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Name: MCP41HV31-104E/MQ
Brand: Microchip Technology
SKU: MCP41HV31-104E/MQ
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 MCP41HV31-104E/MQ

Part No.:: MCP41HV31-104E/MQ

Manufacturer:: Microchip Technology

Package:: 20-VQFN Exposed Pad

Datasheet:: MCP41HV31-104E/MQ.pdf

Description:: IC DGT POT 100KOHM 128TAP 20QFN

In Stock:: 2736

Quantity:: Add To Cart

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MCP41HV31-104E/MQ Specifications

Package/Case:
20-VQFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
128
Resistance(Ohms):
100k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
100ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP41HV31-104E/MQ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP41HV31-104E/MQ 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 MCP41HV31-104E/MQ 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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MCP41HV31-104E/MQ information

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MCP41HV31-104E/MQ Application Introduction

MCP41HV31-104E/MQ is a digital potentiometer chip commonly used in electronic circuit design for various applications. It offers precise resistance adjustment and versatile interfacing options.

Application Scenario:

In audio equipment, MCP41HV31-104E/MQ can be utilized to control volume levels or tone adjustments, providing a digital alternative to traditional analog potentiometers.

Circuit Design:

To effectively integrate MCP41HV31-104E/MQ into a circuit design, consider the following steps:

1. Interfacing:

Connect the control pins of MCP41HV31-104E/MQ to the microcontroller or control system. Utilize SPI (Serial Peripheral Interface) communication protocol for digital control.

2. Resistance Adjustment:

Configure the digital potentiometer to the desired resistance value using the appropriate SPI commands. Ensure proper handling of resistance steps and accuracy requirements.

3. Signal Integrity:

Implement proper signal conditioning and filtering techniques to maintain signal integrity during resistance adjustments. Minimize noise and distortion for accurate performance.

4. Power Management:

Provide stable power supply to MCP41HV31-104E/MQ and associated components. Use voltage regulators and decoupling capacitors to minimize voltage fluctuations and ensure reliable operation.

5. Thermal Management:

Consider heat dissipation requirements for MCP41HV31-104E/MQ during operation. Ensure proper PCB layout and heat sinking techniques to prevent overheating and maintain performance stability.

Optimization Techniques:

To optimize the design and performance of the circuit using MCP41HV31-104E/MQ, consider the following:

- SPI Bus Speed: Adjust SPI clock frequency for optimal communication speed without compromising signal integrity.

- Resolution Selection: Choose the appropriate resolution of the digital potentiometer based on the required precision and system dynamics.

- Component Selection: Use high-quality passive components for signal conditioning and filtering to enhance performance and reliability.

- PCB Layout: Optimize the PCB layout for minimal signal interference and efficient heat dissipation, ensuring proper grounding and signal routing.

- Testing and Validation: Thoroughly test the circuit design under various operating conditions to verify functionality, accuracy, and reliability.

MCP41HV31-104E/MQ FAQ

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3. Are the MCP41HV31-104E/MQ price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP41HV31-104E/MQ?

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 MCP41HV31-104E/MQ we delivered, we will accept the replacement or return of the MCP41HV31-104E/MQ 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 MCP41HV31-104E/MQ.

(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