Hi Sota,
I don't know why the INT2 bit 0 would be asserted to 1'b in this situation since the pins and power rail structure are unused for the TPS65216 version (pins connected to GND).
Have you tried the A-B-A swap with the TPS65216 IC to confirm…
Part Number: TPS65216 Other Parts Discussed in Thread: IPG-UI
Trying to figure out the issue I see with TPS65216D0 PMIC on several of the boards that came back as RMAs.
Attached are scoped snapshots of both known good and failed boards alone with excerpt…
Part Number: TPS65216 Other Parts Discussed in Thread: TPS65218 Hi team,
I would like to use this device with zynq-7000. Has this device been adopted by zynq-7000 or have you tried to connect it?
Sincerely, Ryu.
Hi Conor,
Conor said: How does AM437x automatically determine the CPU load situation?
This is in the kernel core, not related to AM437x itself, so I actually never looked into how kernel determine the CPU load, but I could imagine it might be based on…
Part Number: TPS65216 Other Parts Discussed in Thread: AM3358 Hi TIer
My customers use PMIC chips. They are confused about what items they need to test after the PMIC chip design is completed to ensure that the PMIC can stably power the system (AM3358…
Part Number: TPS65216 Other Parts Discussed in Thread: AM3356 Dear TI expert team,
I have a question about TPS65216 power-off specification. According to the description in TPS65216 datasheet chapter 5.3.1.2,TPS65216 will enters "OFF" state 500ms after…
Hi Brian,
After checking with some internal teams, we confirmed that no official AC transient spec is present for the TPS65216 specifically. It was noted that some other similar PMICs have this spec such as the TPS65219 , shown below. This is the closest…
Part Number: TPS65216 Other Parts Discussed in Thread: AM3356 , , AMIC110 , AMIC120 Dear TI expert team,
Now I'm working on a hardware design of AM3356 custom board powering with TPS65216.
I have checked TI User's Guide (SPRUIP2: Powering AMIC110, AMIC120…
Part Number: TPS65216 Hello,
To save power, customer is considering powering the LDO1 from the regulated DCDC4 3.3V output. This would change the sequencing order by having DCDC3 ramp up before the LDO1 (tracking the DCDC4 output rise).
This is not as…