• ISOW7741-Q1: How to calculate power dissipation of ISOW7741-Q1

  

  Gaurav Mayekar

  TI Thinks Resolved

  Part Number: ISOW7741-Q1 Hello TI Can you provide me the formula how to calculate Isolator ISOW7741-Q1 power consumption of this Chip? Output load current at VISO5V0_ISO is 30mA Regards Gaurav Mayekar

  • 22 days ago
  • Isolation
  • Isolation forum

• ISOW7741: 600V Reinforced and 1000V Basic

  

  SimonF

  TI Thinks Resolved

  Part Number: ISOW7741 Hi Team, the part ISOW7741 specifies the following on Page 12: So if the customers wants to specify their design for 600Vrms Reinforced AND for 1000V Basic Isolation do they need to use the ISOW7741 and the ISOW7741B. Or does the…

  • 1 day ago
  • Isolation
  • Isolation forum

• ISOW7741: What is the drive current on the output channel pins?

  

  Lauren Mayfield

  TI Thinks Resolved

  Part Number: ISOW7741 Other Parts Discussed in Thread: TXB0106 , If I use the TXB0106 to level shift a 5V signal to 3.3V, the 5V signal coming from the digital isolator, will the drive current of the output channels be too low for the TXB0106 to work? …

  • 3 days ago
  • Isolation
  • Isolation forum

• ISOW7741: 60601 Certificate

  

  Steve Wood

  TI Thinks Resolved

  Part Number: ISOW7741 On page 12 of https://www.ti.com/lit/ds/symlink/isow7741.pdf?ts=1695944070301&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FISOW7741%252Fpart-details%252FISOW7741FDFMR in the CSA column at the bottom, it's indicated…

  • 2 months ago
  • Isolation
  • Isolation forum

• ISOW7741: Question about using 2 ISOW7741 at the same time

  

  Chase Jeong

  TI Thinks Resolved

  Part Number: ISOW7741 Other Parts Discussed in Thread: ISOW7721 , ISO7740 , ISO7720 , ISO7730 Dear TI experts, My customer considers ISOW7741 for their new product. they plans to use 2 ISOW7741 at the same time, because output current of 1 ISOW7741 is small…

  • 5 months ago
  • Isolation
  • Isolation forum

• ISOW7741: Pspice model need for ISOW7741

  

  prema k

  TI Thinks Resolved

  Part Number: ISOW7741 Other Parts Discussed in Thread: ISO7741 Hi, I need Pspice model for this part number ISOW7741 for doing the simulation. Please share the model or download Link.

  • 7 months ago
  • Isolation
  • Isolation forum
Answered

• ISOW7741: ESD protection 15kV

  

  Stefan Lintner

  Resolved

  Part Number: ISOW7741 Other Parts Discussed in Thread: ISO7741 Hi Team, customer is working on a medical application which requires 15kV of ESD protection. ISOW7741 can only withstand 8kV of contact discharge. Could you please recommend a solution for…

  • Resolved

  • 7 months ago
  • Isolation
  • Isolation forum
Answered

• RE: ISOW7741: Supply current calculation

  

  prema k

  Resolved

  Hi Koteshwar, Thank you for your support, it's very useful for my analysis.

  • 6 months ago
  • Isolation
  • Isolation forum

• ISOW7741: Please confirm GND recommendation from datasheet.

  

  AnBer

  TI Thinks Resolved

  Part Number: ISOW7741 Team, -Can you please confirm that typical Circut hook up (Fig 10-2) from datasheet is the recommendation to follow? The EVM is showing some difference in how the different GND references are implemented. -Any other specific schematics…

  • 7 months ago
  • Isolation
  • Isolation forum
Answered

• ISOW7741: GND1 / GNDIO connection

  

  Zita

  Resolved

  Part Number: ISOW7741 Hi, we are currently drawing a schematic that includes the ISOW7741. We are not quite sure how best to connect GND1 and GNDIO. In the data sheet of the ISOW7741, according to '12.2 Layout Example' on page 53, there is an Ferrite…

  • Resolved

  • 9 months ago
  • Isolation
  • Isolation forum

Didn't find what you are looking for? Post a new question.