Part Number: LM5012-Q1 Tool/software:
Hi to TI support team,
i did this design, which works well now but with some emc problems.
The emc test engineer recommends, to populate a 2.2nF capacitor parallel to R21 (RT/SYNC) resistor.
He said, this improves…
Part Number: LM5012-Q1 Tool/software: Hi to all,
i finished my design with the LM5012-Q (Vin: 19.2V to 57.6V, Vout: 18V 12W). Circuit works fine after some capacitor improvement.
The issue now is, that EMC Test EN61000-6-3 E Field SAC 3m failed at 120MHz…
Part Number: LM5012-Q1 Other Parts Discussed in Thread: LM5012 Tool/software: Hi to all,
i did a new design with LM5012 which works mostly fine. The only issue is, that the circuits switch to an intermittent operation after a while (see oszi picture below…
Part Number: LM5012-Q1 Other Parts Discussed in Thread: LM5012 Tool/software: Dear TI experts,
My customer tests LM5012-Q1 on their own PCB, and there is a problem. Plase see the schematic below first ;
- They use PoE power (52V) for VIN. and it is…
Part Number: LM5012-Q1 Other Parts Discussed in Thread: LM74700-Q1 , LM5012 Tool/software: Hello,
We have used LM5012-Q1 in our design. the input is 24V and we expect 12V at the output but we get 12.55V !! here is the circuit:
I checked the values for…
Part Number: LM5012-Q1 Other Parts Discussed in Thread: LM74700-Q1 Tool/software: Hello,
We have used LM5012-Q1 in our design. the input is 24V and we expect 12V at the output but we get 12.55V !! here is the circuit:
I checked the values for the feedback…
Part Number: LM5012-Q1 Other Parts Discussed in Thread: LM5012 , LM5137 , LM5013 Tool/software: I am using LM5012 with 5V output in my design currently.
I am looking for a buck converter IC with Dual output with output requirement as
1. 5V, 2A
2. 12V …
Part Number: LM5012-Q1 Tool/software: Hello,
In a 48V drive, I have to supply hi-side mos drivers with bootstrap circuits and a 48 to 15V dcdc.
In this case the load is always impulsive, when low side mos make the transition from OFF to ON, both for…
Part Number: LM5012-Q1 Other Parts Discussed in Thread: LM5012 , LM5160-Q1 Tool/software: Dear TI experts,
My customer considers LM5012-Q1 for their new project.
They use PoE for the input of LM5012-Q1. So the input voltage would be 24V or 48V.
And the…
Part Number: LM5012-Q1 Other Parts Discussed in Thread: LM5012 , LM5013-Q1 Tool/software: Good Morning everybody,
I have an issue with the LM5012-Q1 converter. For context we have a 12S-50V battery as a source for the converter and we are converting it…
