Answered

• ISO1044: Shared isolated supply for multiple ISO1044 nodes on CAN bus

  

  Igor Okorn

  Resolved

  Part Number: ISO1044 Tool/software: Hello TI team, I am designing a CAN bus up to 100 m with about 10 nodes at different locations. Each node has its own local power supply. I plan to use ISO1044 isolated CAN transceivers. To simplify the design,…

  • Resolved

  • 2 months ago
  • Isolation
  • Isolation forum

• ISO1044: Difference among the ic's.

  

  Karthik Gokul

  TI Thinks Resolved

  Part Number: ISO1044 Tool/software: Hi Team, The iso1044 has 3 different alternatives in the link ( https://www.ti.com/product/ISO1044 ) attached all with varying prices on the same 1ku quantity. Any differences between ISO1044BD, ISO1044BDG4 and ISO1044BDR…

  • 2 months ago
  • Isolation
  • Isolation forum

• ISO1044: Common isolated power supply for 2 different CAN ICs

  

  Abhijith V Narayan

  TI Thinks Resolved

  Part Number: ISO1044 Tool/software: Hello, The host MCU needs to communicate with 2 external CAN devices. These devices will NOT be on the same CAN bus. They will be on different bus that talks to the host MCU using two different CAN peripherals of…

  • 1 month ago
  • Isolation
  • Isolation forum
Answered

• ISO1044: ISO1044 in not isolated application

  

  Andras Magyar

  Resolved

  Part Number: ISO1044 Tool/software: Dear Experts, We use ISO1044 in isolated application but in one case we do not need isolation for CAN but since we use ISO1044 everywhere we do not want to introduce a new CAN transceiver so my question is is…

  • Resolved

  • over 1 year ago
  • Isolation
  • Isolation forum

• ISO1044: can we expect a better EMC emission than TCAN3404

  

  david sun1

  TI Thinks Resolved

  Part Number: ISO1044 Other Parts Discussed in Thread: TCAN3404 Tool/software: We have a special application that link 3 MCU with CAN bus. 2 MCUs are on the same PCB( 2" by 2"), the other one is on a separate PCA only 3" away connected by a short cable…

  • 1 month ago
  • Isolation
  • Isolation forum

• ISO1044: Supply Voltage minimum Vcc2

  

  Yasin Yigit

  TI Thinks Resolved

  Part Number: ISO1044 Tool/software: Hello IT Team, Is it possible to supply the second supply voltage Vcc2 with 3.3V although it is not released for standard operation but is included in recommended ratings ? Best regards Yasin Yigit

  • 5 months ago
  • Isolation
  • Isolation forum

• ISO1044: ISO1044

  

  DRUILHE yvan

  TI Thinks Resolved

  Part Number: ISO1044 Other Parts Discussed in Thread: ISO1050 Hello, The goal is to isolate a CAN bus using the ISO1044 component. Does the attached diagram work and is there no bus blocking? The CAN card is a commercial card, the aim is to have an isolated…

  • over 2 years ago
  • Isolation
  • Isolation forum
Answered

• ISO1044: how to connect the PIN 2(IN) of ISO1044

  

  Ethan Ku

  Resolved

  Part Number: ISO1044 Other Parts Discussed in Thread: ISOW1044 HI the ISO1044 is used to our design currenly and then we do not know how to connect PIN2(IN) Q1: what application is for PIN2 ? Q2: Can the PIN2 be lelt floating? thanks

  • Resolved

  • over 1 year ago
  • Isolation
  • Isolation forum

• ISO1044: keymanagement.service.InvalidAPICallAsNoApiProductMatchFound

  

  Gökçe Bediz

  TI Thinks Resolved

  Part Number: ISO1044 Tool/software: Any time we try to test an API call on the backlog-API we get the same error code: "keymanagement.service.InvalidAPICallAsNoApiProductMatchFound". { "fault" : { "faultstring" : "Invalid API call as no apiproduct…

  • over 1 year ago
  • Isolation
  • Isolation forum

• ISO1044: Used in un-isolated application issue

  

  ArTzy

  TI Thinks Resolved

  Part Number: ISO1044 Tool/software: Hi Experts, Customer is using the ISO1044 to a non-isolated application (GND1 and GND2 connected) but experienced hot issues during start up: Have used this component in a lot of our products. And because of ease…

  • 8 months ago
  • Isolation
  • Isolation forum

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