obsidian-notes/电源/LDO/高压LDO.md
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---
title: 高压LDO
updated: 2022-08-08 08:49:01Z
created: 2022-06-27 02:45:22Z
---
# 简洁
高压LDO可用于宽输入、小电流场合。
DCDC过于复杂且空载效率差。
稳压二极管不适合宽压输入,宽压时可能需要较大功率的限流电阻。
# 型号
H75XX-H40V/100mA上海矽朋不同厂家最高耐压可能不同
SE85XX36V/100mA思旺