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 Other Parts Discussed in Thread: TPS65131 , Tool/software: Hello, I am looking for some advice on power distribution.
I am building an audio installation, and I need to power our "devices" in groups of 6. The devices are usually…
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,
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 Tool/software: Hi
POW ARM controls the triode switch through high and low levels, thus controlling the LMR14030SDDAR EN pin high and low level. Realize 5V output power control. Current problem: the circuit load is arm embedded…
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 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 Tool/software: Hi team,
My customer need the sample to test the device but I find I can't request the sample. Could you tell me the background and how can I get it?
BR
Jingguo
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…
