Part Number: LMZ31704 Hi,
. I need help with an issue I have using the LMZ31704RVQT. I think I know the solution, but I need to confirm with you. First let me tell you what we have set up on our board:
Vin = 5V
Vout = 1.0V
Imax ~ 3A
Pvin = Vin
We have…
Part Number: LMZ31704
Hello
One of my clients is using the LMZ31704 for this project.
It seems to me that it was applied with the right design values.
Could you please take one more review?
I will deliver the corresponding schematic file.
<<schematic…
Part Number: LMZ31704 Hi,
For lower output voltages, lower switching frequencies are recommended for LMZ31704. I am assuming this is to satisfy a minimum on-time requirement for internal FET switch. Can I opt for higher values of switching frequency for…
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Part Number: LMZ31704 Hi Team,
Posting for a colleague. What are your thoughts for running 1.5, 1.8, 2.5, and 3.3V all from 500khz? The concern is there is only 100mV of head room for the 1.5 and 3.3V rails. With component tolerances of 2% and line transients…
Part Number: LMZ31704 Hello,
Can you please provide the Junction-to-Board Thermal Resistance (Theta-JB) for the device LMZ31704RVQT ??
Regards,
Goutham Sharma
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I know that LMZ31704 has bottom pad, VOUT(41 pin) and PH (42 pin). Now I plan to replace it on EVM because it was damaged, but then the solder machine can't solder bottom pad. I understand that the thermal…
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We have a customer that is using the LMZ31704 in a new design. They mentioned reading a note on an evaluation board stating AGND and PGND are connected internally in the LMZ31704 module. I don't think this…
Other Parts Discussed in Thread: LMZ31704 Hi,
My customer has question about LMZ31704. Could you tell me about questoin?
[Question] How is the internal circuit of Bootstrap circuit? My customer has problem at start-up. Wave form is below.
My customer is thinking…
