反馈隔离补充电力供应安全和性能

独立的电力供应电子行业以来已经存在。电源设计以跟上提高的效率和功率密度要求发生变化时，孤立的反馈是维持安全的关键。

Maxim>AppNotes>BATTERYMANAGEMENTPOWER-SUPPLYCIRCUITSKeywords:FeedbackIsolationAugmentsPower-SupplySafetyandPerformanceJan22,2001APPLICATIONNOTE664FeedbackIsolationAugmentsPower-SupplySafetyandPerformanceIsolatedpowersupplieshavebeenaroundsincethebeginningoftheelectronicsindustry.Aspower-supplydesignschangetokeeppacewithincreasedefficiencyandpower-densitydemands,isolatedfeedbackiscrucialtomaintainingsafety.Isolatedpowersuppliesnotonlyprotectusersfrompotentiallylethalvoltagesandcurrents,buttheyalsoprovideperformancebenefits.Isolatedsuppliespreserveinstrumentaccuracybyinterruptinggroundloops,andtheyeasilyprovidepositiveregulatedvoltagesfromanegativepowerbusw