BQ2000: BQ2000

Rob Goldblatt

Part Number: BQ2000

I have been using a BQ 2000 for a number of years same circuit now I have a problem the circuit is not working. I need to know I purchased these parts a number of years ago and have not stored them in a sealed container . Can they deteriorate and not work .

Also is there a more modern easier solution for me to change to Li Ion . I am using it as a NimH charger 4cells at the moment

over 4 years ago

0 Kedar Manishankar over 4 years ago

TI__Mastermind 24075 points

Hi Rob,

Yes we have a large portfolio of Li ion chargers. What are your system requirements?

Please list:

Charge Current

Battery Voltage

Power path or non power path

Input source

Integrated or external FETs

0 Kedar Manishankar over 4 years ago in reply to Kedar Manishankar

TI__Mastermind 24075 points

Hi Rob,

We have not heard from you in a while and assume you were able to resolve your issue. This link is a useful tool in selecting the right charger for your application: http://www.ti.com/power-management/battery-management/charger-ics/products.html

Using the parametric search tool, you can input system requirements and find the most appropriate charger IC. If you have questions about the specific charger IC, you can make a new post with the part in question as the title.

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BQ2000: BQ2000