Looking for a current limited high side driver/load switch 30V and 2-4A

[AndersJ]

I need a fast electronic current limiter, a ”fuse”, but ”fast” and autorecoverable.

A high side switch, at least 30V, 2-4A, thermally protected,
with automatic reconnection attempts every nn seconds would likely work.
The ST VNI2140 is perfect, but the current limit is too low.

I tried parametric searches on Mouser and Digikey, but my search skills are limited.

Any suggestions?

[Scrts]

https://www.ti.com/product/TPS1H200A-Q1

[AndersJ]

The TPS1H200A seems to be a excellent choice.
Many thanks for the suggestion.

Now I need to figure out where to buy it.
Stock seems to be zero everywhere 

[AndersJ]

16 months later, and still unobtanium 🙁
Does anyone have an alternative suggestion?

[thm_w]

16 months later, and still unobtanium 🙁
Does anyone have an alternative suggestion?

Its worth your time to learn how to search digikey, instead of waiting 16 months.



https://www.digikey.ca/en/products/filter/power-management-pmic/power-distribution-switches-load-drivers/726
https://rocelec.widen.net/view/pdf/mhyxqjr8f0/FAIRS46409-1.pdf