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Name: MCP4431T-104E/ST
Brand: Microchip Technology
SKU: MCP4431T-104E/ST
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 MCP4431T-104E/ST

Part No.:: MCP4431T-104E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4431T-104E/ST.pdf

Description:: IC DGT POT 100KOHM 129TP 20TSSOP

In Stock:: 3141

Quantity:: Add To Cart

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MCP4431T-104E/ST Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
129
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4431T-104E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4431T-104E/ST 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 MCP4431T-104E/ST 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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MCP4431T-104E/ST information

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MCP4431T-104E/ST Application Introduction

MCP4431T-104E/ST is a digital potentiometer chip commonly used in various electronic designs for voltage regulation and signal adjustment. It features a SPI interface, non-volatile memory, and low power consumption.

Application Scenario:

In audio equipment, MCP4431T-104E/ST can be utilized for volume control and tone adjustment, offering precise digital control over audio signals.

Circuit Design:

To effectively use MCP4431T-104E/ST in a design project, consider the following guidelines:

1. Power Management:

Ensure stable power supply to MCP4431T-104E/ST and associated components. Use voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation, especially in audio applications sensitive to power fluctuations.

2. Signal Integrity:

Pay attention to signal integrity to prevent signal distortion or interference. Keep signal traces short and minimize impedance mismatches to maintain signal quality, particularly in high-frequency applications.

3. PCB Layout:

Optimize the PCB layout to minimize noise coupling and signal distortion. Place MCP4431T-104E/ST and critical components away from high-speed digital circuits and power lines. Use proper grounding techniques and signal routing to improve performance and reduce electromagnetic interference.

4. Thermal Management:

Ensure adequate thermal dissipation for MCP4431T-104E/ST to prevent overheating and ensure long-term reliability. Use thermal vias, heat sinks, or thermal pads to dissipate heat effectively, especially in applications with extended operation or high ambient temperatures.

5. Application-Specific Considerations:

Tailor the design to meet specific application requirements. Consider factors such as input/output voltage range, resolution, and interface compatibility when integrating MCP4431T-104E/ST into the system architecture.

Conclusion:

By following these design optimization techniques, designers can effectively integrate MCP4431T-104E/ST into their projects, ensuring reliable performance, signal integrity, and thermal management in various applications.

MCP4431T-104E/ST FAQ

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6. What is the process for return or replacement of MCP4431T-104E/ST?

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 MCP4431T-104E/ST we delivered, we will accept the replacement or return of the MCP4431T-104E/ST 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 MCP4431T-104E/ST.

(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