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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-Q1 We had assemble the board and tested with upto 10A. Initially we got efficiency less than 90%. After the removal of snubber circuit parallel to high side N channel MOSFET, we got efficiency upto 93%. Is there any method such that…
Part Number: LM5121-Q1 Other Parts Discussed in Thread: LM5121 Hi there,
I have implemented a 55V 5A boost converter design using the LM5121 (stepping up from ~30-42V battery input voltage).
However, the design will not start switching - I only get the…
Part Number: LM5121-Q1 Other Parts Discussed in Thread: LM5121 Hi Ti Team,
Kindly review the Boost Converter scheme attached below. Kindly review
Critical design Parameters as follows
Output Voltage: 24V
Output Voltage: 215W
Input Nominal Voltage: 11…
Part Number: LM5121-Q1 Other Parts Discussed in Thread: LM5122 , LM5122-Q1 , , LM5121 Hi TI experts,
We have to design according to the specifications below.
Vin : 10~16V
Vout : 36V
Iout : 30A
I did use TI's webench.
LM5122-Q1_simulation(30A).pdf
However…
Part Number: LM5121-Q1 Other Parts Discussed in Thread: LM5121 , LM2766 I would like to use the disconnect FET as an inrush limiter to the input capacitor. That means that the FET would be before the input cap and the Vin/SCP connections. Will this work…
Part Number: LM5121-Q1 Other Parts Discussed in Thread: LM5121
Hello Team,
My question is, in the "simplified application diagram" that is mentioned in the datasheet, what would happen, if i could choose not to use the MOSFET in input side (which gate…
Part Number: LM5121-Q1 Other Parts Discussed in Thread: LM5121 , LM5114 Hi,
I am planning to use LM5121 for converting input (18V to 50V) to output 55V @ 8A.
To reduce the switching FET losses,I have selected GAN FET(GS61008).
It needs a gate driver since…
Part Number: LM5121-Q1 Other Parts Discussed in Thread: LM5121 , LM5069 , LM5122 Hi,
In LM5121,Shall I put bulk capacitor after disconnection switch?
So that I can limit my input inrush current due to Filter capacitors.
By doing so,Will it affect current…
