Become a leader in the IoT community!

New DevHeads get a 320-point leaderboard boost when joining the DevHeads IoT Integration Community. In addition to learning and advising, active community leaders are rewarded with community recognition and free tech stuff. Start your Legendary Collaboration now!

Step 1 of 5

CREATE YOUR PROFILE *Required

OR
Step 2 of 5

WHAT BRINGS YOU TO DEVHEADS? *Choose 1 or more

Collaboration & Work 🤝
Learn & Grow 📚
Contribute Experience & Expertise 🔧
Step 3 of 5

WHAT'S YOUR INTEREST OR EXPERTISE? *Choose 1 or more

Hardware & Design 💡
Embedded Software 💻
Edge Networking
Step 4 of 5

Personalize your profile

Step 5 of 5

Read & agree to our COMMUNITY RULES

  1. We want this server to be a welcoming space! Treat everyone with respect. Absolutely no harassment, witch hunting, sexism, racism, or hate speech will be tolerated.
  2. If you see something against the rules or something that makes you feel unsafe, let staff know by messaging @admin in the "support-tickets" tab in the Live DevChat menu.
  3. No age-restricted, obscene or NSFW content. This includes text, images, or links featuring nudity, sex, hard violence, or other graphically disturbing content.
  4. No spam. This includes DMing fellow members.
  5. You must be over the age of 18 years old to participate in our community.
  6. Our community uses Answer Overflow to index content on the web. By posting in this channel your messages will be indexed on the worldwide web to help others find answers.
  7. You agree to our Terms of Service (https://www.devheads.io/terms-of-service/) and Privacy Policy (https://www.devheads.io/privacy-policy)
By clicking "Finish", you have read and agreed to the our Terms of Service and Privacy Policy.

Is Adding Vias on the Output of a 3.3V Linear Regulator a Good PCB Design Practice?

Hey guys! [Please see picture attached ] Request you to comment on my idea of adding vias in my PCB design on the output of the 3v3 linear voltage regulator. Although there is no high current requirement, I still did this just to have a good design. Is this a good rule to follow?
file0.jpg

  1. bruce_wayne#0000

    JP7 is a solder bridge to “enable” power to microcontroller

  2. Afuevu#0000

    Hello @bruce_wayne5006 there is not need adding vías there, since they are both on the top layer and the connection is straight forward

  3. bruce_wayne#0000

    This is not only for the diode. My question is more about a “good design practise”.
    So are you saying this is unnecessary even as a good design practise?
    Thanks

  4. Afuevu#0000

    It is unnecessary, vias are required to link signals or power from one plane to another. If you are not linking from a plane to another it is not necessary. It is not a good design practice

CONTRIBUTE TO THIS THREAD

Leaderboard

RANKED BY XP

All time
  • 1.
    Avatar
    @Nayel115
    1620 XP
  • 2.
    Avatar
    @UcGee
    650 XP
  • 3.
    Avatar
    @melta101
    600 XP
  • 4.
    Avatar
    @lifegochi
    250 XP
  • 5.
    Avatar
    @Youuce
    180 XP
  • 6.
    Avatar
    @hemalchevli
    170 XP