Other Parts Discussed in Thread: TPS65987D 你好!我们首次应用了TYPE-C方案,现在发现TPS65987D的PP-HV2在上电时把+V5AL供电拉低,这个现象是因为软件设置异常引起芯片保护? 请帮助检查我们的软件配置是否正确,TYPE-C的应用主要是USB / DP信号的切换,在DP模式下,TYPE-C需要输出5V电源为DP显示器供电,附件为原理图和PP HV配置表。另外Vbus1和2是可以接在一起的吧?我们只用到一个PP_HV,我看友商的是一个做sink一个做source…
Part Number: DLP3021-Q1 Dear team,
1、Is there a datasheet for PHOTODIODE used by P07? What are the placement requirements for this PHOTODODE in practical applications? Can this part of the circuit be removed in the application of puddle light?
2、Regarding…
Part Number: DLP3021-Q1 Dear team,
1、Is there a datasheet for PHOTODIODE used by P07? What are the placement requirements for this PHOTODODE in practical applications? Can this part of the circuit be removed in the application of puddle light?
2、Regarding…
Part Number: UCC2897A slua535a__Understanding and Designing an Active Clamp Current Mode Controlled Converter Using the UCC2897A.pdf 关于此输出电容的计算按照文章里面所讲,Lo=2uh,Imax为最大负载的一半=15A,Imin为空载电流=0A,Vos max=1.03*3.3=3.399V,Vos min=0.97*3.3=3.201V,算出来的Co=344uh,与您给出的671uh有较大的出入…