Part Number: TPS542941 Hi,
I am using the TPS542941 in the RSA pacakage. I have two questions in regards to using this part:
1 - On the datasheet, p17, it shows a sample layout of this part and i can see that PGNDx is NOT connected to the thermal pad…
Part Number: TPS542941 Hi team,
I'm an FAE supporting some industrial companies in Japan.
My customer will employ TPS542941 and they provided a question.
Is PG pin available in RSA package?
The reason why ask you this is that although RSA package…
Part Number: TPS542941 Hi Team,
Does TPS542941 have OVP function?
I found “OVP” in the datasheet but I can’t find OVP circuit in the “FUNCTIONAL BLOCK DIAGRAM”.
Regards,
Kanemaru
Part Number: TPS542941 Hi,
I would to seek your advice on TPS542941
In the event of temperature rise, will these both channel become unstable?
Do you have Output Current vs Temperature graph?
Thanks!
Part Number: TPS542941 Hi,
Could you help to advise how long power good taken to High after Vout stable?
I can see from datasheets pg10, it takes about 3ms.
Please help to advise as we need to know the exact timing and the tolerance for our application…
Hi Team,
We applied the voltage to VIN1 only.
However, around 5.0V appeared in VIN2 at the same time.
Is this phenomenon correct operation?
If yes, could you please let us know the reason?
(For example, Is there a parasitism diode between "VREG5 output…
TPS54294 is rated 2A current on both channels while TPS542941 has 2A/3A channel ratings. This changes the current limit spec on one of the channels. Can you share the schematic? Also, which packages are you using on both these devices? Please share VIN…
Other Parts Discussed in Thread: TPS542941 I was using a TPS542941 in a power module, with +5v input and outputs a 3.3v and a 1.2v DC power.
The unit works fine both loaded with resistor load and without load. However after soldering to customer's mother…
Other Parts Discussed in Thread: TPS542941 Hi,
Good day.
I would like to know below specs for TPS542941?
CH2 current limit with L=4.7uH
Over current wait time
Hiccup time before restart
Could you advise?
Thanks
Part Number: TPS54394 Other Parts Discussed in Thread: TPS542941 , Hi team,
what's the difference between TPS54394 and TPS542941 aside from the current rating and Rdson,
are they BOM to BOM if the loading is below 2A,
anything I miss?