After some research, I found out for IC that it is a different specification.
Pin to pin issue is functional issue and not a safety issue. Safety is ensured by dielectric strength tested by hipot test.
UL62368-1. The spacing in this standard depends on…
Part Number: LM5158-Q1 Other Parts Discussed in Thread: LM5158 Hi
I'm going to design DC-DC of the following specification with LM5158.
-SPEC-
Input: DC 9~32V
Output: DC 12.5V 2A
However, in WEBENCH, it is said that it is out of the allowable current…
Part Number: LM5158 My application is Vin=5 & Vout =24V / 20mA. Webench suggests using LM5158 in DCM mode as highest efficient design & lowest footprint. Please share how to calculate inductor value.
I believe that in general, the inductor value…
Part Number: LM5158 Other Parts Discussed in Thread: LM5155 , LM5156 Hello team,
I want to design LM5158 with 12Vin -> 54Vout with 1A of Iout.
However, the design couldnt be created in webench.
I believe it fullfills VIN and VOUT requirement of this…
Other Parts Discussed in Thread: LM5158 we want to use LM5158 for aprallel application, please refer to Figure-1. but we worried that the voltage difference at both ends cause the one channel to not work, so we found Ti previous recommended information…
Part Number: LM5158 Hello, I am using LM5158 for Boost in DCM mode & want to design compensator for it. I referred SNVA940 – NOVEMBER 2021 which elaborates the compensator design for CCM.
Please can you confirm if the same applies for DCM as well…
Part Number: LM5158 Compensator Component Selection for Boost- I am selecting the compensator circuit component using the SNVR511 calculator. But when I run Webench simulation using the above mentioned calculated compensation component values, I get different…
Part Number: LM5158 Hi Sir,
we have new design specification as below, if use boost Topology, can LM5158 be design with follow specification?
Input=40V~54V
Output=54V/420mA = 22.68W
also we want to know the efficiency curve below, could it be provide? …
Part Number: LM5158 Other Parts Discussed in Thread: LM5157 As a one of our project Implementation, we planned to use LM5158
I have attached the reference schematic of LM5157 with this request.
Similar to that, I want to generate Isolated Power supply…
Part Number: LM5158 Other Parts Discussed in Thread: LM5157 Hi Team,
My customer uses webench for LM5158. Then he puts more than 1A in Iout, design can't be created though 0~3A should be OK.
Could you let me know why and how we can solve?
Best regards…