Hello Zhang,
Thank you for reaching out,
A feedforward capacitor (C354 & C361) is not required. Other than that i didn't find any concern with the schematic.
I would recommend to promote new modules like TPSM82822 data sheet, product information…
Hello Mark,
Thank you for providing the information,
From TJ = 0C to -40C, With wide Vin, the min = 0.72ms & max = 2.3ms, For excat Vin = 4.9V, it takes some time to fetch the data.
Please note that this values are with the sample rate of 150.
I would…
Hi Rai,
We have no radiated EMI measurements for the LMZ20501 and LMZ10501.
Are the boards already been built? TPSM828303 is one of our newer low EMI module and we have EMI data for this part.
Best regards,
Varun