What is the Additional Feature ?

Name: MCP4131-104E/SN
Brand: Microchip Technology
SKU: MCP4131-104E/SN
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 MCP4131-104E/SN

Part No.:: MCP4131-104E/SN

Manufacturer:: Microchip Technology

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: MCP4131-104E/SN.pdf

Description:: IC DGTL POT 100KOHM 129TAP 8SOIC

In Stock:: 3092

Quantity:: Add To Cart

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MCP4131-104E/SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4131-104E/SN 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 MCP4131-104E/SN 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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MCP4131-104E/SN Application Introduction

MCP4131-104E/SN is a digital potentiometer integrated circuit (IC) commonly used in various electronic applications for digital control of resistance values.

Application Scenario:

In audio equipment, MCP4131-104E/SN can be utilized to digitally control volume levels, tone adjustments, or filter settings, providing a versatile and compact solution.

Circuit Design:

To effectively use MCP4131-104E/SN in your design, consider the following optimization techniques:

1. Power Management:

Provide stable power to MCP4131-104E/SN and associated components by employing voltage regulators and decoupling capacitors. This ensures reliable operation and minimizes noise interference.

2. Signal Integrity:

Keep signal traces short and minimize noise by using proper grounding techniques. Place bypass capacitors near the power supply pins of MCP4131-104E/SN to filter out high-frequency noise.

3. Thermal Management:

To prevent overheating, ensure proper PCB layout with sufficient copper area for heat dissipation. Consider adding a heat sink to MCP4131-104E/SN if necessary, especially in high-power applications.

4. Output Configuration:

Configure the digital potentiometer outputs according to your application requirements, such as voltage dividers or impedance matching circuits, to optimize signal conditioning and interface with other components.

5. ESD Protection:

Implement Electrostatic Discharge (ESD) protection measures, such as TVS diodes or ESD suppression networks, to safeguard MCP4131-104E/SN and ensure long-term reliability in harsh environments.

Considerations:

When designing with MCP4131-104E/SN, pay attention to:

- Digital Interface Compatibility: Ensure compatibility with your microcontroller or digital control system by selecting the appropriate communication protocol, such as SPI or I2C.

- Resistance Tolerance and Resolution: Choose the right variant of MCP4131-104E/SN based on your required resistance range, resolution, and tolerance to meet your design specifications.

- Operating Temperature Range: Verify that the MCP4131-104E/SN variant chosen can operate within the required temperature range of your application to maintain performance and reliability.

- System Integration: Test the integrated circuit thoroughly within your system to ensure compatibility, functionality, and performance before final deployment.

MCP4131-104E/SN information

MCP4131-104E/SN Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
129
Resistance(Ohms):
100k
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

MCP4131-104E/SN FAQ

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3. Are the MCP4131-104E/SN price and inventory displayed accurate?

The price and inventory of MCP4131-104E/SN 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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6. What is the process for return or replacement of MCP4131-104E/SN?

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 MCP4131-104E/SN we delivered, we will accept the replacement or return of the MCP4131-104E/SN 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 MCP4131-104E/SN.

(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