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Isolator Interface IC 4A Dual-Ch Gate Drvr 4.1V Nominal UVLO
| Fabbricante : | Analog Devices, Inc |
|---|---|
| Pacchetto : | SOIC-8 |
| Tipologia di produzione : | Digital Isolators |
| Datasheet: | ADUM3220ARZ Datasheet (PDF) |
| RoHs Status: | Rohs |
| Stock: | 2104 |
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ADUM3220ARZ Dettagli del prodotto
The ADuM3220/ADuM32211 are isolated, 4 A dual-channel gate drivers based on the Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic transformer technology, these isolation components provide outstanding performance characteristics superior to the alternatives, such as the combination of pulse transformers and gate drivers.
The ADuM3220/ADuM3221 provide digital isolation in two independent isolation channels. They have a maximum propagation delay of 60 ns and 5 ns channel-to-channel matching. In comparison to gate drivers that employ high voltage level translation methodologies, the ADuM3220/ADuM3221 offer the benefit of true, galvanic isolation between the input and each output, enabling voltage translation across the isolation barrier. The ADuM3220 has shoot-through protection logic, which prevents both outputs from being on at the same time, whereas the ADuM3221 allows both outputs to be on at the same time. Both parts offer a default output low characteristic as required for gate drive applications.
The ADuM3220/ADuM3221 operate with an input supply voltage ranging from 3.0 V to 5.5 V, providing compatibility with lower voltage systems. The outputs of the ADuM3220A/ADuM3221A can be operated at supply voltages from 4.5 V to 18 V. The outputs of the ADuM3220B/ADuM3221B can be operated at supply voltages from 7.6 V to 18 V.
The junction temperature of the ADuM3220/ADuM3221 is specified from −40°C to +125°C.
Caratteristica
- 4 A peak output current
- Precise timing characteristics
- 60 ns maximum isolator and driver propagation delay
- 5 ns maximum channel to channel matching
- High junction temperature operation: 125°C
- 3.3 V to 5 V input logic
- 7.6 V to 18 V output drive
- Undervoltage lockout (UVLO) at 7.0 V VDD2
- Thermal shutdown protection at >150°C
- Default low output
- High frequency operation: dc to 1 MHz
- CMOS input logic levels
- High common-mode transient immunity: 25 kV/μs
- Automotive versions qualified per AEC-Q100
- See data sheet for additional features
Applicazioni
- Isolated synchronous dc-to-dc converters
- MOSFET/IGBT gate drivers
(Immagine: Pinout)
(Immagine: Diagram)
Parametri tecnici
- 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
ADUM3220ARZ Datasheet
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ADUM3220 Technical Documentation/Data sheet
ADUM3220ARZ Related speciale
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Spedizione & Pagamento
Spedizione
- Tipo di spedizione
- Tassa della nave
- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
Pagamento
- Condizioni di pagamento
- Fee mano
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
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Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.
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Quantità di ordine minimo comincia da 1pcs.
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Più basso tassa di spedizione internazionale parte da US $ 2,00.
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Imballaggio
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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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.
Garanzie
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 ADUM3220ARZ 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 ADUM3220ARZ devices; we pay more attention to the channels and quality of ADUM3220ARZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of ADUM3220ARZ chips? Including ADI original factory information, Digital Isolators application, ADUM3220ARZ 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 ADUM3220ARZ 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 ADUM3220ARZ, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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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?
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- Q: How is the shipping arranged and track my package?
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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 ADUM3220ARZ?
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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 ADUM3220ARZ we delivered, we will accept the replacement or return of the ADUM3220ARZ 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 ADUM3220ARZ.
(3)The ADUM3220ARZ 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 ADUM3220ARZ datasheet pdf, ADUM3220 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
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