图片仅供参考,请以实物为准 LM2642MTC 生产厂商: Texas Instruments 产品描述: DC DC Cntrlr Dual-OUT Sync Step Down 4.5V 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 Package 28TSSOP Type Synchronous Step Down Controller Number of Outputs 2 Output Voltage 1.3 to 30 V Output Current 20 A Operating Supply Voltage 4.5 to 30 V Operating Temperature -40 to 125 °C Mounting Surface Mount Category DC to DC Controller Manufacturer Texas Instruments 同系列产品