BQ24610EVM-603 modification

Osman Ceylan1

Other Parts Discussed in Thread: BQ24610EVM

Hello,

I ordered a BQ24610EVM-603 for some tests. However our battery system has changed. therefore I cannt use this eval board. I want to modify it for 19V input and 3 Cells Li-Ion. Is it possible? If yes, how can I do it?

I did something, is this OK?

1070.BQ24610EVM Modification.docx

over 11 years ago

0 Charles Mauney over 11 years ago

TI__Mastermind 31120 points

You have order the HV version which is not needed for your application and is very complicated. all of the HV signals are translated down to the useable level of the IC. This design is no longer recommended for the reason that it takes a extreemly experineced power engineer to make sure it is production ready through all DC and transient operation.

Please use the normal EVM:

http://www.ti.com/general/docs/lit/getliterature.tsp?baseLiteratureNumber=sluu396&fileType=pdf

The link in the product folder is bq24610EVM.

Power management

Power management forum

BQ24610EVM-603 modification