Part Number: LM5143-Q1EVM-2100 Can you let me know how to interconnect two evaluation boards for 4 phase operation. when i tried my slave board's MOSFET was getting damaged.
Part Number: LM5143-Q1EVM-2100 Hello team,
I am wondering what is the purpose of R15, R16, C43 on the EVM?
Is it filtering the current sense signal?
Best Regards, Kei Kuwahara
Part Number: LM5143-Q1EVM-2100 Other Parts Discussed in Thread: LM5143-Q1 Tool/software: Hi Expert,
Have a nice day! I have question need your professional support:
About LM5143-Q1’s EVM, what is the function of R10, C30, R19 and R20?
Thanks…
Part Number: LM5143-Q1EVM-2100 Other Parts Discussed in Thread: LM5143 Tool/software: Using the LM5143-Q1EVM-2100 for the following tests:
Dual outputs – FB1 connected to VDDA, FB2 connected to AGND, and MODE tied to AGND. VOUT1 and VOUT2 provided…
Part Number: LM5143-Q1EVM-2100 Other Parts Discussed in Thread: LM5143-Q1 , LM5143 Hi Team,
My customer tested the LM5143-Q1 EVM and needs to confirm the following problem.
The attachment is to measure the Vgs and Vds of Q1&Q3 when measuring 3…
Part Number: LM5143-Q1EVM-2100 Other Parts Discussed in Thread: LM5143 I would like to know the detailed steps to take the board from its default state to a single output with a 5V15A configuration.
Specifically:
The positions of switches
The…
Part Number: LM5143-Q1EVM-2100 Other Parts Discussed in Thread: LM5143 Hello,
Could you advise how EN1/2 is only 1.2V even when VIN is applied with 12V in LM5143EVM?
I measure VIN and PGND, then see 12V. I measure EN1 and PGND, then see 1.2V. EVM…
Part Number: LM5143-Q1EVM-2100 Other Parts Discussed in Thread: LM5143 Hi team,
In our LM5143EVM,there is a start-up characteristic showing as following:
With the Css=68nF setup, the calculated soft start time should be 1.94ms, but I am little confusing…
Part Number: LM5143-Q1EVM-2100
Hi Team,
I modified the EVM and met some problem. Please see below image.
Sometimes, output =5V when I set Vout = 6.6V and I tried to re-power up the system and the Vout can be 6.6V.
Regards,
Roy
Part Number: LM25149-Q1EVM-2100 Other Parts Discussed in Thread: LM25149 , LM5149 , LM65680 , LM76005 Hi Dear experts, we are trying to get 12V output from LM25149-Q1EVM-2100, we made thoose modification but get 1.2V output
We connect 0R resistor to…
