Part Number: TPS2045A Other Parts Discussed in Thread: TPS2553 , TPS25221
Hi team,
Is there difference on the specs for leakage current/ current limit period/ etc. for below two situations?
Short is detected and current limit is active before…
Part Number: TPS2045A Team,
we are looking for a 1-ch. power distribution switch (limiting current is the main function) - high side, input voltage will be min 11V, (no special requirement for max Vin), 300-400mA current limit (adjustable would be even…
Hi Tom,
Sorry for missing the thread.
0.4A load is sure to influence the lifetime of IC as with 0.25A continuous current.
You can set the current limit above continuous current. But that's is in fault condition.
For TI's policy, I will first…
Other Parts Discussed in Thread: TPS25810 , TPS2045A , TPS2045 , TPS2514 , TPS2546 Hi All,
For a motor control application I need a suggestion for a power switch.
A USB 2.0 type connection is provided on the board.
This connection requires a 5 Volt…
Hello Adam, I would recommend looking at the following groups of devices TPS2552 or TPS2553 TPS2045A or TPS2055A TPS2041C TPD3S014 Take a look at these parts and let me know if one of them jumps out at you as something that looks good and we can talk…
Hi Seong,
Please see below UL E169910 document, it shows "Temp Range" seems not shipping and storage temperature range.
We want to clarify why UL certificate temp range is different with TPS2000C operating junction temperature range. thanks!
QVGS2…
Hello Shelton,
The UL Certificate # can be found on the Certificate of Compliance here .
The IEC 62368-1 test report is attached below.
5148.E169910-A6024-CB-1-Original.pdf
BR,
Seong
Hi Guy Yater,
Thanks for the response.
When I was going through http://www.ti.com/lit/sg/sszb130b/sszb130b.pdf this document & I found recommended part as TPD8E003.
So now I'm in confusion to use any one of them, Can you please suggest me , which…
Hello,
The UCC3806 is a dual output controller though it can be used in a flyback where only one of the outputs are used to drive the switch it might be better to choose a single output controller. Look at page 46 of the attached under General Purpose…
