图片仅供参考,请以实物为准 SI8250-IMR 生产厂商: Silicon Laboratories 产品描述: Volt Supervisor PWR Supply 28-Pin QFN T/R 标准包装 Tape & Reel 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Package 28QFN Type Power Supply Supervisory Number of Supervisors 1 Minimum Operating Supply Voltage 2.25 V Maximum Operating Supply Voltage 2.75 V Watchdog Timer No Maximum Supply Current 26000(Typ) uA Operating Temperature -40 to 125 °C Mounting Surface Mount 同系列产品