Part Number: TPS2552 Hello,
From the datasheet, I understand that to guarantee TPS2552 in ON condition, the enable pin voltage should be less than 0.66V & to guarantee TPS2552 in OFF condition, the enable pin voltage should be greater than 1.1V. Please…
Part Number: TPS2552-1 Tool/software: Sir
According to page one of the datasheet, the typical application of TPS2552-1 is USB power delivery with reverse voltage protection.
Our evaluation recently is the reverse input polarity protection.
We…
Part Number: TPS2552-1 Tool/software: Hi,
I'd like to ask about the Figure.15 "Current Limit Response - μ s" on page 10 of TPS2552-1 D/S as follows.
1. Regarding at the red circle, does this point mean that TPS2552-1 limit the current around…
Part Number: TPS2552 Hi Sir,
Here have a FA return request of using TPS2552, fail rate about 26/200,
I have check schematic have no abnornal found, please hlep to double check if anything I missed. thanks!
Jeff
Part Number: TPS25221 Other Parts Discussed in Thread: TPS2552 Hi team,
My customer is looking into these two devices, would like to know what is the difference in a comparison table, please share some information on this.
From TPS25221 datasheet…
Part Number: TPS2552 Dear Team,
I measured around 2.3V at the output of TPS2552 and the input voltage was 3.3V.
I also changed the R183 to 20K OHM, but the output voltage is still around 2.3V.
The schematic is as follows.
Could you help to check…
Part Number: TPS2552 Hi
My customer set the Rilim resistance to 52.3kohm. Then the value of IOSMIN is 448.3mA.
My customer is worried if there is a current limit at 440mA.
My customer had no problem with the test, but they want to hear TI's opinion…
Part Number: TPS2552 Hi
I have the questions as below.
1. How long does the current need to remain set to apply the current limit?
2. How does it return after the current limit is activated?
For example, if the current is limited at 520mA…
