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TOP204YAI
00kHz Switching Frequency Maximum CMOS PSFM3 PLASTIC Switching Regulator TO-220 Voltage-mode 3 PINTOP204YAI
00kHz Switching Frequency Maximum CMOS PSFM3 PLASTIC Switching Regulator TO-220 Voltage-mode 3 PIN
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Manufacturer Part # : TOP204YAI
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Package/Case: TO-220
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Brand: Power Integrations
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Product Categories : AC DC Converters, Offline Switches
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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TOP204YAI DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The TOP204YAI is a versatile programmable microcontroller designed to offer universal serial programming for a wide range of serial EEPROM devices. With its capability to program standard and low-voltage EEPROMs in-circuit, this device is suitable for a variety of applications. Its wide operating voltage range of 1.8V to 5.5V makes it adaptable to different voltage requirements, making it a reliable choice for various projects
Key Features
- Symmetric processing engine
- High-speed memory access
- Efficient power utilization
- Advanced error correction
- Data integrity verification
Application
- Works in machines
- For security
- Used in systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | AC/DC Converters | RoHS | N |
| Mounting Style | Through Hole | Package / Case | TO-220 |
| Output Voltage | 5.8 V | Input / Supply Voltage - Min | 85 VAC |
| Input / Supply Voltage - Max | 265 VAC | Switching Frequency ! | 100 kHz |
| Duty Cycle - Max | 70 % | Operating Supply Current | 1.4 mA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 150 C |
| Series | TOP204 | Brand | Power Integrations |
| Product Type ! | AC/DC Converters | Subcategory | PMIC - Power Management ICs |
| Type | Off Line Converter | Unit Weight | 0.081130 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is TOP204YAI?
The TOP204YAI is a programmable universal switch-mode voltage regulator designed by Power Integrations. It is ideal for use in various power supply applications, such as AC-DC adapters, LED drivers, and industrial power systems.
How Does TOP204YAI Work?
The TOP204YAI operates as a switch-mode voltage regulator, providing efficient power conversion from a wide range of input voltages to a regulated output voltage. It utilizes a programmable integrated circuit to control the switching frequency and output regulation, allowing flexibility and customization in power supply designs.
How Many Pins does TOP204YAI have and What are the Functions of the Pinout Configuration?
The TOP204YAI is housed in a 7-lead TO-220 package. The pinout configuration includes:
- VIN: Input voltage pin.
- GN: Ground pin.
- VOUT: Regulated output voltage pin.
- FB: Feedback pin for setting the output voltage.
- EN/UVLO: Enable/undervoltage lockout pin.
- VCC: Voltage supply pin for the internal control circuitry.
- P: Power dissipation pin for heat sinking (TO-220 package).
What are the Pros and Cons of TOP204YAI?
Pros:
- Programmable: Offers programmable features for customization to specific application requirements.
- Efficiency: Provides efficient power conversion, reducing energy waste and heat generation.
- Wide Input Voltage Range: Suitable for use with a wide range of input voltages.
- Compact Package: The TO-220 package allows for easy heat sinking and integration into various power supply designs.
Cons:
- External Components: May require additional external components such as inductors and capacitors for complete power supply designs.
- Complexity: Requires understanding of switch-mode power supply principles for optimal usage.
Are There Any Equivalents/Alternatives to TOP204YAI for Recommendation?
- The LNK306 from Power Integrations is a similar programmable switch-mode voltage regulator with different specifications.
- Alternatives to the TOP204YAI include the LM2675 from Texas Instruments and the NCP1031 from ON Semiconductor.
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