LTC2978
目录
产品特点.............................................................................................................................1
应用程序........................................................................................................................1
典型用途................................................................................................................1
Description..........................................................................................................................1
绝对最大额定值......................................................................................................3
订购信息..................................................................................................................3
引脚配置..................................................................................................................3
电气特性.........................................................................................................4
时序图....................................................................................................................8
典型性能特征............................................... ............................................ 8
引脚功能..................................................................................................................... 12
块Diagram.................................................................................................................... 14
Operation.......................................................................................................................... 15
操作概述...............................................................................................................................................15
PMBus的串行数字接口...............................................................................................................................16
注册命令集..........................................................................................................................................18
详细的PMBus命令寄存器说明............................................. .................................................. ..22
制造商特定的命令.........................................................................................................................35
看家狗..............................................................................................................................................................49
重置.....................................................................................................................................................................49
写保护引脚...................................................................................................................................................49
其他Operations....................................................................................................................................................49
应用信息....................................................................................................... 50
PCB组装和布局建议................................................................................................................61
典型用途.............................................................................................................. 62
包装说明............................................................................................................ 63
典型用途.............................................................................................................. 64
相关配件..................................................................................................................... 64
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