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ISOW7741DFMR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ISOW7741DFMR product

ISOW7741DFMR

Digital Isolators

quad digital isolatorintegrated isolated power3/1 channel direction100 Mbpsreinforced isolationSOIC-WB

ISOW7741DFMR integrates four digital isolation channels and an isolated power converter in a 20-pin wide-body SOIC package. It provides a 3-forward/1-reverse channel arrangement and selectable 3.3 V or 5 V isolated output.

Best for

  • Space-constrained isolated digital interfaces
  • Isolated SPI links with a return data channel
  • Industrial control and measurement equipment

Avoid if

  • The required isolated load exceeds the specified converter capability after isolator current is included
  • An application requires a channel-direction arrangement other than 3 forward and 1 reverse

Check before use

  • Set VSEL for the required 3.3 V or 5 V output
  • Connect VISOOUT to VISOIN for feedback regulation
  • Maintain package and PCB isolation spacing

Key specifications

Channels
3 forward, 1 reverse
Data rate
100 Mbps
Isolated output
3.3 V or 5 V selectable
Isolation rating
5000 VRMS

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

Industrial automationMotor controlTest and measurement

Datasheet

szzq218

800 KB

Datasheet AI

CAD Models

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3D Model
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

ISOW7741DFMR is a Texas Instruments quad-channel reinforced digital isolator with an integrated isolated DC/DC converter. It has three forward channels, one reverse channel, and a maximum signaling rate of 100 Mbps.