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Part Number: LM5176EVM-HP
Other Parts Discussed in Thread: LM5176

Hello TI

I need to build buck-Boos converter based on LM5176 and I'm using LM5176EVM(evaluation board) as a reference my questions listed below:

1. does the evaluation board copper thickness is 1Oz?

2. is it a must to use 6 layer or could I do layout using 4 layer PCB?

3. there are some differences between Evaluation board BOM and what recommended in LM5176 calculator such as the inductor ratings.