ADUM5401ARWZ isoPower by Analog Devices

isoPower
Status: Production
Series: ADUM5401
RoHS: Compliant
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The ADuM5401 / ADuM5402 / ADuM5403 / ADuM5404 arequad-channel digital isolators with isoPower®, an integrated,isolated dc-to-dc converter. Based on the Analog Devices, Inc.,iCoupler® technology, the dc-to-dc converter provides up to 500 mW of regulated, isolated power at either 5.0 V or 3.3 Vfrom a 5.0 V input supply, or at 3.3 V from a 3.3 V supply at thepower levels shown in Table 1. These devices eliminate the need for a separate, isolated dc-to-dc converter in low power, isolated designs. The iCoupler chip scale transformer technology is used to isolate the logic signals and for the power and feedback pathsin the dc-to-dc converter. The result is a small form factor, total isolation solution.The ADuM5401 / ADuM5402 / ADuM5403 / ADuM5404 isolatorsprovide four independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guidefor more information).isoPower uses high frequency switching elements to transfer power through its transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissionsstandards. See the AN-0971 Application Note for board layout recommendations.

Where to Buy

Prices starting from US$7.06

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Analog Devices
from US$7.06
123
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element14
from US$11.65
63
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Farnell
from US$11.39
63
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Newark Electronics
from US$11.63
47
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Richardson RFPD
from US$9.36
4
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TME
from US$9.64
0
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Features

isoPower integrated, isolated dc-to-dc converter
Regulated 3.3 V or 5.0 V output
Up to 500 mW output power
Quad dc-to-25 Mbps (NRZ) signal isolation channels
16-lead SOIC package with 7.6 mm creepage
High temperature operation: 105°C maximum
High common-mode transient immunity: >25 kV/μs
See datasheet for additional features 

Last 6 months Inventory & Pricing History

Alternative Descriptions

Quad Channel Isolators w/Int D | Analog Devices
DIGITAL ISOLATOR, 4CH, -40 TO 105DEG C | element14
Digital Isolator, 4Ch, -40 To 105Deg C | Newark Electronics
Digital Isolator CMOS 4-CH 1Mbps 16-Pin SOIC W Tube | Richardson RFPD
IC: interface | TME

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADUM5401ARWZ?

Additional datasheets, footprints and schematics for ADUM5401ARWZ are listed on our Part Details page. You can also find images and similar parts to ADUM5401ARWZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADUM5401ARWZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADUM5401ARWZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADUM5401ARWZ fall under?

The ADUM5401ARWZ is listed under isoPower.

Can I view similar or alternative parts?

You can view similar parts to ADUM5401ARWZ when available in the isoPower range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADUM5401ARWZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADUM5401ARWZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADUM5401ARWZ have stock available?

Authorised distributors including Analog Devices, element14, Farnell, Newark Electronics and Richardson RFPD have stock available or on a lead time for ADUM5401ARWZ.

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