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ADUM3221ARZ

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Isolator Interface IC 4A Dual-Ch Gate Drvr 4.1V Nominal UVLO

Manufacturer : Analog Devices, Inc
Package/Case : SOIC-8
Product Categories : Isolation Technology ; Isolated Gate Drivers
Datasheet: ADUM3221ARZ Datasheet (PDF)
RoHs Status: Rohs
In-stock: 1870

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ADUM3221ARZ Product Details

The ADUM3221ARZ series dual-channel Gate Driver based on the Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance characteristics superior to the alternatives, such as the combination of pulse transformers and gate drivers. It provides digital isolation in two independent isolation channels. They have a maximum propagation delay of 60 and 5ns channel-to-channel matching. In comparison to gate drivers that employ high voltage level translation methodologies, it offers the benefit of true, galvanic isolation between the input and each output, enabling voltage translation across the isolation barrier. It operates with an input supply voltage ranging from 3 to 5.5V, providing compatibility with lower voltage systems.

Feature

  • 4A Peak output current
  • 60ns Maximum isolator and driver propagation delay
  • 5ns Maximum channel-to-channel matching
  • Default low output
  • High frequency operation of dc to 1MHz CMOS input logic levels
  • >25kV/µs High common-mode transient immunity

Applications

  • Isolated synchronous dc-to-dc converters
  • MOSFET/IGBT gate drivers

ADUM3221ARZ Pinout
(Picture: Pinout)

ADUM3221ARZ Block Diagram
(Picture: Diagram)

Technical Parameters

  • Number of Channels
  • 2
  • Propagation Delay Time
  • 60 ns
  • Supply Voltage Max
  • 5 V
  • Supply Voltage Min
  • 3.3 V
  • Supply Current
  • 0.7 mA, 1.2 mA
  • Maximum Operating Temperature
  • + 125 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • SOIC-8
  • Packaging
  • Tube
  • Minimum Operating Temperature
  • - 40 C
  • Factory Pack Quantity
  • 98

ADUM3221ARZ Datasheet

  • ADUM3221 Technical Documentation/Data sheet

ADUM3221ARZ Related Products

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Estimated Delivery Time: Nov 16 - Nov 21 days (choose Expedited at checkout).

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Shipping

  • 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.


Payment

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  • Hand Fee
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  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
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  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
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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.

Packing

  • 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

Guarantees

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.

FAQ:

Q: How does Jotrin guarantee that ADUM3221ARZ 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 ADUM3221ARZ devices; we pay more attention to the channels and quality of ADUM3221ARZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of ADUM3221ARZ chips? Including ADI original factory information, Isolation Technology ; Isolated Gate Drivers application, ADUM3221ARZ pictures?
You can use Jotrin's intelligent search engine, or filter by Isolation Technology ; Isolated Gate Drivers category, or find it through Analog Devices, Inc Information page.
Q: Are the ADI's ADUM3221ARZ 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 ADUM3221ARZ, 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 ADUM3221ARZ?
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 ADUM3221ARZ we delivered, we will accept the replacement or return of the ADUM3221ARZ 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 ADUM3221ARZ.
(3)The ADUM3221ARZ 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 ADUM3221ARZ datasheet pdf, ADUM3221 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Analog Devices, Inc

ADI
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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