电流检测电路大全 (信号链路 ) APPLICATION NOTE―105 Application Note 105 December 2005 Current Sense Circuit Collection Making Sense of Current Tim Regan, Editor INTRODUCTION Sensing and/or controlling current flow is a fundamental This Application Note Will Change requirement in many electronics systems, and the tech- This Application Note is a growing and changing docu- niques to do so are as diverse as the applications them- ment. Many of the chapters listed below are placeholders selves. This Application Note compiles solutions to cur-……