Part Number: LM5118-Q1 Hi, Please provide the Functional Safety FIT Rate and FMD manual of LM5118-Q1. Functional Safety Information is required for functional safety FMEDA calculations. Thank you very much!
hi stefan,
yes it looks like everything is clear for me now.
im now working on the final board. this is my newest design please feel free is you see any foults
Hi Haroon,
Thanks for detailed waveforms, the result is confirmed that LM5118 cannot be used as pure Buck topology. And from the waveforms, it can be seen that SS pin didn't restart, COMP is high clamped. It seems that some protection is triggered.…
Part Number: LM5118 Other Parts Discussed in Thread: LMP8646 Hello Team,
So we wanted to use the LM5118 to design a CC and CV mode buck-boost charger to charge a battery.The input is 48V,6.6A from DC adapter and the output would be 54.6V with a current…
Hello Bhanu,
As we did not hear back from you, I expect that your issue is solved and I close this thread. Please post below if you have further question or start a new thread.
Best regards, Brigitte
Part Number: LM5118 Hi team
Our customer is testing LM5118, and we want to add an external dithering circuit to improve EMC performance, do you have recommended solution? Or we can just inject an external dithering voltage to RT pin?
Part Number: LM5118 Hello Friends,
İ try a design 5V-55V to 16.80V @ 3A with LM5118 . İ see Lm5118 is buck boost converter.
İ try on webench and i download tına tı file on my pc.
İ tryed up to 20V dc voltage on system, Board is succesfully 16.8 Volt …
Part Number: LM5118-Q1 Other Parts Discussed in Thread: LM5177 Real-time output control
I'm trying to design a Non-Inverting Buck-Boost (NIBB) power stage using TI controller LM5118-Q1. The issue I deal with is the requirement for controlling many…
Part Number: LM5118-Q1 Other Parts Discussed in Thread: LM5118 Hi,
LM5118 is designed for converting the input voltage (6-70) to 12V @3.5A output using the webench power designer.
The contactor coil voltage is 12V and the max inrush current is 3A , it…
Hi Marvin,
I have not seen an update on this thread for the last 16 days.
Have all questions now been clarified and answered.
If yes, please click on the resolved button, otherwise let me know with the required details.
Best regards,
Stefan