×

lm2575s-5.0

消耗积分:2 | 格式:rar | 大小:555 | 2008-09-09

旧念

分享资料个

The LM2575 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation

• 3.3V, 5V, 12V, 15V, and adjustable output versions 
• Adjustable version output voltage range,
 1.23V to 37V (57V for HV version) ±4% max over
 line and load conditions 
• Guaranteed 1A output current 
• Wide input voltage range, 40V up to 60V for HV version 
• Requires only 4 external components 
• 52 kHz fixed frequency internal oscillator 
• TTL shutdown capability, low power standby mode 
• High efficiency 
• Uses readily available standard inductors 
• Thermal shutdown and current limit protection 
• P + Product Enhancement tested 

声明:本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人,不代表电子发烧友网立场。文章及其配图仅供工程师学习之用,如有内容侵权或者其他违规问题,请联系本站处理。 举报投诉

评论(0)
发评论

下载排行榜

全部0条评论

快来发表一下你的评论吧 !