obsidian-notes/电源/拆机模块/华为、中兴电源模块分析.md

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2024-04-15 03:19:57 +00:00
---
title: 华为、中兴电源模块分析
updated: 2022-08-12 06:08:40Z
created: 2022-08-12 01:26:12Z
---
# 中兴ZXDN10
采用TPS40192+PSMN4R2-30MLD方案
前者4.5-18V同步转换器后者4.2mΩ/30V NMOS