- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Semiconductor Products /
- Interfaces /
- Communication Integrated Circuits /
- 5pcs/lot TOP249YN TO220 TOP249 TO220-6 TOP249...
5pcs/lot TOP249YN TO220 TOP249 TO220-6 TOP249Y TO-220 249YN
92% of respondents would recommend this to a friend
GBP 20
Price Details
Price
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
QTY:
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.
I believe our sweet service will satisfy you.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Product Details
| Item Weight | 0.05 lbs (20 grams) |
Who Should Buy?
-
Electronics Hobbyists
Perfect for DIY electronics projects requiring reliable power supply solutions and switching capabilities in circuit designs.
-
Repair Technicians
Ideal for technicians needing quick replacements for failed power management components in various electronic devices.
-
Engineering Students
Beneficial for students engaging in circuit design experiments and learning about power management in practical applications.
-
High-Power Applications
Not suitable for applications requiring high voltage or current resistance beyond the specifications of TOP249 components.
Product Description
5pcs/lot TOP249YN TO220 TOP249 TO220-6 TOP249Y TO-220 249YN
Customer Questions & Answers
-
Question:
What are the main applications of the TOP249YN TO220?
Answer: The TOP249YN TO220 is primarily used in switching power supply applications, including SMPS and DC-DC converters. Its ability to operate at high efficiency makes it ideal for use in power systems that require low power losses. This means you can implement it in devices where thermal management is crucial, such as chargers, adapters, and LED drivers. -
Question:
Can I replace a standard voltage regulator with the TOP249?
Answer: The TOP249 can be used as a replacement for certain voltage regulators, especially in scenarios involving switching applications. It integrates functions such as current limiting and over-voltage protection, which enhances circuit reliability. This makes it suitable for more complex arrangements where efficiency and precision are critical, like in industrial power supplies. -
Question:
What are the advantages of using TOP249Y in circuits?
Answer: The TOP249Y offers several advantages including integrated circuit protection features and high efficiency, which reduces heat generation. High integration means fewer external components, simplifying your circuit design. This is especially beneficial for compact electronic devices where space is a premium, allowing for a more streamlined assembly process. -
Question:
Is the TOP249Y TO-220 suitable for high-frequency operations?
Answer: Yes, the TOP249Y TO-220 is designed for high-frequency operations, typically in the range of 100kHz to 150kHz. This frequency capability enables designers to create smaller inductors and transformers, reducing the overall size of the power supply system. It's particularly useful in applications like consumer electronics and telecommunications equipment. -
Question:
What should I consider when designing with TOP249 TO220-6?
Answer: When designing with the TOP249 TO220-6, consider thermal management as it may generate considerable heat under heavy loads. Ensure that your PCB or enclosure provides adequate cooling. Additionally, pay attention to layout practices to minimize noise and maximize efficiency, especially for circuits in sensitive applications like audio equipment. -
Question:
How do I select the right component among TOP249YN, TOP249Y, and TOP249?
Answer: Choosing between the TOP249YN, TOP249Y, and TOP249 depends on your specific application requirements such as voltage, current handling capacity, and thermal performance. Referencing the datasheets can guide selection based on your power system’s characteristics and operational demands. This ensures that you optimize performance while maintaining reliability within your application. -
Question:
What makes the TOP249 series special for power supply designs?
Answer: The TOP249 series is known for its integrated features like current sensing and regulation, which simplifies designs by reducing the number of external components needed. This special integration enhances efficiency and reliability in power management applications, making it hugely beneficial for designers looking to create compact and high-performance power sources for various electronic devices. -
Question:
Are there any safety features included with the TOP249 components?
Answer: Yes, TOP249 components incorporate several safety features, including over-current protection, thermal shutdown, and under-voltage lockout. These features are vital in ensuring the longevity and reliability of your devices. In real-world applications, such as automotive or industrial power systems, these safety measures protect against unexpected conditions and help maintain operational stability. -
Question:
Where can I buy the 5pcslot TOP249YN TO220 in UK?
Answer: You can purchase the 5pcslot TOP249YN TO220 TOP249 TO220-6 TOP249Y TO-220 249YN from Ubuy, which provides a broad selection of electronic components and ensures a seamless shopping experience tailored to your specific needs. -
Question:
What type of load can the TOP249 handle?
Answer: The TOP249 is designed to handle various loads efficiently, ranging from low-power to medium power applications. It can manage loads typically between a few watts to several hundred watts depending on the configuration and layout. This flexibility allows it to be used in a diverse range of devices, such as LED lighting systems, power adapters, and consumer electronics.
ProIcWorld Communication Integrated Circuits Editorial Review
Customer Reviews & Ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High reliability and performance
- Easy to install
- Compatible with many devices
- Durable construction
- Excellent heat dissipation
Cons
- May require additional components for some applications.
Platform Trust & Buyer Confidence
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 20
Order now and get it around Monday, September 28
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:
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Features & Benefits
- Professional supplier of integrated circuit products.
- Fast delivery options: 3-7 days with expedited service.
- Full refund if not received within specified time.
- Products are offered exclusively by ProIcWorld.
- Easily search for needed products in our store.
- Excellent customer service for all inquiries.
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.