• ISOUSB211: ISOUSB211 Packet Corruption during Enumeration?

  

  John Seaber

  Part Number: ISOUSB211 We manufacture a commercial USB galvanic isolator utilzing the ISOUSB211 and have identified a repeatable enumeration failure with the AudioQuest DragonFly Red USB DAC (Hardware v1.0, firmware v1.0.8) and a short list of other audio…

  • 2 months ago
  • Isolation
  • Isolation forum
Answered

• ISOUSB211: ISOUSB211 3.3 V Power Rail and Connectivity Issue

  

  Daniel Corbin

  Resolved

  Part Number: ISOUSB211 Hi, I'm developing an application where I'm using the ISOUSB211 to provide isolation for my self-powered peripheral device. I've followed the design guidance in the datasheet, specifically section 10.1.3, to design my circuit…

  • Resolved

  • 3 months ago
  • Isolation
  • Isolation forum

• ISOUSB211: ISOUSB211 schematic review

  

  Jesse Chang

  TI Thinks Resolved

  Part Number: ISOUSB211 usb isolation-TI.pdf Hi Sir, Could you help to review the attaced schematic for Isolated Peripheral - Bus-Powered application? Side 1 is connected to Tablet via USB type C plug and side 2 is connected to MCU. Thanks.

  • 6 months ago
  • Isolation
  • Isolation forum

• ISOUSB211: ISOUSB211 Side 2 connected to self power circuit

  

  Boris wainshtein

  TI Thinks Resolved

  Part Number: ISOUSB211 Hi, I am designing an isolated USB hub. Side 1 is connected to the USB connector, which may or may not be connected to the PC USB port. Side 2 is connected to the isolated circuit, powered by an external power supply, and includes…

  • 7 months ago
  • Isolation
  • Isolation forum

• ISOUSB211-Q1: Design Review

  

  Sri Krishna V

  TI Thinks Resolved

  Part Number: ISOUSB211-Q1 Other Parts Discussed in Thread: ISOUSB211 , I am using ISOUSB211 not ISOUSB211-Q1 as it is not yet avaliable for purchse. Can you help us review the schematic ISO USB.pdf

  • 19 days ago
  • Isolation
  • Isolation forum
Answered

• ISOUSB211: About USB Data Connections

  

  Ryu Yamashita

  Resolved

  Part Number: ISOUSB211 Hi team, Regarding the USB data signals D±, would it be okay to connect D- to DD+/UD+ and D+ to DD-/UD-? Due to PCB layout constraints, we would like to reverse the polarity of the connected signals. Best Regards, Ryu.

  • Resolved

  • 10 days ago
  • Isolation
  • Isolation forum

• ISOUSB211: Schematic Review

  

  Abhishek Manoj

  TI Thinks Resolved

  Part Number: ISOUSB211 Hi Team, I'm planning to use the USB isolator ISOUSB211DPR in my board. Please find the attached schematics and provide the feedbacks. USB isolator ISOUSB211 updated.pdf Regards, Abhishek

  • 2 months ago
  • Isolation
  • Isolation forum

• ISOUSB211: check the schmatic

  

  Chen Alex1

  TI Thinks Resolved

  Part Number: ISOUSB211 hi sir we select the TI/ISOUSB211 to be usb isolator could you help to check the schmatic? usb isolator.pdf thanks

  • 2 months ago
  • Isolation
  • Isolation forum

• ISOUSB211: Part Inquiry

  

  Abhishek Manoj

  TI Thinks Resolved

  Part Number: ISOUSB211 Hi Team, In my board, currently i was planning to use USB 2.0 isolator ISOUSB211DPR. But now my USB requirement changed to USB 3.0. I was not able to find any USB 3.0 isolators for my requirement. Can you suggest any USB 3.0 isolators…

  • 5 months ago
  • Isolation
  • Isolation forum

• ISOUSB211: Design Inquiry

  

  Abhishek Manoj

  TI Thinks Resolved

  Part Number: ISOUSB211 Hi Team, I am planning to use the ISOUSB211DPR USB 2.0 isolator in the board design. The signal flow is as follows: the board receives the USB signal from the host PC through an upstream USB Type-A connector. The signal is then…

  • 4 months ago
  • Isolation
  • Isolation forum

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