Part Number: LMR14030-Q1 Tool/software: Hello, I would like to ask your company for some information about this chip LMR14030S1DDARQ1, please see details below, thank you Chip model Whether the chip manufacturer is registered in mainland China (yes/no…
Part Number: LMR14030-Q1 Tool/software: Dear TI experts,
I did WEBENCH simulation of LMR14030SSQDDARQ1 to check phase margin and gain margin, but I cannot find these parameters in the results.
Could you help me to find theorical phase margin and gain…
Part Number: LMR14030-Q1 Tool/software: Hi Expert,
To reduce the EMI noise, I would like to change boot cap from 0.1uF to 0.2uF. and consider to add 100ohm in series.
Do we have any limitation to place as boot circuit?
Regards,
Kotaro Yam…
Part Number: LMR14030-Q1 Tool/software: Dear TI experts,
My customer have a question about designing LMR14030SSQSSARQ1.
They do not have enough PCB space, so they want to know ceramic capacitor in the output.
Please check the schematic first.
…
Part Number: LMR14030-Q1 Tool/software: Hi expert,
Customer's uses our LMR14030-Q1, currently customers need to work at ambient temperature 60℃, 90% ambient humidity, 1000 hours of continuous operation, Whether our chips can support it or not, can…
Part Number: LMR14030-Q1 Tool/software: Please provide the Failure in Time (FIT) rate and Failure Mode Distribution Percentage for part number : LMR14030SQDDARQ1.
For reference to what kind of information we are looking for please refer the following…
Part Number: LMR14030-Q1 Tool/software: Hi Expert,
My customer is using LMR14030-Q1 for 8V output voltage, but they have a case that the input voltage may be just 7V, I know this device may not work normally, I just wonder if this device may be damaged…
Part Number: LMR14030-Q1
Tool/software:
Hi team,
I've designed the following buck converter circuit to take VBATT, which can range from 6V to 17V and output 5V at up to 3A max. Can you check to ensure this is designed well, the passive values look…
Part Number: LMR14030-Q1 Other Parts Discussed in Thread: LMR14030 , REF3333 Tool/software: Hello Experts,
I faced the issues about the LMR14030 and the Ref3333,
could you help to confirm the related link as below: REF3333: Ref3333 chip damaged -…
Part Number: LMR14030-Q1 Other Parts Discussed in Thread: LMR14030 , Tool/software: Dears,
At present, during testing by end customers, it has been found that the VIN pin of LMR14030 is broken and short circuited to ground. The specific cause has not…
