Part Number: TPS2597 Hi team,
Customer use TPS2597 in their circuit as input circuit protection. Their input is 12V, schematic as below:
During their test, they find 2 pcs get broken during 12V voltage plugged in, the part get burned.
Could you help…
Part Number: TPS2597 We are using the TPS25974L as shown in the circuit below:
We are running 2A through the circuit and I increase that to 2.8A. The eFuse trips within 100uS after the increase in loading. It should trip after 2ms.
Any suggestions why…
Part Number: TPS2597 Other Parts Discussed in Thread: TPS25947 Hi team,
Do we have such device to meet the customer's need?
最小供电电压[VDD(Min.)]
1.8
最大供电电压[VDD(Max.)]
Not lower than 21V. The key point is that the overvoltage point OVLO and the…
Hi Kunal,
We are using the eFuse to control turn on currents in the rest of the circuit and minimize the current spikes seen by the battery. This is not a good as we had expected but good enough to satisfy the requirements.
Part Number: TPS2597 We would like to have PG (TPS25974L) simply indicate if the internal switch is open (probably due to an overcurrent fault) or closed (operating normally). We don't need to use this to monitor whether the Vout voltage is above a specific…
Part Number: TPS2597 hi team,
if you suggested to add a 10p cap in parallel Rlim? looks not in datasheet.
and datasheet said, not make Ilimit pin parastic cap >50pf for not stable, what's the reason? Thanks!
regards,
Robin Liu
Part Number: TPS2597 Hello,
My customer reviews to use the TPS25970ARPWR.
They have some questions about the TPS25970ARPWR device.
Q1) Is this part universally used? Are EOL issues likely to occur in the near future?
Q2) Even though it is a 7A product, the…
Part Number: TPS2597 Hello,
We build the board per the calculation spreadsheet.
I rating = 5.5A, Ilimit =6A, Vin = 12V
At no load the inrush current show 1.6A, but at 4A it is not start up.
I think 4A + 1.6A = 5.6A and t is close to the Ilimit.
Could…
Part Number: TPS2597 Hi, TI support team.
Thank you for your usual support.
I would like to use TPS25970ARPW in my design.
And I would like to know retry duration tRST.
I've checked the datasheet, but somehow I didn't find the value.
Could you…