图片仅供参考,请以实物为准 LM2640MTC-ADJ/NOPB 生产厂商: National Semiconductor 产品描述: DC DC Cntrlr Dual-OUT Step Down 5.5V to 30V Input 28-Pin TSSOP Rail 标准包装 Rail / Tube 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 Operating Supply Voltage 5.5 to 30 V Number of Outputs 2 Output Current 20 A Package 28TSSOP Mounting Surface Mount Operating Temperature 0 to 125 °C Output Voltage 2.2 to 6 V Type Step Down 同系列产品