图片仅供参考,请以实物为准 UCC28231DRNRG4 生产厂商: Texas Instruments 产品描述: Soft Sw PWM Cntrlr 4-OUT PWM Controller 12V 550KHz 12-Pin USON EP 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 7 to 17 V Number of Outputs 4 Switching Frequency 550 KHz Package 12USON EP Mounting Surface Mount Operating Temperature -55 to 125 °C Type PWM Controller 同系列产品