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Name: CAT5221YI50
Brand: onsemi
SKU: CAT5221YI50
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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onsemi CAT5221YI50

Part No.:: CAT5221YI50

Manufacturer:: onsemi

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: CAT5221YI50.pdf

Description:: IC DGTL POT INTERFACE 20TSSOP

In Stock:: 3771

Quantity:: Add To Cart

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CAT5221YI50 Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
64
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.5V ~ 6V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
300ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

CAT5221YI50 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT5221YI50 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 CAT5221YI50 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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CAT5221YI50 information

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The working principle and core technical features of CAT5221YI50

CAT5221YI50 is a digital potentiometer integrated circuit that offers versatile functionality and precise control for various applications. Its innovative design and advanced features make it an ideal choice for system optimization and performance enhancement.

Working Principle:

The CAT5221YI50 operates by digitally adjusting the resistance between its terminals, providing a flexible means of controlling analog circuits digitally. It consists of a series of resistive elements connected in a ladder configuration, with switches controlled by digital signals to select the desired resistance value.

Key Features:

- Digital Control: The primary feature of the CAT5221YI50 is its ability to be controlled digitally, allowing for precise and repeatable adjustments to the resistance value.

- Non-Volatile Memory: It incorporates non-volatile memory cells to store the resistance settings, ensuring that the desired resistance value is retained even when power is removed.

- Wide Resistance Range: The CAT5221YI50 offers a wide range of resistance values, making it suitable for various applications requiring different impedance levels.

- Low Power Consumption: It is designed for low power operation, minimizing energy consumption and heat generation, which is crucial for battery-powered or energy-efficient devices.

- High Accuracy: With its precise resistor network and digital control mechanism, the CAT5221YI50 ensures high accuracy in resistance adjustment, providing reliable performance in demanding applications.

- Small Form Factor: The compact size of the CAT5221YI50 makes it suitable for space-constrained designs, allowing for integration into compact electronic devices and systems.

Application Scenarios:

In audio systems, the CAT5221YI50 can be utilized for volume control, allowing users to adjust the audio output level digitally with precision. Its non-volatile memory ensures that the volume settings are retained even after power cycles, providing a seamless user experience.

In lighting control systems, the CAT5221YI50 can be employed to adjust the brightness of LED arrays or incandescent lamps digitally. This enables dynamic lighting effects and energy-efficient operation, enhancing the ambiance and reducing power consumption.

In temperature regulation applications, the CAT5221YI50 can be integrated into thermostat circuits to adjust the setpoint digitally, ensuring precise temperature control in heating, ventilation, and air conditioning (HVAC) systems. Its low power consumption and high accuracy contribute to energy savings and system efficiency.

Performance Enhancement:

- By replacing traditional mechanical potentiometers with the CAT5221YI50, systems can benefit from digital control, improving accuracy, repeatability, and reliability.

- Its non-volatile memory feature ensures that system settings are retained, reducing the need for calibration or reconfiguration after power cycles, thus saving time and resources.

- The CAT5221YI50 enables finer adjustments and calibration capabilities compared to analog potentiometers, resulting in optimized system performance and enhanced end-user experience.

- Its compact size allows for more efficient use of PCB real estate, enabling the design of smaller and lighter electronic devices without compromising functionality.

- With its low power consumption, the CAT5221YI50 contributes to overall energy efficiency, extending battery life in portable devices and reducing operating costs in energy-conscious applications.

CAT5221YI50 FAQ

1. How to order CAT5221YI50 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that CAT5221YI50 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT5221YI50. All suppliers must pass our qualification reviews before they can publish their products including CAT5221YI50 on icwhale.com; we pay more attention to the channels and quality of CAT5221YI50 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CAT5221YI50 price and inventory displayed accurate?

The price and inventory of CAT5221YI50 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.

Warm Tips: Some orders in certain payment forms may require handling fee.

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 CAT5221YI50?

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 CAT5221YI50 we delivered, we will accept the replacement or return of the CAT5221YI50 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 CAT5221YI50.

(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