Part Number: TPS546D24A Other Parts Discussed in Thread: TPS546D24S Tool/software: Hello, is there any major difference I should be concerned about regarding the TPS546D24A and TPS546D24S? The device TPS546D24A is low in stock, so I plan on replacing…
Part Number: TPS546D24A Other Parts Discussed in Thread: TPS546D24 Tool/software: I made a DC-DC module using TPS546D24A,the sch is as follows
But the output is abnormal.When there is no load,the output is strange
And when the load is a 0.1Ω resistor…
Part Number: TPS546D24A Tool/software: Hello,
This circuit diagram is designed with reference to TI WEBENCH. I request your review.
Thank you
Sohn.
1524.TPS546D24A_sch.pdf
Part Number: TPS546D24A Tool/software: I'm using the TPS546D24ARVFR for an FPGA core voltage (0.85V) and hitting a weird issue:
When I connect VOSNS normally: • EN/UVLO = 1.07V • VDD = 4.7V • VOUT = -0.05V
But if I disconnect VOSNS (removed…
Part Number: TPS546D24A Tool/software: Hello team,
Is it okay to select fsw by pin strapping on ADRSEL and use SYNC IN as synchronization to external clock?
Before external clock presents, the device operates by fsw selected by ADRSEL, and then external…
Part Number: TPS546D24A Tool/software: Hi.,
In our new design, We are using TPS546D24ARVFR (QFN Package). Based on thermal Simulation, this device requires a Heatsink to keep the device below 100degree of Junction. Hence we would like to know what is…
Part Number: TPS546D24A Tool/software: On TPS546D24A, we observed that Few parameters are failing while programming Via PM bus script file. The same has been attached in logs.
Further , we tried to manually change few of these registers on TPS546D24A…
Part Number: TPS546D24A Other Parts Discussed in Thread: TPS546D24S Tool/software: After awhile of steady state operation (10-60 minutes) conversion stops with the following error extracted from MCU logs:
E (4795686) TPS546: ================ TPS546…
Part Number: TPS546D24A Tool/software: Hello,
I encountered an issue during the reading of the IOUT using the PMBUS. My circuit has a 15V input voltage, and when I read the IOUT using PMBUS, I get something around 47A. When the input voltage is changed…
Part Number: TPS546D24A Tool/software: Hi team,
My customer has been designing the circuit with TPS546D24A, and has a question regarding PMBus function. My customer would like to measure the output current of TPS546D24A to measure the power consumption…
