Part Number: LM5146-Q1 Other Parts Discussed in Thread: LM5146 Tool/software: Hi,
I have a doubt in the resistance value connected with the RT pin of LM5146 IC, if I keep the resistance open which is connected with the RT pin in place of 100k ohm then…
Part Number: LM5146-Q1 Other Parts Discussed in Thread: LV5144 , , LM5146 Tool/software: Dear Team,
We have reviewed the mentioned ICs, LM5146-Q1 and LV5144. Technically, both are pin-to-pin compatible, but there is a significant cost difference between…
Part Number: LM5146-Q1 Other Parts Discussed in Thread: LM5146 , LM5137 Tool/software: Dear Support
Can we use LM5146 for 42Amps output (Input48Vdc , Output 24V, Iout 42Amps)
Thanks
Suresh Antil
Part Number: LM5146-Q1 Tool/software: Hello!
I'm using LM5146-Q1 (TI Evaluation Board LM5146-Q1-EVM12V).
I've connected it to 36W (3A) load (electronic load in CW).
The evaluation board falls to start.
Meanwhile it operates perfectly when the…
Part Number: LM5146-Q1-EVM12V Tool/software: Hello. I want to assemble LM5146-Q1-EVM12V, I downloaded the Gerber files for making the board. But in the production the boards come out without holes. Can you fix the Gerber files so that I can order the…
Part Number: LM5146-Q1 Other Parts Discussed in Thread: LM5146 Hi TI team,
I’m using the LM5146 synchronous buck controller to step down 85 V max (72 V nominal) input to a 48 V nominal / 68 V max output at 10 A load current. I calculated the component…
Parth Shrivastava said: Actually, the Simulation File is a bit confidential, but I can share the Graphical Results with you
Can you atleast share an image of the LM5146 side of things?
If you dont want to post it on the forum - I have sent you…
Hello Kotaro
Kotaro Suzuki said: C15 is placed close to the IC, but is wired with a thin wire on the inner layer.
Device won't carry much current; it will in few mA. Thus, you don't need thicker trace. Following circuit comes in input power…
Part Number: LM5146-Q1-EVM12V Other Parts Discussed in Thread: LM5146 Tool/software: Hi support team
I am using LM5146 evaluation board and measuring CISPR25 conduction current method. However, it is failing above 30MHz. Could you please give me some…
Part Number: LM5146-Q1 Tool/software:
Hello TI Team,
I’m requesting a quick design review for my LM5146-Q1 synchronous buck controller. The application is automotive. Details and files are below. Please let me know if you see any issues or have recommendations…
