Contact US

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Battery charging IC's???

Battery charging IC's???

Battery charging IC's???


I'm looking for an IC that can charge 4 AA batteries and also provide power for the circuit connected to those batteries.

Can someone help me???

Best regards, Carlos Cardoso

RE: Battery charging IC's???

Maxim makes lots of IC's with that type of function for laptops


RE: Battery charging IC's???

Look also at Benchmarq, they belong to Texas Instruments now, I think.
But more important, look at the applications notes on their web sites. They have many white papers explaining what you can do with the type of batteries that you intend to use. Everything will look much simpler after reading what you can do with their chips.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close