Part Number: TPS25221 Tool/software: Hi Team,
I'm using the part TPS25221DRV in my design.
While checking the datasheet pin description, it is mentioned "Enable input, logic high/low turns on power switch"
Query is whether Enable should be driven…
Part Number: TPS25221 Tool/software: Hi Team,
We have TPS25221DRV Used this IC in our design.
We have given 5V input generated from separate regulator (TPS82130SIL) and given to this IC TPS25221DRV
When connecting to load, Voltage is going…
Part Number: TPS25221 Tool/software: Hi team
There are several questions. Could you help these?
1. Based on the datasheet, it seems TPS25221 has the inrush current protection. However I can't see any ways to adjust the amount. Could you tell the…
Part Number: TPS25221 Other Parts Discussed in Thread: TPS2553 , Tool/software: Dear Teams,
About TPS2553 and TPS25221.
In order to confirm that the OCP and OTP functions of the device work properly, if the overload is intentionally applied, the recommended…
Part Number: TPS25221 Tool/software: Team,
I actually found a post clarifying that the TPS25221 has in fact a back to back fets struture inside : is there any device that dont have back to back FET in the USB current limiter / negotiation part in our…
Part Number: TPS25221 Tool/software:
We are proceeding with the certification for the product containing the IC TPS25221DBV.
If EMI/EMC and Safety tests have been conducted on the unit or any other tests have been conducted, please send the corresponding…
Part Number: TPS25221 Tool/software: Hi team,
We are using the TPS25221DRV, in our design.
We have doubt in adding the output decap, as in datasheet it is mentioned as 120uF.
Whether we need to have 120UF for each HUB? Attached the reference image…
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: TPS25221 Hi Sir:
Now we are using the TPS25221 to build into our schematic and follow customer requests to keep the limit current at 500mA.
Unfortunately, the PCB's dimension is insufficient for the electrolytic capacitor of 120uF.
…
