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F72815SG 参数 Datasheet PDF下载

F72815SG图片预览
型号: F72815SG
PDF下载: 下载PDF文件 查看货源
内容描述: 与外部参考电压输入同步降压PWM DC- DC控制器 [Synchronous Buck PWM DC-DC Controller with External Reference Voltage Input]
分类和应用: 控制器
文件页数/大小: 18 页 / 638 K
品牌: FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
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F72815
目录
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概述........................................................................................................ 1
特征List..................................................................................................................... 1
引脚配置............................................................................................................ 2
引脚说明............................................................................................................... 2
电气特性................................................ .................................................. 3
框图................................................................................................................五
功能说明.......................................................................................................五
7.1引导操作............................................... .................................................. 6 ...
7.2开机Reset.......................................................................................................... 6
7.3软启动..................................................................................................................... 6
7.4过电流Protection............................................................................................... 7
7.5欠压保护............................................. ............................................... 7
7.6关机.................................................................................................................... 8
7.7 VIN感................................................................................................................... 8
7.8调节参考电压输入............................................. ............................... 8
典型Characteristic...................................................................................................... 9
订购Information..................................................................................................... 12
封装尺寸( 8 - SOP / 150万) ........................................ ................................. 13
应用电路......................................................................................................... 15
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八月
, 2007
V0.14