Part Number: TPS62130A-Q1 Hello,
I was asked to perform bode tests on a board with the component listed above. I was wondering if DCS devices such as this can even obtain valid network analyzer results. The plots I have taken appear valid, but I wanted…
Part Number: TPS62130A Hello team,
My customer mentioned ringing at SW node is large. then the voltage of SW node might be above absolute maximum rating of SW (VIN ＋0.3V)
Is there any solution for that? and can this device of SW pin tolerate more than…
Part Number: TPS62130A Other Parts Discussed in Thread: TPS62130 Hello，we use TPS62130 on our board，and want to confirm the SW waveform is OK or not？
This is our schematic, input is 12V，and ouput is 1.8V/0.5A：
This is the original SW waveform：
Then we…
Part Number: TPS62130A-Q1 Hi Team,
Good day. I am posting this inquiry on behalf of the customer.
"I encountered a problem with my 2.5V DC converter (see U5). The input is 5V with an output of 2.5V. Currently, the prototype is not output 2.5V but rather…
Part Number: TPS62130A Hi,
I would like to analyze the loop gain characteristics of the TPS62130A.
The free version of the SIMPLIS simulator seems to be difficult to simulate due to functional limitations.
Do you have a good idea?
Thanks,
Astro
Part Number: TPS62130A-Q1 Hi, Expert:
I found TPS62130A-Q1 datasheet Figure-50 1.8V 3A application FB pin R1 /R2 resistor were 360K/160K , the Vout=2.6V not 1.8V with VFB=0.8V in the datasheet page 28. Figure 50.
can you check the figure have something…
Other Parts Discussed in Thread: TPS62130A Hi,
I tried to simulate TPS62130A loop response with "TPS62130A SIMPLIS Transient and Average Model TPS62130A SIMPLIS Transient and Average Model" and "SIMPLIS Elements"
I could open "TPS62130A_Loop_Response…
Part Number: TPS62130A-Q1 Hello Support,
I have seen the reference design of TPS62130AQRGTRQ1 and want to convert 12V to 5V,3A output.
Since it is a buck convertor what minimum input current is required with 12V input voltage?
Since it is not linear regulator…
Part Number: TPS62130A Other Parts Discussed in Thread: TPS62130 Dear all,
Regarding TPS62130A, please tell me the minimum value of VH for EN pin.
In section 7.5 of the TPS62130A data sheet (REVISED NOVEMBER 2021), the minimum value of the EN pin is min…
Part Number: TPS62130A Hi,
The data sheet of TPS62130A and "SLVA489" of Application Report have the following description.
---- Voltage margining is a means of verifying the robustness of a product by intentionally adjusting its supply voltages…
