miscalculation on my end. I would like to run a string of 8 white LEDs in series from a rechargeable lithium battery. The string current should be 100mA.
A series configuration is…
Part Number: TPS65320-Q1 Other Parts Discussed in Thread: LM7480-Q1 , LM76003-Q1 , TPS65320D-Q1 , LM5163-Q1 , TPS22919-Q1 , TPS61165-Q1 , TLV766-Q1 , TLC5926-Q1
Hi,
We are designing a new instrument cluster for commercial vehicles. Below is the list of TI…
Mason,
Thanks for your response. For Q1, can we say that the TPS61165 has no protection for LED+ /LED- short circuit even though no damage with Rset = 10Ω？
For Q2, you said OLP would be triggered when the Rset is open. OLP requires two conditions…
Hi Roy,
TPS61165 is similar to TPS61169 and it has the auto version
https://www.ti.com/product/TPS61165-Q1?keyMatch=TPS61165&tisearch=Search-EN-everything&usecase=GPN
BR
Sean
Part Number: LM5157-Q1 Other Parts Discussed in Thread: TPS61165 , LM5157
Hello,
We're looking to drive a string of high current LEDs from a battery source (12V) that have a Vf in the range of 5 to 9v in either a 2s or 3s configuration and ideally up…
Hi N.Balaji,
For the application to use the FET to change the total resistance between "ISET" and gnd, we suggest when you change the Q1 turn on or turn off, we recommend to disable the TPS61165 and when the Q1 state is stable, then enable the Q1, that…
Part Number: TPS61165
We plan to use the TPS61165TDBVRQ1. We have reviewed the reference designs for both the automotive qualified part as well as the standard part.
Please refer to the data sheets:
Automotive: http://www.ti.com/lit/ds/symlink/tps61165…
