Dear John,
the device I'm searching should be EMI compatibility for medical device. Secondly, the device should have the characteristic of LMZ31707 but with input voltage 27-36V.
The LMZ31707 is my current solution but I have to improve my design…
Hi Hayden,
Using the equation that I mentioned above, your application will be in pulse skipping mode if you load it with 325mA.
The LMZ31704 and LMZ31707 also use the same 1uH internal inductor.
Regards,
Jimmy
Part Number: LMZ31704 Other Parts Discussed in Thread: LMZ22010 , LMZ31520 , LMZ30602 , , LMZ31707
Dear Sirs,
For a FPGA power supplies sequencing, I need to cascade these supplies:
LMZ22010 (POK) => | (INH) LMZ31520 (POK) |
| (INH) LMZ31704 …
Part Number: LMZ31530 Other Parts Discussed in Thread: LMZ31520 , LMZ31704 , LMZ31707 Request you to share VRM resistance and inductance values for below mentioned parts. Need this data for analysis purpose.
LMZ31530RLGT
LMZ31520RLGT
LMZ31704RVQT…
Prachi, I can only comment on the LMZ31707, for info on the other parts, please post to the Non-isolated forum. On most buck regulators, if the output voltage is higher than the input voltage, It will forward bias the internal high side body diode and…
> Can you probe the input (VCC7) and PWRDN when the issue occurs to remove them from our investigation?
VCC7 has a solid +5.3V on it. PWRDN has 0V solid on it.
> Is there anything in the layout that could be coupling to the HDRST pin?
I did not…
Other Parts Discussed in Thread: LMZ31707 , LMZ31710 TI Webench does not do output voltage transient response for LMZ31710 or LMZ31707. It seems to only do Bode Plot.
LMZ31707 Datasheet page 13, Table 7. Output Voltage Transient Response, has no data…
Hi guys,
Im in desperate need for the CAD files of the LMZ31707 - EVM .. I use Altium designer.
The layout seems very complex and it would greatly assist me to have the basic layout that's been tested and works!
Best Regards!
Sarel
Please look at the LMZ31710 (10A) / LMZ31707 (7A) / LMZ31704 (4A) family. These devices will require a 5V bias to operate though.
The LMZ30606 (6A) and LMZ30604 (4A) can operate directly from 3.3V.
Other Parts Discussed in Thread: LMZ31707 , LMZ31710 , LMZ31704 Hello,
i have a question about the GND's of the LMZ31710 or LMZ31707 modules. On the PCB we have only one GND Plane. Where is the best point on the PCB top connect AGND and PGND? Or should…
