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Secondary Side Synchronous Rectifier Controller, Max 35 V in, SOIC-8
| Manufacturer : | ON Semiconductor, LLC |
|---|---|
| Package/Case : | 8-SOIC (0.154, 3.90mm Width) |
| Product Categories : | Power Management ICs |
| Datasheet: | NCP43080DDR2G Datasheet (PDF) |
| RoHs Status: | Lead free / RoHS Compliant |
| In-stock: | 4649 |
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NCP43080DDR2G Product Details
ON Semiconductor's NCP43080 is a synchronous rectifier controller for switch mode power supplies. The controller enables high efficiency designs for flyback, quasi-resonant flyback, and LLC topologies. Externally adjustable minimum off-time and on-time blanking periods provide flexibility to drive various MOSFET package types and PCB layout. A reliable and noise-less operation of the SR system is insured due to the self-synchronization feature. The NCP43080 also utilizes kelvin connection of the driver to the MOSFET to achieve high efficiency operation at full load. The precise turn-off threshold, extremely low turn-off delay time, and high sink current capability of the driver allow the maximum synchronous rectification MOSFET conduction time. The high accuracy driver and 5 V gate clamp make it ideally suited for directly driving GaN devices.
IC SECONDARY SIDE CTRLR 8SOIC
Feature
- 4.5V ULVO and 9.5V DRV clamp voltage
- Self contained control of rectifier in CCM, DCM and QR for flyback, forward or LLC applications
- Precise true secondary zero current detection
- Rugged current sense pin (up to 150V) and adjustable minimum on-time
- Adjustable minimum off time with ringing detection
- Improved robust self synchronization capability and 8A/4A peak current sink/source drive capability
- Adjustable maximum on-time for CCM controlling of primary QR controller
- Operating voltage range up to VCC = 35V and GaN transistor driving capability
- Adaptive gate drive clamp, automatic light load & disable mode
- Operating junction temperature from -40°C to 125°C
Technical Parameters
- Topology
- Flyback
- Number of Outputs
- 1 Output
- Switching Frequency
- 1 MHz
- Duty Cycle Max
- Input Voltage
- 12 V
- Output Voltage
- 9.5 V
- Output Current
- 4 A
- Maximum Operating Temperature
- + 125 C
- Mounting Style
- SMD/SMT
- Package/Case
- SOIC-8
- Packaging
- Reel
NCP43080DDR2G Related Products
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Shipping & Payment
Shipping
- Shipping Type
- Ship Fee
- 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.
Payment
- Terms of payment
- Hand Fee
- 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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from US$2.00.
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90 days quality guarantee for all products.
Packing
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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.
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 NCP43080DDR2G is the original manufacturer or agent of ON?
- We have a professional business development department to strictly test and verify the qualifications of ON original manufacturers and agents. All ON suppliers must pass the qualification review before they can publish their NCP43080DDR2G devices; we pay more attention to the channels and quality of NCP43080DDR2G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of NCP43080DDR2G chips? Including ON original factory information, Power Management ICs application, NCP43080DDR2G pictures?
- You can use Jotrin's intelligent search engine, or filter by Power Management ICs category, or find it through ON Semiconductor, LLC Information page.
- Q: Are the ON's NCP43080DDR2G price and stock displayed on the platform accurate?
- The ON's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for NCP43080DDR2G, 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?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- 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 NCP43080DDR2G?
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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 NCP43080DDR2G we delivered, we will accept the replacement or return of the NCP43080DDR2G 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 NCP43080DDR2G.
(3)The NCP43080DDR2G 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 NCP43080DDR2G datasheet pdf, NCP43080DDR2G pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
ON Semiconductor, LLC
ON Semiconductor is a technology innovation enabler in energy-efficient electronics that enables design engineers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help customers solve...
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