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  • LNK626DG

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LNK626DG

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AC/DC Converter IC, LinkSwitch-CV Family, Flyback, 85 VAC - 265 VAC, 10 W, SOIC-7

  • Package/Case :
  • SOP-8
  • Product Categories :
  • AC/DC Switching Converters
  • RoHs Status:
  • Lead free/RoHS Compliant
  • In-stock:
  • 10002

Quantity  

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LNK626DG Product Details

The LNK626DG is an energy-efficient offline Switcher with accurate primary-side constant-voltage (CV) control. The LinkSwitch-CV dramatically simplifies low power, constant voltage converter design through a revolutionary control technique which eliminates the need for both an optocoupler and secondary CV control circuitry while providing very tight output voltage regulation. The combination of proprietary IC trimming and E-Shield™ transformer construction techniques enables Clampless™ designs with the LinkSwitch-CV LNK623. LinkSwitch-CV provides excellent cross-regulation for multiple-output fly-back applications such as DVDs and STBs. A 700V power MOSFET and ON/OFF control state machine, self-biasing, frequency jittering, cycle-by-cycle current limit and hysteretic thermal shutdown circuitry are all incorporated onto one IC.

LNK626DG

Feature

  • Eliminates optocoupler and all secondary CV/CC control circuitry
  • Eliminates bias winding supply - IC is self biasing
  • Compensates for external component temperature variations
  • Very tight IC parameter tolerances using proprietary trimming technology
  • Continuous or discontinuous mode operation for design flexibility
  • Frequency jittering greatly reduces EMI filter
  • Even tighter output tolerances achievable with external resistor selection/trimming
  • Hysteretic thermal shutdown - Automatic recovery reduces power supply returns from the field
  • Easily meets all global energy efficiency regulations with no added components
  • No primary or secondary current sense resistors - Maximizes efficiency
  • Auto-restart protection reduces power delivery by >95% for output short-circuit/control loop faults
  • No-load consumption below 200mW at 230VAC and down to below 70mW with optional external bias

Technical Parameters

  • Input / Supply Voltage (Max)
  • 265 VAC
  • Input / Supply Voltage (Min)
  • 85 VAC
  • Switching Frequency
  • 100 kHz
  • Supply Current
  • 520 uA
  • Operating Temperature Range
  • - 40 C to + 150 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • SO-8C
  • Packaging
  • Tube
  • Number of Outputs
  • 3
  • Output Power
  • 8.5 W
  • Type
  • Off Line Switcher

LNK626DG Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **ack ***
    2020-04-21

    szybka dostawa i przedmiot tak jak planowalam

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Estimated Delivery Time: Jul 13 - Jul 18 days (choose Expedited at checkout).

Shipping & Payment

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

  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/

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.We provide 90 days warranty.

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 LNK626DG is the original manufacturer or agent of POWER?
We have a professional business development department to strictly test and verify the qualifications of POWER original manufacturers and agents. All POWER suppliers must pass the qualification review before they can publish their LNK626DG devices; we pay more attention to the channels and quality of LNK626DG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LNK626DG chips? Including POWER original factory information, AC/DC Switching Converters application, LNK626DG pictures?
You can use Jotrin's intelligent search engine, or filter by AC/DC Switching Converters category, or find it through Power Integrations, Inc Information page.
Q: Are the POWER's LNK626DG price and stock displayed on the platform accurate?
The POWER's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LNK626DG, 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 LNK626DG?
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 LNK626DG we delivered, we will accept the replacement or return of the LNK626DG 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 LNK626DG.
(3)The LNK626DG 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 LNK626DG datasheet pdf, LNK626DG pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Power Integrations, Inc

Power
Power Integrations, Inc. is a provider of high performance electronic components for high voltage power conversion systems and is headquartered in Silicon Valley, USA. ICs and diodes help design a compact, energy-efficient AC-DC power supply for a wide range of electronic products, including televis...
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