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Name: CAT5112YI-50-GT3
Brand: onsemi
SKU: CAT5112YI-50-GT3
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 CAT5112YI-50-GT3

Part No.:: CAT5112YI-50-GT3

Manufacturer:: onsemi

Package:: 8-TSSOP (0.173, 4.40mm Width)

Datasheet:: CAT5112YI-50-GT3.pdf

Description:: IC DGTL POT 50KOHM 32TAP 8TSSOP

In Stock:: 2195

Quantity:: Add To Cart

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CAT5112YI-50-GT3 Specifications

Package/Case:
8-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
32
Resistance(Ohms):
50k
Interface:
Up/Down (U/D, INC, CS)
MemoryType:
Non-Volatile
Voltage-Supply:
2.5V ~ 6V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
300ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

CAT5112YI-50-GT3 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT5112YI-50-GT3 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 CAT5112YI-50-GT3 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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CAT5112YI-50-GT3 information

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The working principle and core technical features of CAT5112YI-50-GT3

CAT5112YI-50-GT3 is a digitally programmable potentiometer (DPP) that offers versatile functionality and precise control over resistance values. It is commonly used in various electronic circuits for applications requiring adjustable resistance, such as voltage regulation, bias adjustment, and audio volume control.

Working Principle:

The CAT5112YI-50-GT3 utilizes a combination of digital control logic and an array of resistive elements to achieve adjustable resistance values. It consists of a series of resistor taps connected between the device's A and B terminals. By digitally selecting different tap points, the effective resistance between the A terminal and the wiper terminal can be varied, thereby adjusting the overall resistance seen across the device.

Core Technology Features:

- Non-volatile Memory: The CAT5112YI-50-GT3 features non-volatile memory, allowing it to retain its programmed resistance value even when power is removed. This feature is crucial in applications where settings need to be preserved across power cycles.

- Digital Interface: The device can be controlled digitally using standard communication protocols such as I2C or SPI, providing easy integration into digital systems and enabling precise adjustment of resistance values.

- Wide Resistance Range: With a resistance range of up to 50 kΩ, the CAT5112YI-50-GT3 offers flexibility in various circuit designs, accommodating a wide range of resistance requirements.

- Low Power Consumption: The device is designed for low power operation, making it suitable for battery-powered applications or any scenario where power efficiency is critical.

Application Scenario:

In audio systems, CAT5112YI-50-GT3 can be utilized for volume control, allowing users to adjust the audio output level according to their preferences. Its digital interface facilitates seamless integration with microcontrollers or digital signal processors (DSPs), enabling precise and remote volume adjustment in audio equipment.

Circuit Design:

To implement volume control using CAT5112YI-50-GT3, follow these steps:

1. Connection:

Connect the A terminal of CAT5112YI-50-GT3 to the audio signal source and the B terminal to the load (e.g., speaker). The wiper terminal should be connected to the input of an amplifier or directly to the load, depending on the circuit configuration.

2. Digital Control:

Interface the device with a microcontroller or other digital control unit using the preferred communication protocol (e.g., I2C or SPI). Implement control algorithms to adjust the resistance value based on user input or system requirements.

3. Power Supply:

Ensure the device is powered with the appropriate voltage levels, adhering to the manufacturer's specifications. Proper power management techniques, such as decoupling capacitors, should be employed to maintain stability and minimize noise.

4. User Interface:

Integrate a user interface component, such as a rotary encoder or push-button switches, to allow users to interact with the volume control system. The microcontroller can read user inputs and adjust the resistance value accordingly.

5. Testing and Calibration:

Thoroughly test the volume control system to ensure proper functionality and accuracy. Calibration procedures may be necessary to calibrate the volume levels accurately and ensure consistent performance over time.

Considerations:

- Signal Integrity: Maintain signal integrity throughout the circuit to prevent noise or distortion from affecting audio quality.

- Resolution and Accuracy: Consider the resolution and accuracy requirements of the volume control system and select appropriate control algorithms and components to meet these specifications.

- System Integration: Ensure seamless integration with other audio components and system elements to achieve a cohesive and reliable audio playback experience.

- Power Efficiency: Optimize power consumption to prolong battery life in portable audio devices or minimize energy usage in stationary systems.

CAT5112YI-50-GT3 FAQ

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3. Are the CAT5112YI-50-GT3 price and inventory displayed accurate?

The price and inventory of CAT5112YI-50-GT3 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 CAT5112YI-50-GT3?

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 CAT5112YI-50-GT3 we delivered, we will accept the replacement or return of the CAT5112YI-50-GT3 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 CAT5112YI-50-GT3.

(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