图片仅供参考,请以实物为准 UCC2540PWP 生产厂商: Texas Instruments 产品描述: Secondary Side PWM Cntrlr SYNC POST REGUL 1MHz 20-Pin HTSSOP EP Bulk 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 8.5 to 35 V Number of Outputs 1 Switching Frequency 1000 KHz Package 20HTSSOP EP Mounting Surface Mount Operating Temperature -40 to 105 °C Type Secondary Side Synchronous Post Regulator PWM Controller 同系列产品