Part Number: TPSM831D31 Other Parts Discussed in Thread: TPS53681 Hello,
My customer is looking for a power module solution that can support 210A.
Can the TPSM831D31 support 210A in parallel application?
If not, please recommend a suitable power module…
Part Number: TPSM831D31 Hi Sir,
The current measured by the ammeter is about 10A, but the READ_IOUT(h'8C) : h'C3AA. The result calculated by READ_IOUT is less than what the meter measures.
How to explain it ? Is there any other measurement method…
Part Number: TPSM831D31 Hi sir,
We use TI USB BOX to monitor the current=3.3A(it's still show wrong value),but the power supply show 8.9A.
Do I need to set which register except (8Ch)READ_IOUT to get the correct current value?
Part Number: TPSM831D31 Other Parts Discussed in Thread: TPS53681 , Hi experts,
Some questions regarding this part.
Can you confirm whether it can change Vout using I2C, without switching off the Vout. Our SOC will configure the DCDC converter after looking…
Part Number: TPSM831D31 Other Parts Discussed in Thread: TPS53681 , , TPS53678 I want to create a configuration file for the TPSM831D31 using Digital Fusion Power Designer offline. I don't see the TPSM831D31 as an option nor do I see the TPS53681 as…
Part Number: TPSM831D31 Hi Team,
We are planning to use TPSM831D31 part into our ongoing design. We have the following queries.
Can we change the Vout using I2C/PMbus without switching off the Vout?
At one place the datasheet shows the interoperability…
Part Number: TPSM831D31 Other Parts Discussed in Thread: TPS53681 TPS53681 is the chip on the TPSM831D31 module. Relevant parts of both datasheets are below.
The default value in the PHASE register is 0xFF.
The TPSM831D31 data sheet says set PHASE register…
Part Number: TPSM831D31 Hi sir,
I bought the TPSM831D31 demo board.
When I add power 12V for Vin and remove the A_EN,B_EN jumpers, the VOUTA and VOUTB has no output voltage.
What's the right setting or software procedure to let the VOUTA and VOUTB has…
Part Number: TPSM831D31 Hi sir,
Is the BVSP&BVSN differential trace connecting to C load far away from PMIC ?
What's the differential trace impedance and length limitation ?
Part Number: TPSM831D31 Hi Sir,
What's the maximum total capacitance value of VoutA+load A(0.6V~1.3V,120A)?
What's the maximum total capacitance value of VoutB+load B(0.35V~1.3V,40A)?
I am afraid of the total capacitance too large to damage the…