ZHCSR78H July 2000 – November 2022 UCC28C40 , UCC28C41 , UCC28C42 , UCC28C43 , UCC28C44 , UCC28C45 , UCC38C40 , UCC38C41 , UCC38C42 , UCC38C43 , UCC38C44 , UCC38C45
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
FB is the inverting input of the error amplifier. The noninverting input to the error amplifier is internally trimmed to 2.5 V ± 1%. FB is used to control the power converter voltage-feedback loop for stability. For best stability, keep FB lead length as short as possible and FB stray capacitance as small as possible.