Sonsivri
 
Home Contact Us Help Search GoogleTagged Donations Login Register
*
Welcome, Guest. Please login or register.
Did you miss your activation email? 		December 22, 2024, 09:37:00 09:37


Login with username, password and session length


Sonsivri > Electronics > Projects (Moderators: bbarney, pickit2) > Router UPS
Pages: [1]
« previous next »
Print
Author Topic: Router UPS  (Read 5440 times)
0 Members and 1 Guest are viewing this topic.
jobitjoseph1
Junior Member
**
Offline Offline

Posts: 44

Thank You
-Given: 18
-Receive: 178
« on: November 02, 2021, 06:01:08 18:01 »
The project consists of a small ups /power backup for small devices like routers, wifi AP etc.
The Board contains a LM2596 based battery charger, LM2596 based buck converter and a solid-state power path control for faster switching.
Logged
sphinx
Hero Member
*****
Offline Offline

Posts: 920

Thank You
-Given: 615
-Receive: 272
« Reply #1 on: November 02, 2021, 07:33:35 19:33 »
a bom list would be nice, so those who might wanna build this won't have to search for every component that might fit
some components are easy to figure out some not so easy since they have to fit the board.

i personally am more interested in the routing and contruction of the board.
if you would want to share the design files if you can.

/sphinx
« Last Edit: November 03, 2021, 07:05:09 07:05 by sphinx » Logged
laws of physics are not laws at all, just assumptions and formulas that work as long as we don't figure something new that wrecks the calculations. the infinite onion try to peel that one
jobitjoseph1
Junior Member
**
Offline Offline

Posts: 44

Thank You
-Given: 18
-Receive: 178
« Reply #2 on: November 11, 2021, 06:18:20 06:18 »
Quote from: sphinx on November 02, 2021, 07:33:35 19:33
a bom list would be nice, so those who might wanna build this won't have to search for every component that might fit
some components are easy to figure out some not so easy since they have to fit the board.

i personally am more interested in the routing and contruction of the board.
if you would want to share the design files if you can.

/sphinx

Here is the BOM. and please check your DM for the design files
Logged
Wilksey
Cracking Team
Senior Member
****
Offline Offline

Posts: 413

Thank You
-Given: 161
-Receive: 2549
« Reply #3 on: November 11, 2021, 01:22:20 13:22 »
Why not put your design files public if you are open to sharing them?
Logged
David_1
Newbie
*
Offline Offline

Posts: 23

Thank You
-Given: 7
-Receive: 5
« Reply #4 on: November 19, 2021, 04:09:45 04:09 »
 Why not put your design files public if you are open to sharing them?
yep why not share !!!
Logged
Gallymimu
Hero Member
*****
Offline Offline

Posts: 704

Thank You
-Given: 152
-Receive: 214
« Reply #5 on: January 05, 2022, 05:12:21 17:12 »
Cool design, but 150KHz is so slow by todays standards for fairly low power switching.  Have you considered shrinking the design down with a switcher that is closer to 1MHz?
Logged
sphinx
Hero Member
*****
Offline Offline

Posts: 920

Thank You
-Given: 615
-Receive: 272
« Reply #6 on: January 05, 2022, 09:25:10 21:25 »
just a bit curious what would you chose for your idea of circuit as for battery choice cell type and number of cells and choice of IC.
Logged
laws of physics are not laws at all, just assumptions and formulas that work as long as we don't figure something new that wrecks the calculations. the infinite onion try to peel that one
Pages: [1]
Print
« previous next »
Jump to:  


DISCLAIMER
WE DONT HOST ANY ILLEGAL FILES ON THE SERVER
USE CONTACT US TO REPORT ILLEGAL FILES
ADMINISTRATORS CANNOT BE HELD RESPONSIBLE FOR USERS POSTS AND LINKS

... Copyright © 2003-2999 Sonsivri.to ...
 Powered by SMF 1.1.18 | SMF © 2006-2009, Simple Machines LLC | HarzeM Dilber MC