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Name: MCP4131T-502E/MF
Brand: Microchip Technology
SKU: MCP4131T-502E/MF
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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Microchip Technology MCP4131T-502E/MF

Part No.:: MCP4131T-502E/MF

Manufacturer:: Microchip Technology

Package:: 8-VDFN Exposed Pad

Datasheet:: MCP4131T-502E/MF.pdf

Description:: IC DGT POT 5KOHM 129TAP 8DFN

In Stock:: 3912

Quantity:: Add To Cart

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MCP4131T-502E/MF Specifications

Package/Case:
8-VDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
129
Resistance(Ohms):
5k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4131T-502E/MF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4131T-502E/MF 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 MCP4131T-502E/MF 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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MCP4131T-502E/MF information

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MCP4131T-502E/MF Application Introduction

MCP4131T-502E/MF is a digital potentiometer chip commonly used in electronic design projects for its versatility and ease of integration. It provides a digitally controllable resistance value, making it ideal for applications requiring precise resistance adjustments.

Application Scenario:

In audio systems, MCP4131T-502E/MF can be utilized to control volume levels or tone settings digitally, offering a more precise and flexible solution compared to traditional analog potentiometers.

Circuit Design:

To effectively use MCP4131T-502E/MF in a design project, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply to MCP4131T-502E/MF and associated components. Utilize voltage regulators and decoupling capacitors to minimize voltage fluctuations and ensure reliable operation.

2. Signal Integrity:

Keep signal traces short and avoid routing them near high-frequency noise sources to maintain signal integrity. Use ground planes and proper grounding techniques to minimize noise interference.

3. Thermal Management:

Prevent MCP4131T-502E/MF from overheating by providing adequate ventilation and heat sinking if necessary. Avoid placing it near heat-generating components and ensure proper airflow within the enclosure.

4. Component Selection:

Choose components with compatible voltage and current ratings to MCP4131T-502E/MF to prevent overloading or voltage mismatch issues. Select resistors and capacitors with tight tolerances for improved accuracy.

5. Layout Considerations:

Optimize the PCB layout to minimize signal loops and reduce parasitic capacitance and inductance. Place MCP4131T-502E/MF close to the microcontroller or host device to minimize signal delay and interference.

Considerations:

When designing with MCP4131T-502E/MF, keep in mind the following factors for optimal performance:

- Communication Protocol: Understand the communication protocol supported by MCP4131T-502E/MF (e.g., SPI) and configure the microcontroller accordingly for seamless integration.

- Operating Conditions: Ensure that the design operates within the specified temperature and voltage ranges to prevent performance degradation or damage to the chip.

- Calibration and Testing: Calibrate the resistance values and thoroughly test the circuit to verify functionality and accuracy, especially in critical applications.

- EMI/EMC Compliance: Shield sensitive circuitry and follow EMC guidelines to minimize electromagnetic interference and ensure compliance with regulatory standards.

- Documentation: Document the design process, including schematics, layouts, and component specifications, for future reference and troubleshooting.

MCP4131T-502E/MF FAQ

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3. Are the MCP4131T-502E/MF price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4131T-502E/MF?

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 MCP4131T-502E/MF we delivered, we will accept the replacement or return of the MCP4131T-502E/MF 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 MCP4131T-502E/MF.

(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