Part Number: LMZ14203 I have a design using a LMZ14203. The input is 24V, the output should be 5.5V. The simulation works fine. When I scope the output I see a 400mVpp sawtooth at about 5KHz.
The nominal DC value is 6V, not the set value of 5.5V. The…
Part Number: LMR33640 Other Parts Discussed in Thread: LMZ14203 Hello,
I am using LMR33640 to generate a few positive voltages and LMZ14203 to generate a negative voltage, recommended by WEBENCH.
I'd like to know if is possible to use LMR33640 to generate…
Part Number: LMZ14203 I am in need of finding a material type of this DC-DC converter. When I strived to find a material type, I got confused and decided to ask in this forum. Also, I need to know the IPC standards followed for this DC-DC converter design…
Part Number: LMZ14203 Tool/software: WEBENCH® Design Tools In webbench power designer I ma not able to enter 3.3V , 3Aoperation for LMZ14203. It says no value lower than 5V supported. I guess data sheet says 3.3V operation possible.
How get use webbench…
Part Number: LMZ14203 Hello.
Please, help me to understand is there a mistake in package marking.
We bought LMZ14203TZE-ADJ/NOPB, our package marking is:
1-st line: "logo" 74CF03G3
2-nd line: LMZ14203
3-d line: TZ-ADJ
I'm confused by lack of…
Part Number: TPS1641 Other Parts Discussed in Thread: LMZ14203 , Hi,
I put the efuse tps16413 in the main input of my board.
there are few dc2dc in the board after the efuse.
the board have the followed currents:
constant current of about 100 mA + transient…
Part Number: LMZ14203
We have a new design with the LMZ14203TZ-ADJ/NOPB converter. We have roughly 50% failure rate at power-up. I can't find anything obviously wrong with the board or design. Can you give me a list of things that will destroy these…
Part Number: LMZ14203 Tool/software: WEBENCH® Design Tools Hi all, I have some troubles with LMZ14203 DC-DC Step-down converter.
The Datasheet is declaring 8mVpp of ripple, while in reality I am measuring 340mV over my board.
This is the WEBENCH proposal…
Part Number: LMZ14203 I am reading AN-2024 and it states that "Gerber and CAD files can be download from the LMZ14203 product folder" but they are not there. Where can they be located?
