Skip to content

Add two 24 Vin buck vregs from my last designs #15

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Add two 24 Vin buck vregs from my last designs #15

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions vregs.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -108,4 +108,7 @@ TPS563200 - 3A, 17V, 650kHz, ~0.50 in singles (family with 2A, 3A, 4A and differ
TPS54531 - 5A, 28V, non-sync 570kHz, ~0.50 in singles
AOZ3018 - 5A, 18V, sync 500kHz, ~0.50 in singles

## Industrial voltage range (24 V nominal)

* MAX25231 - 36 V max. input, 1.2 A output, Iq = 4 uA (confirmed, switching, no load), adjustable output and fixed output versions available (5.0 V, 3.3 V). Verified with 4u7/0.5A/4040 inductor, 2x 10u/25V/1206 input caps, 2x 10u/25V/1206 output caps (for 12-24 V range)
* MAX17630 - 36 V max. input, 1 A output, Verified with 1x1u/50V/1206 input caps, 4u7 inductor, 2x10u/10V/0805 output caps, R_RT = 12k (1.5 MHz)