What is the Additional Feature ?

Name: TOP227YN
Brand: Power Integrations
SKU: TOP227YN
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Power Integrations TOP227YN

Part No.:: TOP227YN

Manufacturer:: Power Integrations

Package:: TO-220-3

Datasheet:: TOP227YN.pdf

Description:: IC OFFLINE SW MULT TOP TO220-3

In Stock:: 2845

Quantity:: Add To Cart

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TOP227YN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TOP227YN price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for TOP227YN to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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TOP227YN Typical application Circuitry

TOP227YN

The TOP227YN is a power conversion integrated circuit from Power Integrations, belonging to the TOPSwitch-II family. It's designed for use in high-power switching power supplies, offering an efficient and compact solution for AC to DC conversion. The TOP227YN is commonly used in applications such as PC power supplies, LCD monitor power supplies, industrial power supplies, and other high-power electronic devices.

Key Features of TOP227YN:

1. Integrated Design: Combines a high-voltage power MOSFET with control circuitry in a single package.

2. High Power Handling: Suitable for applications requiring high power output.

3. Wide Input Voltage Range: Capable of handling various input voltages, making it versatile for global use.

4. Energy Efficiency: Optimized for high efficiency, particularly important in high-power applications.

5. Advanced Protection Features: Includes auto-restart, thermal shutdown, and overload protection.

6. Reduced External Components: Simplifies power supply design with fewer external components required.

7. Flexible Applications: Appropriate for both flyback and forward converter topologies.

8. Compact Footprint: Ideal for space-constrained power supply designs.

Application Scenario: Industrial Power Supply

In the context of an industrial power supply, the TOP227YN can be used to efficiently convert AC power to the required DC voltage.

Detailed Circuit Connection:

1. AC Input Stage:

- Mains Power Connection: Attach the AC mains to a bridge rectifier, followed by the DRAIN pin of the TOP227YN.

- Input Capacitor: Implement a capacitor after the rectifier for input filtering.

2. Transformer Integration:

- Primary Winding: Connect the transformer's primary winding to the DRAIN pin.

- Secondary Winding: Route the secondary winding to the rectification and filtering circuit.

3. DC Output Configuration:

- Rectification: Utilize a diode for converting the output of the secondary winding to DC.

- Filtering Capacitor: Add a capacitor post-rectification to stabilize the DC output.

- Industrial Application Load: Connect the output to the industrial device's power input.

Design Considerations:

1. Transformer Specification: For an industrial application, select a transformer that meets the requirements for output voltage and current.

2. Protective Measures: Include thermal and overcurrent safeguards.

3. EMI Management: Reduce electromagnetic interference by using PCB layout techniques.

4. Component Ratings: Choose resistors, diodes, and capacitors based on their suitable voltage and current ratings.

5. Thermal Dissipation: Plan for effective cooling of the TOP227YN.

6. Feedback Network: Include a feedback loop for regulation of the output voltage.

7. PCB Layout: Design the PCB to optimize performance and minimize interference.

8. Regulatory Compliance: Ensure the design adheres to safety and electromagnetic compliance standards.

Conclusion

Using the TOP227YN in an industrial power supply highlights its efficiency in handling high power requirements with advanced protection features. Attention to transformer choice, safety protocols, EMI control, component specification, thermal management, feedback regulation, PCB design, and compliance with standards is crucial in developing a robust and efficient power supply for industrial applications.

TOP227YN information

TOP227YN Specifications

Packaging:
Tube
Series:
TOPSwitch®-II
ProductStatus:
Not For New Designs
OutputIsolation:
Isolated
InternalSwitch(s):
Yes
Voltage-Breakdown:
700V
Topology:
Boost, Buck, Flyback, Forward
Voltage-StartUp:
-
Voltage-Supply(Vcc/Vdd):
-
DutyCycle:
67%
Frequency-Switching:
100kHz
Power(Watts):
150 W
FaultProtection:
Current Limiting, Over Temperature
ControlFeatures:
-
OperatingTemperature:
-40°C ~ 150°C (TJ)

TOP227YN FAQ

1. How to order TOP227YN on icwhale.com?

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2. How does icwhale.com guarantee that TOP227YN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TOP227YN. All suppliers must pass our qualification reviews before they can publish their products including TOP227YN on icwhale.com; we pay more attention to the channels and quality of TOP227YN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TOP227YN price and inventory displayed accurate?

The price and inventory of TOP227YN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of TOP227YN?

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 TOP227YN we delivered, we will accept the replacement or return of the TOP227YN 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 TOP227YN.

(3)The PartNo 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