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Part Number: LM5121 Tool/software: We designed a 24V to 48V solution with LM5121. The output current can be approx. 0 to 1A. There are a few damaged units with all N-FETs damaged. Most obvious damage is visible on high-side FET (package damaged). With…
Part Number: LM5121 Tool/software: When i run the simulation in TINA . Convergence problem tap popped up with a message of Component: .DBD. PLease find the simulation file in the attachment.
webench_design_17340686_4.tsc
Part Number: LM5121 Tool/software: Dear team,
Customer use LM5121 for different watt application, but face to boot strop capacitor question during their design.
In LM5121 EVM, we use PSMN4R0-40YS MOSFET and the total gate charge(Qg(tot)) is up to 31nC…
Part Number: LM5121 Other Parts Discussed in Thread: LM5122
Tool/software:
Team,
Our Requirement is as below,
Vin = 16(min) - 31.5(Max), Nominal = 28V,
Output : 50V, 13.0A
Below circuit created for 50V output with 7 A rating but due to our requirement…
Part Number: LM5121 Other Parts Discussed in Thread: LM5171 , LM5170 Hi,
I want charge 100V lion battery with boost topology and CC-CV. Is LM5121 suitable for battery charging? If not, do you suggest any design?
Vin: 40V-56V
Charge current: 2A
Battery…
Part Number: LM5121-Q1 Other Parts Discussed in Thread: LM5121 Tool/software: I am not able to run noise simulation on LM5121-Q1 circuit in PSPICE for Ti. I have Ac/noise enabled set up , but in plot widow, noise icon never gets active.
Any help will…
Part Number: LM5121 Hi,
Please tell me the current output rating (Iout_max) for the LM5121.
I couldn't read it from the datasheet.
Best Regards,Katsuyama
Hello Farzaneh,
Thank you for the feedback.
I understand that especially the second image might suggest that all the shown signals would always happen in this combination and that the word "overload" is not clearly defined. Only the Electrical…
Part Number: LM5121 Other Parts Discussed in Thread: LM5177 Hi,
Good Afternoon..
We are planning to use IC - LM5121MH/NOPB in our products. but we have concern towards Product life. I would like know the 'END OF LIFE' (in years) and for how many more years…
