What is the Additional Feature ?

Name: MCP4631-103E/ST
Brand: Microchip Technology
SKU: MCP4631-103E/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 MCP4631-103E/ST

Part No.:: MCP4631-103E/ST

Manufacturer:: Microchip Technology

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: MCP4631-103E/ST.pdf

Description:: IC DGT POT 10KOHM 129TAP 14TSSOP

In Stock:: 3263

Quantity:: Add To Cart

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MCP4631-103E/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
129
Resistance(Ohms):
10k
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

MCP4631-103E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4631-103E/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 MCP4631-103E/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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MCP4631-103E/ST information

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MCP4631-103E/ST Application Introduction

MCP4631-103E/ST is a digital potentiometer chip commonly used in electronic designs for various applications. It offers precise digital control of resistance values, making it ideal for tasks such as volume control in audio systems or bias adjustment in instrumentation circuits.

Application Scenario:

In audio systems, MCP4631-103E/ST can be employed to digitally control the volume level, providing a convenient and accurate user experience.

Circuit Design:

To effectively utilize MCP4631-103E/ST in your design project, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply for MCP4631-103E/ST and associated components. Use voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation.

2. Signal Integrity:

Optimize the layout and routing of signal traces to minimize noise and interference, especially around the MCP4631-103E/ST and other sensitive components. Ground planes and signal shielding can help improve signal integrity.

3. Thermal Management:

Consider the heat dissipation of MCP4631-103E/ST during operation. Provide adequate thermal relief and possibly incorporate heat sinks if necessary to ensure optimal performance and longevity.

4. Analog Signal Conditioning:

Implement proper signal conditioning techniques, such as filtering and amplification, to ensure accurate and reliable analog-to-digital conversion for MCP4631-103E/ST control signals.

5. Output Driver Capability:

Verify that the output drivers connected to MCP4631-103E/ST can provide sufficient current and voltage levels to drive external loads or interface with other components effectively.

Considerations:

When designing with MCP4631-103E/ST, keep the following factors in mind:

- Resolution and Accuracy: Choose appropriate settings for the digital potentiometer to achieve the desired level of precision in resistance adjustment.

- Control Interface: Select the most suitable control interface, such as SPI or I2C, based on your system requirements and compatibility with other components.

- Operating Conditions: Ensure that the design can withstand the expected environmental conditions and operating parameters to maintain reliability and performance over time.

- EMI/EMC Compliance: Follow best practices for electromagnetic interference (EMI) and electromagnetic compatibility (EMC) mitigation to minimize potential interference issues and ensure compliance with regulatory standards.

- Testing and Validation: Thoroughly test the design to verify functionality, performance, and reliability under normal and extreme operating conditions, including temperature variations and voltage fluctuations.

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6. What is the process for return or replacement of MCP4631-103E/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 MCP4631-103E/ST we delivered, we will accept the replacement or return of the MCP4631-103E/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 MCP4631-103E/ST.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations