LTC2924可满足电源供电排序和监测的多种需要，只需极少的外部元件和16脚SSOP封装，使其提供的解决方案只需很小的板面积。 advertisement Accurate Power Supply Sequencing Prevents System Damage Design Note 384 Jeff Heath and Akin Kestelli Introduction many power supply shutdown pins or to external N- Many complex systems―such as telecom equipment, channel MOSFET switches. memory modules, optical systems, networking equip- The LTC2924 monitors the output voltage of each se- ment, servers and base stations―use FPGAs and other quenced power supply via four input pins (IN1 to IN4). digital ICs that require multiple voltage rails that must These input……