Part Number: TPS25981 Other Parts Discussed in Thread: TPS25982 , Hi,
Customer is wondering why that small package chip (TPS25981) ΨJT is lower than the bigger package chip (TPS25982)? 2.1 C/W vs. 3 C/W : 2x2mm vs. 4x4mm.
How to predict that thermal…
Part Number: TPSM63606 Other Parts Discussed in Thread: TPS25981 Hello, I am planning on using the TPSM63606 DC/DC and would like to power on after TPS25981 eFUSE is enabled and the PG line is asserted. My voltage in is 12V and the output voltage from the…
Part Number: TPS25981 Hi Team,
Customer is going to use TPS25981 for optical module port protection. The application scenario is similar to the following figure,
Here are two question: 1. The CR1 is must or not? Vin spec of TPS25981 is much higher than…
Part Number: TPS25981 Other Parts Discussed in Thread: UCD90120 Hi,
Which is the part that supports active current limiting?
What is the guideline for inputing the values in rows 17 to 22 in the attached xls.
I want to use this part for 12V nominal…
Part Number: TPS25981 Hello expert,
We would like to check if output will have 0.7V when TPS25981 EN is low. May you check for us? Thanks a lot!
Best regards,
Ann Lien
Part Number: TPS25981 Other Parts Discussed in Thread: TPS2490 Hello,
The datasheet recommends a 1uF Cin capacitor for transient protection.
My concern is that 1uF is large enough to cause a high inrush current by itself.
So far I've been using the TPS2490…
Part Number: TPS25981 Other Parts Discussed in Thread: TPS2597
Hi, Support Team
We Could like AONR21307 change to TPS25981, is can workable?
Modern standby : SLOT2 is 12V
For Server Application
if any, Please advise me.
Thanks,
Best regards,
Lawren…
Part Number: TPS25981
Hi Team,
Can you please add Iout = 8A and Iout = 10A to this plot from the datasheet (or share an excel sheet with test data):
Assuming Ta = 25C, what would ~Rdson be at the following operating points...
3.3V / 1A
3.3V / 8A
3.3V…