Products > Power Supplies > ADUM5028-5BRIZ

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Switching Voltage Regulators isoPower 3kV,

Manufacturer : Analog Devices, Inc
Package/Case : SOIC-8
Product Categories : Power Management ICs , Voltage Regulators & Voltage Controllers
Datasheet: ADUM5028-5BRIZ Datasheet (PDF)
RoHs Status: Pb-free Halide free
In-stock: 1055


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ADUM5028-5BRIZ Product Details

Analog Devices Inc. ADuM5020 and ADuM5028 isoPower® DC-to-DC Converters are low-emission, isolated DC-to-DC Converters based on iCoupler® technology. The ADuM5020 and ADuM5028 Converters provide regulated, isolated power that is below CISPR22 Class B limits at full load on a 2-layer Printed Circuit Board (PCB) with ferrites.



  • isoPower integrated, isolated dc-to-dc converter
  • 100 mA output current for ADuM5020
  • 60 mA output current for ADuM5028
  • Meets CISPR22 Class B emissions limits at full load on a 2-layer PCB
  • 16-lead SOIC_W package with 7.8 mm minimum creepage
  • 8-lead SOIC_IC package with 8.3 mm minimum creepage
  • High temperature operation: 125°C maximum
  • Safety and regulatory approvals
    • UL recognition (pending)
      • 3000 V rms for 1 minute per UL 1577
    • CSA Component Acceptance Notice 5A (pending)
    • VDE certificate of conformity (pending)
      • VDE V 0884-10
      • VIORM = 565 V peak
    • CQC certification per GB4943.1-2011 (pending) 

ADUM5028-5BRIZ Products


  • RS-485/RS-422/CAN transceiver power
  • Power supply startup bias and gate drives
  • Isolated sensor interfaces

ADUM5028-5BRIZ Pinout
(Picture: Pinout)

ADUM5028-5BRIZ Block Diagram
(Picture: Diagram)

Technical Parameters

  • Mounting Style
  • Package/Case
  • SOIC-8
  • Output Voltage
  • 5 V
  • Output Current
  • 60 mA
  • Number of Outputs
  • 1 Output
  • Input Voltage MAX
  • 5.5 V
  • Input Voltage MIN
  • 4.5 V
  • Switching Frequency
  • 180 MHz
  • Minimum Operating Temperature
  • - 40 C
  • Maximum Operating Temperature
  • + 125 C
  • Series
  • ADuM5028
  • Packaging
  • Tube

ADUM5028-5BRIZ Datasheet

  • ADUM5028 Technical Documentation/Data sheet

ADUM5028-5BRIZ Related Products

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Estimated Delivery Time: Apr 30 - May 05 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that ADUM5028-5BRIZ is the original manufacturer or agent of ADI?
We have a professional business development department to strictly test and verify the qualifications of ADI original manufacturers and agents. All ADI suppliers must pass the qualification review before they can publish their ADUM5028-5BRIZ devices; we pay more attention to the channels and quality of ADUM5028-5BRIZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of ADUM5028-5BRIZ chips? Including ADI original factory information, Power Management ICs , Voltage Regulators & Voltage Controllers application, ADUM5028-5BRIZ pictures?
You can use Jotrin's intelligent search engine, or filter by Isolation Technology ; isoPower category, or find it through Analog Devices, Inc Information page.
Q: Are the ADI's ADUM5028-5BRIZ price and stock displayed on the platform accurate?
The ADI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ADUM5028-5BRIZ, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of ADUM5028-5BRIZ?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADUM50285BRIZ we delivered, we will accept the replacement or return of the ADUM5028-5BRIZ only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of ADUM5028-5BRIZ.
(3)The ADUM5028-5BRIZ is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as ADUM5028-5BRIZ datasheet pdf, ADUM5028 pin diagram?
Need any After-Sales service, please feel free contact us:

Analog Devices, Inc

Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized module used in test and measurement equipment. In 1967, the company published the first issue of its...
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