- Գլխավոր Էջ /
- արդյունաբերական մատակարարումներ /
- Industrial Electrical /
- Semiconductor Products /
- Interfaces /
- Radio Frequency Transceivers /
- 10pcs Top249 Top249yn To220
0 ratings
ապրանք#:
197856410
10pcs Top249 Top249yn To220
ապրանք#:
197856410
AMD 14180
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from ԱՄՆ
0 ratings
Գրել կարծիք
Պահեստում
Ներմուծվել է USA խանութից
Պատվիրի`ր հիմա և ստացի`ր Երեքշաբթի, Հոկտեմբեր 13
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
We insist that the products we sell are original and authentic, and the products we sell are all quality guaranteed!
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of ԱՄՆ store (110-120). Recommended power converters Գնեք հիմա.
What Stands Out
High Efficiency
The TOP249YN boasts exceptional efficiency, significantly reducing power loss during operations, which leads to enhanced performance and longevity for your electrical projects.
Integrated Design
Featuring an integrated circuit design, this product simplifies circuit layouts, making it easier to implement in various applications, from power supplies to home appliances.
Durable Packaging
Sold in a pack of 10, the TOP249YN comes safely packaged for convenience, ensuring you have a reliable supply for multiple projects without compromising quality.
Ապրանքի մանրամասերը
| Item Weight | 0.05 lbs (20 grams) |
Who Should Buy?
-
Electronics Engineers
Ideal for engineers needing reliable power management solutions in circuit designs and electronic systems for projects.
-
Hobbyist Builders
Perfect for electronics enthusiasts building DIY projects that require stable voltage regulation and control.
-
Repair Technicians
Great for technicians repairing devices that use power supplies requiring efficient voltage regulation components.
-
Non-technical Users
Not suitable for users without technical knowledge, as installation and usage require specific electronic skills.
ԱՊՐԱՆՔՆԵՐԻ ՆԿԱՐԱԳՐՈՒԹՅՈՒՆ
10pcs Top249 Top249yn To220
Ունե՞ք հարցեր: Զրուցեք մեզ հետ
Հաճախորդների հարցեր և պատասխաններ
-
Հարց:
What are the main specifications of the TOP249 TOP249YN TO220?
Պատասխան: The TOP249 TOP249YN TO220 is a high-performance integrated circuit designed for switching power supplies. It features a wide input voltage range, typically from 85V to 265V, and has a built-in high-voltage power MOSFET. This makes it an efficient choice for building power supplies in various appliances. Applications include use in compact power converters and low-power converters found in consumer electronics. Its robustness and efficiency make it an ideal choice for both industrial and domestic uses. -
Հարց:
What applications is the TOP249 suitable for?
Պատասխան: The TOP249 is versatile and can be used in multiple applications, including off-line power supplies, adapters, and battery chargers. It is particularly suited for flyback converters in low to medium power systems. Its ability to handle high voltage and deliver efficient energy conversion makes it popular in devices like LED drivers, television power supplies, and other consumer electronics. This flexibility allows designers to use it across various sectors, enhancing the quality and reliability of electronic designs. -
Հարց:
How does the TOP249 manage thermal performance?
Պատասխան: The TOP249 is designed with thermal management in mind. It features a TO220 package that provides excellent heat dissipation properties. This is crucial for maintaining operational efficiency, especially in high-load scenarios. Proper thermal management can prevent overheating, allowing the IC to operate reliably and prolong the lifespan of your electronic appliances. By pairing it with effective heatsinks or thermal pads, you can ensure optimal performance under sustained load conditions. -
Հարց:
Can I use the TOP249 for flyback converter designs?
Պատասխան: Yes, the TOP249 is specifically designed for use in flyback converter configurations. Its internal capabilities, including a built-in power MOSFET and comprehensive control features, make it ideal for such applications. When designing a flyback converter, you can benefit from its high efficiency and simple layout requirements. This approach simplifies the design process and enables the development of power supplies that are compact yet efficient, suitable for consumer and industrial applications. -
Հարց:
What is the pin configuration of the TOP249?
Պատասխան: The TOP249 comes in a TO220 package with a specific pin configuration that includes pinouts for the drain, gate, and source. Understanding the pin layout is essential for integrating the chip into your circuit. Each pin plays a crucial role, affecting how the device receives power and communicates with other components. Familiarizing yourself with the configuration can ensure proper connections, reducing the risk of short circuits or incorrect operations, thereby ensuring that your electronic designs function optimally. -
Հարց:
Are there any design considerations when using the TOP249?
Պատասխան: When designing with the TOP249, it's important to consider input voltage ranges and load conditions for optimal performance. Additionally, layout design can significantly impact efficiency and stability; keeping traces short and managing ground connections effectively can minimize noise and enhance performance. Using appropriate filtering components can also support the stability of the power supply. These considerations will help you achieve a robust design and ensure that the power supply meets the specified load requirements consistently. -
Հարց:
What are the benefits of using the TOP249 in power supply circuits?
Պատասխան: Employing the TOP249 in your power supply circuits offers several advantages, including high efficiency, integrated features, and a compact design footprint. The incorporation of a built-in MOSFET reduces external component count, simplifying assembly. Moreover, its high voltage operation reduces the complexity of the design for high voltage applications. These benefits promote a modular and cost-effective design approach, making it attractive for both prototyping and final product development in various electronic devices. -
Հարց:
How do I ensure the reliability of circuits using the TOP249?
Պատասխան: To ensure reliability in circuits utilizing the TOP249, focus on robust thermal management and utilize appropriate components. Using adequate filters, surge protection elements, and selecting capacitors rated for higher voltages can mitigate potential issues. Additionally, following the recommended design guidelines in the datasheet will enhance the stability and reliability. Conduct thorough testing under various load conditions to validate performance over time, ensuring that your final product meets quality standards for longevity and safety. -
Հարց:
What support or resources are available for designing with the TOP249?
Պատասխան: Support resources for the TOP249 include a detailed datasheet and application notes provided by manufacturers, which give valuable insights into designing with this IC. Additionally, many electronic component distributors and online forums offer community support for troubleshooting and design sharing. Utilizing simulation software can also aid in testing circuit designs before implementation. These resources collectively support engineers and designers, allowing for effective problem-solving and innovation when working with this component. -
Հարց:
Where can I buy 10PCS TOP249 TOP249YN TO220 in Armenia?
Պատասխան: You can purchase 10PCS TOP249 TOP249YN TO220 from Ubuy. They offer a wide selection of electronic components, making it a convenient option for buying this specific IC. Ubuy provides access to various product categories, ensuring you find exactly what you need for your projects. Their reliable service allows you to browse options and make informed decisions, enhancing your shopping experience for electronic components.
Import brand Radio Frequency Transceivers Editorial Review
Խմբագրական ակնարկներ չեն գտնվել
Customer Reviews & Ratings
1 Հաճախորդների գնահատումներ
-
5 սստղ
100%
-
4 սստղ
0%
-
3 սստղ
0%
-
2 սստղ
0%
-
1 սստղ
0%
Վերանայել այս ապրանքը
Կիսվեք մտքերով այլ հաճախորդների հետ
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Ապահով վճարում
Global Delivery
Easy Returns
Genuine Products
Product Price History
Կարևոր տեղեկատվություն
- Սահմանափակումներ։ Միջազգային առաքման ենթակա ապրանքների երաշխիքը կարող է չգործել առաքվող երկրում, արտադրողի սպասարկման ծառայությունները կարող են անհասանելի լինել տվյալ երկրում, արտադրանքի ձեռնարկները, հրահանգները և անվտանգության նախազգուշացումները կարող են չլինել առաքվող երկրի լեզվով. ապրանքները (և ուղեկցող նյութերը) կարող են նախագծված չլինել առաքվող երկրի չափանիշներին, տեխնիկական պայմաններին և պիտակավորման պահանջներին համապատասխան. և արտադրանքը կարող է չհամապատասխանել տվյալ երկրի լարման և էլեկտրական այլ չափանիշներին (անհրաժեշտության դեպքում պահանջվում է ադապտեր կամ փոխարկիչ): Ստացողը պատասխանատու է երաշխավորելու, որ ապրանքը կարող է օրինական կերպով ներմուծվել տվյալ երկիր: Երբ պատվեր եք կատարում Ubuy-ից կամ նրա դուստր ձեռնարկություններից, ներմուծողն է պատասխանատու թղթաբանության համար և պետք է հոգա, որ այն համապատասխանի առաքվող երկրի բոլոր օրենքներին և կանոններին:
- Ubuy-ում նշված ոչ բոլոր ապրանքներն են վաճառվում, քանի որ Ubuy-ը գլոբալ որոնման համակարգ է: Ապրանքները ենթակա են արտահանման/առևտրի կանոնակարգերի:
AMD 14180
Պատվիրի`ր հիմա և ստացի`ր Երեքշաբթի, Հոկտեմբեր 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Հատկություններ և առավելություններ
- Professional team with years of industry experience.
- Wide range of active and passive electronic components available.
- Focus on customer integrity and meeting needs effectively.
- Competitive advantages include stock supply and preferential pricing.
- Strict quality control through a dedicated QC team.
- Commitment to providing superior service and worry-free purchasing experience.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.