TPS568215：PGND AGND issue

Aaron Hsu

Intellectual 565 points

Part Number: TPS568215
Other Parts Discussed in Thread: TPS56C215,

HI All

The picture below shows TPS568215 and TPS56C215

Which one is correct to connect to AGND or PGND?

1.Is it correct to connect VREG5 CAP to PGND?

2..Is it correct to connect COUT to PGND?

over 3 years ago

+1 Lishuang Zhao over 3 years ago

TI__Expert 7500 points

Hi Aaron,

Thanks for reaching out. Both VREG5 and Cout GND need to connect to PGND as section 8.2 application schematic shows. The first page image are not correct. We will connect our internal team to correct it.

Thanks,

Lishuang

Power management

Power management forum

TPS568215：PGND AGND issue