Part Number: TPS2120 Other Parts Discussed in Thread: TPS2044B , TPS2561 , LM3544 I only find Dual-Input, Single-Output (DISO) Power Multiplexer, such as TPS212x devices.
Is there a Single-Input, Multi-Output(1:2 or 1:4) Power Multiplexer?
I used to design a…
Other Parts Discussed in Thread: TPS2044B , TUSB2077A , TUSB2046B 我做了一个TUSB2077A的评估实验板,1带7口的自电源的HUB,电源管理用TPS2044B,采用6MHZ晶振电路,现在主机识别为低速USB HUB,只能实现低速传输功能,不知道是什么问题。我的邮箱是hlqin_st@sina.com QQ:439646899