TPS6594-Q1: schematic check

Tommy Tzeng

Genius 5780 points

Part Number: TPS6594-Q1

Hi Sir,

could help check the TPS65941-q1 schematic and learn from you?

please kindly refer as attached

over 3 years ago

0 Phil Yi over 3 years ago

TI__Mastermind 49221 points

Hi Tommy,

Can you please let's know the OPN of the TPS6594xxxx-Q1? so, we know its NVM settings for the schematics review. It looks like only one PMIC used.

Thanks!

Phil

0 Tommy Tzeng over 3 years ago in reply to Phil Yi

Genius 5780 points

Hi Phil,

FYI. TPS65941212RWERQ1

thanks for your reply and help, we will remove the schematic, because the customer schematic can not be public.

If the schematic is need, Will by email.

0 Tommy Tzeng over 3 years ago in reply to Phil Yi

Genius 5780 points

Hi Phil,

do you think there is anything on schematic that need to be modify?

0 Phil Yi over 3 years ago in reply to Tommy Tzeng

TI__Mastermind 49221 points

Hi Tommy,

The PMIC TPS65941212RWERQ1 needs to work together with TPS65941111RWERQ1 according to the document linked here.

Please let your TI FAE know if you need only one PMIC to power up your processor for your application.

Thanks!

Phil

0 Harker yang over 3 years ago in reply to Phil Yi

Prodigy 20 points

Hi Phil

Yes! we application need use one PMIC to power up our application,because PCB layout limite

Have any sugastion when useing one PMIC to power up processor ?

Thanks

0 Michael Gambrill over 3 years ago in reply to Harker yang

TI__Mastermind 25625 points

What processor are you trying to power up?

0 Harker yang over 3 years ago in reply to Michael Gambrill

Prodigy 20 points

ASIC need to power up by PMIC!

0 Phil Yi over 3 years ago in reply to Harker yang

TI__Mastermind 49221 points

Hi Harker,

There are much more details needed to give you our suggestion to use the PMIC to power up an ASIC; like VIN range and all output rails specs: voltage level; on/off sequence; load and ripple.

Please work with your local TI FAE to find the best PMIC device from TI portfolio for your application.

Thanks!

Phil

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TPS6594-Q1: schematic check