BQ25892EVM

Stanley Wang29

Prodigy 30 points

Other Parts Discussed in Thread: BQ25892, BQ25890

I just bought EVB, but can't find full datasheet(BQ25892) on the website. Where should I get it?

over 9 years ago

0 Laszlo Fabian97 over 9 years ago

Prodigy 70 points

I am also looking for the datasheet of the bq25892, TI support please send us the pdf.

We are working to bring up a module, pcb made based on the 3A version of the chip, pinout assumed to be the same however the functionality shows different.

Br,

Laszlo

0 Jeff F over 9 years ago

TI__Guru**** 165766 points

Please fill out the info at the link below to receive access to the full datasheet.

www.ti.com/.../swlicexportcontrol.tsp

0 Stanley Wang29 over 9 years ago

Prodigy 30 points

I got a link from Email to download GUI for EVM. However still need full datasheet to verify/clarify the function. Please provide it.

Thank you.

Regards,

Stanley Wang

0 Laszlo Fabian97 over 9 years ago in reply to Jeff F

Prodigy 70 points

Dear TI,

I am waiting for 3 days to get access to the specification, meantime we had to use the 3A version of the IC for prototyping, please provide the document or suggest an FAE for Central Europe(Austria/Germany).

Regards,
Laszlo

0 Ming Yu over 9 years ago in reply to Laszlo Fabian97

TI__Expert 4050 points

Laszlo,

Did you already request the full DS access online?

Ming

0 Laszlo Fabian97 over 9 years ago in reply to Ming Yu

Prodigy 70 points

Yes, I filled the www.ti.com/.../swlicexportcontrol.tsp in, actually twice...

Laszlo

0 Ming Yu over 9 years ago in reply to Laszlo Fabian97

TI__Expert 4050 points

0 Ming Yu over 9 years ago in reply to Ming Yu

TI__Expert 4050 points

what is your email address?

0 Laszlo Fabian97 over 9 years ago in reply to Ming Yu

Prodigy 70 points

Dear Ming,

I've sent you a private message with my email address.

0 Stanley Wang29 over 9 years ago in reply to Ming Yu

Prodigy 30 points

Dear Ming,

I need full datasheet too.

Regards,
Stanley

0 Alexander Lang over 9 years ago in reply to Stanley Wang29

Prodigy 20 points

Hi everybody,
i would like to make sure i understand the datasheet correctly:
The BQ25890 and BQ25892 are the same chip and the user can switch behavior by writing to REG14. Is that correct?
(That would also imply that pin 24 on the BQ25892 is not really NC, just not used in that configuration)

Regards,
Alex

0 Alexander Lang over 9 years ago in reply to Stanley Wang29

Prodigy 20 points

Hi everybody,
if i understand the datasheet correctly, the BQ25890 and BQ25892 are the same chip, just configured differently and the user can change the behavior by writing REG14. Is that correct?

Regards,
Alex