Hi,
Kindly look into the following app-note for supporting higher voltages (>18V) with TPS2412:
/cfs-file/__key/communityserver-discussions-components-files/196/3187.slua486.pdf
Thanks and best regards
Divyanshu
Hi,
To extend the voltage range of ideal diode controllers up to higher voltages, please have a look at the scheme used in the following app-note:
/cfs-file/__key/communityserver-discussions-components-files/196/7674.slua486.pdf
Thanks and best…
Hi Phillip
Thanks for reaching out.
If the high voltage is not a continuously applied voltage but only occurs as during a transient condition, the transient can be suppressed using the TVS diode at the input. Please refer to section 10.1.1.4 of the…
HI Shaquille,
We do have an application note showing how the TPS2412 can be used at higher voltages :
slua486.pdf
But I agree with Aramis that the LM5050 is probably our best recommendation.
I hope this helps.
We have single channel oring in TPS241x family. These only operate to 18V. There is an app note on the product page for these parts that shows how to use them at higher voltage. App note attached here
Hello
I think it is best to prevent any back-feed from an external source into the regulator.
Please see the following application notes.
8640.slyt689_backfeed.pdf
3463.slvae57b.pdf
Hello
Yes, a simple diode OR is all that you need.
There would be a reverse path from switch node ("OUTPUT" pin) to VIN, as with any switcher.
So you will need the diode OR.
TI also has dedicated diode OR components that have a much lower voltage…
Other Parts Discussed in Thread: TPS2410 , TPS2411 Hola,
I studying TPS2410/11's datasheet and still have a question about linear gate control & on/off gate control.
What's the different between linear gate control and on/off gate control？
Can someone…
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…
