Part Number: LP2981A Tool/software: hello, we need your support to check below two questions.
1. We bought the part LP2981AIM5X-3.3/NOPB from TI, it had PCN# 20231219011.1 , when is Actual 1 st ship date related to this PCN? It mentioned Proposed 1st…
Part Number: LP2981A Tool/software: Hi,
Good day.
May I know the differences between LP2981AIM5X-3.3/NOPB and LP2981AIM5-3.3/NOPB? The part number is with "X" and without "X".
So far I cannot found any differences inside TI's website for this series…
Part Number: LP2981A Other Parts Discussed in Thread: LP2981-N , Tool/software: We are testing some parts (LP2981AIM5-5.0/NOPB) with a date code of 2151 for a new project that requires preconditioning. we noticed that we are having issues with Vout (Test…
Part Number: LP2981A Tool/software: The LP2981AIM5-5.0 is End of Life
According to PDN 20221011001.3, it states that LP2981AIM5-5.0/NOPB is the recommended replacement but they are not pin to pin compatible. Is this correct? Is there a difference other…
Part Number: LP2981A Tool/software: We have a part, LP2981AIM5-5.0, with a date code 2151 in the SOT-23-5 package.
In the datasheet, there are references to A-grade legacy chip, standard-grade legacy chip and new chip. What chip should i reference …
Part Number: LP2981A Tool/software: We are trying to confirm lot traceability information for our order of
LP2981AIM5-5.0 components. The documentation says 2106 and the markings on the part have the following:
Top: L03A
Bottom: 12H
Can you…
Part Number: LP2981A Tool/software: We have one of your components, a LP2981AIM5-5.0 that has been re-coated to a pure-tin finish. Our application requires that all of our components have tin-lead finish. Could this re-application of solder induce damage…
Part Number: LP2981A Other Parts Discussed in Thread: SN6501 , Hello TI team,
I need to implement an isolated CAN Bus node based on the spec sheet recommended design of the transformer driver SN6501.
Question 1
I would like to use the LP2981A…
Part Number: LP2981A
HI:
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/998768/lp2981-to-know-the-concern-of-connect-the-lp2891-pin4-nc-to-ground/3694604
The LDO LP2981A-50DBVR of TI and pin 4 are NC…
Hello Nick,
The GND Pin was around 1V5
Looking at the LP2980 ADJ, it looks like, the internal band gap is a possible reason why the trick is not working.
There is something that goes wrong when GND is something else (Sink/Source current ???…
