Part Number: TPS62812-Q1 Hello
I simulate the TPS62812-Q1 using PSpice for TI in order to generate a 3.3V and simulate a load transient.
From the simulation seems that the converter isn't stable in steady state condition but I followed the dataseet indication…
Part Number: TPS62812-Q1 Hi Team,
Consider the supply, customer make compatibility design between TPS6281228QWRWYRQ1 and TPS6281320QWRWYRQ1, using the same layout.
During the SCH design, customer would like to make TPS6281228QWRWYRQ1 and TPS6281320QWRWYRQ1…
Part Number: TPS62812-Q1 Hi team,
I would like to know if there is any risk if Vin disconnected while there is a bulk cap (ex 1000uF) fully charged on output.
I concern if output cap discharged through Low side FET and boosting VIN through the power inductor…
Part Number: TPS62812-Q1 Other Parts Discussed in Thread: TINA-TI Hi Sir
Do you have the TINA model or example of TPS62812-Q1?
In your website there are only Orcad and SIMPLIS modle.
Part Number: TPS62812-Q1 Hello Team,
The TPS62812-Q1 datasheet recommends 2x22uF+10uF as COUT.
Q. How did you decide the recommend COUT value?
Q. In case we decrease the COUT value, what is the concern of this?(etc. Decreasing phase margin, increase output…
Part Number: TPS62812-Q1 Hello support team,
Please tell me the maximum switching frequency including variation in the case of SSC enabled version.
I plan to use this IC with an internally fixed 2.25 MHz configration.
(Maximum switching frequency =…
Part Number: TPS62812-Q1 Hi team,
Could you advise the low side current limit value described in the datasheet P17 9.4.4 as below?
I could not find the spec in EC table.
"The high-side switch turns on again only if the current in the low-side switch…