Part Number: LMR54410 Hi,
After thorough test, I found LMR54410F has a feature that didn’t be mentioned in datasheet. When input voltage is getting close to output voltage, switching signal changes its frequency to lower ones.
For example, I used…
Part Number: LMR54410 Other Parts Discussed in Thread: LMR54406 , LMR50410-Q1 Team,
LMR54410/LMR54406 are working at 1.1MHz switching frequency. Efficiency diagrams 7-4 and 7-9 show fsw of 2.1MHz.
These diagrams look very similar to the efficiency diagrams…
Part Number: LMR54410 Hi team
Customer wants to generate 11.5V, 9.5V, 8.5V, 7.0V from 15V Vin. Do you have recommnedation to switch output voltage? Below two are my candidate.
1. select FB resistor with MUX
2. choose FB resistor divider by MOSFET*4
Best…
Part Number: LMR14010A Other Parts Discussed in Thread: LMR54410
Tool/software:
Dear TI support,
We have a number of battery-operated devices w/ LMR14010A regulators that have been running in the field for the past year or so, and we recently discovered…
Part Number: LMR51606EVM Other Parts Discussed in Thread: LMR51606 , LMR54410 , LMR54406 Hi,
Referring to your LMR51606EVM evaluation module, may I know when will LMR51606 be available?
I recently evaluated LMR54410 and LMR54406 but I'm particularly interested…
Part Number: LMR50410 Other Parts Discussed in Thread: LMR54410 , , LMR14010A , LMR51610 Hi support team,
The LMR54410 has the function of "Replacing Non Sync Converter".
Does LMR50410 have this function? Can I replace the LMR14010A?
Regards, Dice…
Hi Noguchi,
We have LMR54410 EVM. I have put the link below and you can order online. LMR54410 is 1A version and it is P2P with LMR54406. Layout should be paid attention to for all the DCDCs, not only for this device. As your input voltage is low, I will…
Hi Anusha,
The schematic for the LMR54410 looks fine. Just make sure to follow the layout guidelines/example as specified in the datasheet.
Regards,
Richard