TPS6594-Q1: The difference between TPS6594111/ TPS65941212 and TPS65941213

Songzhen Guo

Intellectual 2840 points

Part Number: TPS6594-Q1
Other Parts Discussed in Thread: DRA829, TDA4VM

Hi Experts,

Nice to talk with you. TPS6594-Q1 is under evaluation on customer side.

Could you share the difference between TPS6594111/ TPS65941212 and TPS65941213? Thanks.

Best Regards

Songzhen Guo

over 3 years ago

0 Alex Saenz over 3 years ago

TI__Expert 6700 points

Hello. We have assigned this to the appropriate engineer. He should be able to respond to you tomorrow.

Regards,

Alex

0 Michael Gambrill over 3 years ago

TI__Mastermind 25265 points

Hello Songzhen,

They are 3 different versions of the device providing two options for powering the Jacinto 7 DRA829 or TDA4VM processor. Customer can choose between using a TPS65941212 + TPS65941111 pair (PDN-0B) or TPS65941213 + TPS65941111 (PDN-0C). The primary difference between the two is PDN-0C has dedicated MCU and SOC error signal monitoring while PDN-0B uses a combined signal. For more details please refer to their user guides.

https://www.ti.com/lit/pdf/slvuc99

https://www.ti.com/lit/pdf/slvuc32

Power management

Power management forum

TPS6594-Q1: The difference between TPS6594111/ TPS65941212 and TPS65941213