TOP247FN
kHz-Hz frequency range for precise flyback conversion





Brands: Power Integrations
Mfr.Part #: TOP247FN
Datasheet: TOP247FN Datasheet (PDF)
Package/Case: TO-262
RoHS Status:
Stock Condition: 2,695 pcs, New Original
Product Type: AC DC Converters, Offline Switches
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $6.904 | $6.904 |
200 | $2.673 | $534.600 |
500 | $2.578 | $1289.000 |
1000 | $2.532 | $2532.000 |
In Stock 2,695 PCS
TOP247FN General Description
Efficiency is the name of the game with the TOP247FN, boasting an impressive efficiency rating of up to 94%. This means that not only does it deliver high performance, but it also helps to save energy and reduce operating costs. With built-in protection features like line under-voltage lockout and thermal shutdown, you can trust that your system is in safe hands
Features
- Integrated surge suppression device
- Pulse-width modulation control
- Over-current protection and shutdown
- Thermal shutdown for safe operation
- High-quality components for reliability
- Fault detection and auto-restart
Application
- Efficient LED drivers
- Compact charger solutions
- Reliable power converters
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Mounting Style | Through Hole | Output Voltage | 12 V |
Input / Supply Voltage - Min | 85 VAC | Input / Supply Voltage - Max | 265 VAC |
Switching Frequency | 132 kHz | Duty Cycle - Max | 83 % |
Current @ Pmpp | 2.2 mA | Minimum Operating Temperature (°C) | - 40 |
Maximum Operating Temperature (°C) | + 150 | Series | TOP247 |
Factory Pack Quantity | 50 | Tradename | TopSwitch |
Manufacturer Type | Off Line Converter |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
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.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the TOP247FN?
A: To place an order for the TOP247FN, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the TOP247FN?
A: We offer a 1-year warranty on the TOP247FN. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of TOP247FN from Power Integrations?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Power Integrations manufacturers and authorized agents. All Power Integrations suppliers must pass a qualification review before they can list their TOP247FN products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the TOP247FN chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Power Integrations information page to find comprehensive details about the TOP247FN.
Q: Are the price and stock information for TOP247FN on Ovaga's platform accurate?
A: Inventory levels for Power Integrations products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for TOP247FN?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the TOP247FN?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The TOP247FN is a high-voltage integrated circuit (IC) that is used in power supply applications. It incorporates a power MOSFET, PWM controller, and control circuits into a single package, making it a compact and efficient solution for offline power conversion. The chip is designed to provide improved energy efficiency and reliability in a wide range of consumer and industrial applications.
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Equivalent
The equivalent products of TOP247FN chip are the TOP247F, TOP247Y, and TOP247G. These chips belong to the same family of integrated circuits and offer similar functionality. -
Features
1. Integrated off-line power supply control 2. Three-terminal adaptive on-time control 3. Extended power range 4. Enhanced system reliability and performance 5. Integrated frequency jittering for EMI reduction 6. Advanced management and fault protection 7. Built-in soft-start 8. Auto-restart and fault recovery 9. Output overvoltage protection 10. 725V rating meets wide commercial and industrial requirements -
Pinout
The TOP247FN is a 7-pin integrated circuit (IC) with functions that include providing power conversion and protection features. It is commonly used in power supply applications to efficiently convert AC voltage to DC voltage. The pins on the TOP247FN include VDD, D, S, C, FB, Rt, and BP. -
Manufacturer
The manufacturer of the TOP247FN is Power Integrations. They are a semiconductor and power conversion technology company that specializes in high-voltage integrated circuits for energy-efficient power conversion. -
Application Field
The TOP247FN is commonly used in various power supply systems, including offline flyback converters for applications such as LED lighting, set-top boxes, computer peripherals, and home appliances. It is also suitable for use in auxiliary power supplies and adaptors. -
Package
The TOP247FN chip is in a through-hole package type. It is in a form of Tube. The size of the chip is 3.3mm x 5.8mm.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like TOP247FN. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!
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