CR220
Regulate current with precision and accuracy using CRdiodCR220
Regulate current with precision and accuracy using CRdiod
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Manufacturer Part # : CR220
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Package/Case: TO-226AA
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Brand: Vishay
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Product Categories : Sensors/Transducers->Temperature Sensors
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.






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.








About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
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.

Example

Tape and Reel

Cut Tape

Tube or Tray
CR220 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!
Interested Parts
CR220 Details
The CR220 is a Current Regulator Diode designed and manufactured by Vishay. It is a low-voltage, high-efficiency, step-down regulator designed to provide 2.2mA of output current with over-temperature, over-voltage, and over-current protection.
The CR220 is a voltage regulator IC that is designed to control constant output voltage, monitor input/output voltages and provide protection against over-voltage, over-current, and over-temperature conditions. It is suitable for embedded systems and battery-powered applications, including DC/DC converters for automotive and industrial applications, LED lighting, and portable electronic devices.
CR220 Key Features
- Current Regulator Diode with +/- 10% tolerance.
- Package: TO-226AA.
CR220 Circuit Diagram
A sample circuit diagram using the CR220 might involve:
- Power Supply: Connect a suitable voltage supply to the input pin of the CR220.
- Output Connection: Connect the output pin of the CR220 to the load or device requiring regulated current.
Before designing a specific circuit, it is essential to refer to the manufacturer's datasheet and application notes to ensure correct implementation and to understand all the specifications, electrical characteristics, and protective features of the CR220.
CR220 Quality and Reliability
Vishay's commitment to quality ensures that the CR220 IC is reliable and performs consistently. It is designed to meet the stringent requirements of industrial and commercial applications, where consistent operation and long service life are critical.
CR220 Ordering Information
The CR220 is available in tape and reel packaging, facilitating efficient assembly for high-volume production. Its product identification, including the temperature range and package type, is clearly specified for ease of ordering.
CR220 Package and Quality
The CR220 is housed in a compact TO-226AA package, making it suitable for space-constrained designs without compromising on thermal management or performance. Vishay ensures that each unit undergoes rigorous testing to meet stringent automotive and industrial standards. This emphasis on quality guarantees that the CR220 delivers dependable, long-term performance across a wide range of operational environments.
Conclusion
The CR220 from Vishay is an ideal choice for engineers seeking a reliable Current Regulator Diode for controlling constant output voltage and providing protection against over-voltage, over-current, and over-temperature conditions. With its versatile functionality and integrated protection features, it is well-suited for applications across automotive, industrial, and consumer electronics sectors. Whether used in embedded systems or battery-powered applications, the CR220 provides robust performance and flexibility, making it a valuable component for demanding current regulation applications.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Current Regulator Diodes | RoHS | Details |
Maximum Regulator Current | 2.42 mA | Maximum Limiting Voltage | 1.95 V |
Maximum Peak Operating Voltage | 135 V | Mounting Style | Through Hole |
Package / Case | TO-226AA | Series | CR |
Brand | Vishay Semiconductors | Configuration | Single |
Height | 5.33 mm | Length | 5.84 mm |
Minimum Dynamic Impedance | 370 kOhms | Minimum Knee Impedance | 52 kOhms |
Product Type ! | Current Regulator Diodes | Factory Pack Quantity | 200 |
Subcategory | Diodes & Rectifiers | Width | 5.84 mm |
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Price details
Prices listed do not include VAT.
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