Geehy | 新品发布 | 极海200V半桥栅极驱动器GHD144xT，赋能电机系统“精简”与“高效”

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新品发布 | 极海200V半桥栅极驱动器GHD144xT，赋能电机系统“精简”与“高效”

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March 31, 2026

Introduction

GHD144xT电机栅极驱动器，电源电压工作范围5.5V~20V，3.3V/5V输入逻辑兼容，内嵌自举二极管、140ns死区时间、VCC/VBS欠压保护及直通防止功能。采用高度集成SOP8封装，可广泛应用于园林工具、电动工具、清洁工具和运动出行等场景。

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