图片仅供参考,请以实物为准 UC3849DWTR 生产厂商: Texas Instruments 产品描述: Secondary Side PWM Cntrlr CURRENT 450KHz to 550KHz 24-Pin SOIC 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 Operating Supply Voltage 8 to 20 V Number of Outputs 1 Switching Frequency 450 to 550 KHz Package 24SOIC Mounting Surface Mount Operating Temperature 0 to 70 °C Type Secondary Side Average Current Mode PWM Controller 同系列产品