Part Number: LMZ14203H
Hi team
Our customer would like to know the classification/grade of device LMZ14203HTZ/NOPB. Is it commercial, industrial, or automotive? Is there also a military grade part for this device?
Appreciate your help.
Regards…
Hi Samuele,
900uF is quite a bit of output capacitance. What is connected to the output of the LMZ14203H that would require that much output cap? From your schematic the local output capacitance that IC1 sees is 20uF. If you have anything noisy or…
Part Number: LMZ14203H Hi Power Team!
My customer has an LMZ14203H circuit and needs to know the worst case stability over the following conditions:
1. Vout : 12V 2. Load: Nominal 0.2A, Max: 0.75A (if going in pulse skipping, what freq and ripple…
Part Number: LMZ14203H Other Parts Discussed in Thread: TINA-TI , LMZ31710 , LMZ23608 Is it possible to run multiple LMZ14203H devices in parallel for higher output current operation? Perhaps through 0.01ohm ballast resistors? If so, would you connect…
Part Number: LMZ14203H Hello,
We have designed a circuit based on your LMZ14203HTZ/NOPB with 24V input 15 V output. It works but after several units have been assembled, we found that suddenly it breaks, we have 4 LMZ14203HTZ/NOPB that are now a short…
Part Number: LMZ14203H Two instances of failed regulators (U6: LMZ14203H) in the field or at customers facility. There have been no instances of U6 failing at our factory as of yet. This regulator is used in a total of 14 places in our product. There…
Hi Sam,
I have not heard back from you in a while so I assume you were able to solve the issue on your end. Because of this I will be closing the thread. If you need any further help or have any questions, simply reply to this message and it will reopen…
Does this module protect itself against reverse input hookup?
I'm using it as 24 to 12V to drive a motor and 24Vinput is from external source to the board inside enclosure.
Part Number: LMZ14203H
Tool/software: Webench
Hi every one
In the result of Webench with LMZ14203H, declare Max Average Input Current as 1.2A.
but i would like to know amount of instantaneous peak input current and would like to know may input…
