图片仅供参考,请以实物为准 UC1526L883B 生产厂商: Texas Instruments 产品描述: Voltage Mode PWM Controller 100mA 20-Pin LCCC Tube 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 20LCCC Topology Boost|Flyback|Forward|Full-Bridge|Half-Bridge|Push-Pull Number of PWM Outputs 2 Output Current 100(Max) mA Maximum Duty Cycle 49(Typ) % Switching Frequency 400 KHz Synchronous Pin Yes Operating Temperature -55 to 125 °C Mounting Surface Mount 同系列产品