What is the Additional Feature ?

Name: MCP4441-103E/ST
Brand: Microchip Technology
SKU: MCP4441-103E/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 MCP4441-103E/ST

Part No.:: MCP4441-103E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4441-103E/ST.pdf

Description:: IC DGT POT 10KOHM 129TAP 20TSSOP

In Stock:: 2179

Quantity:: Add To Cart

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MCP4441-103E/ST Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
129
Resistance(Ohms):
10k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4441-103E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4441-103E/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 MCP4441-103E/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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MCP4441-103E/ST information

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MCP4441-103E/ST Application Introduction

MCP4441-103E/ST is a digital potentiometer with non-volatile memory, offering precise resistance adjustments in various applications. It features a wide resistance range, high resolution, and low power consumption.

Application Scenario:

In audio systems, MCP4441-103E/ST can be utilized to adjust volume levels, tone controls, or equalization settings dynamically, providing enhanced user experience and flexibility.

Circuit Design:

To incorporate MCP4441-103E/ST effectively into a circuit design, consider the following optimization techniques:

1. Power Supply:

Provide a stable power source to MCP4441-103E/ST to ensure proper functionality and minimize noise interference. Utilize voltage regulators and filtering capacitors for reliable power delivery.

2. Signal Integrity:

Design the PCB layout carefully to minimize signal distortion and interference. Keep traces short and separate analog and digital ground planes to reduce crosstalk and noise.

3. Thermal Management:

Implement heat dissipation techniques, such as thermal vias or heat sinks, to manage the temperature of MCP4441-103E/ST during operation. Ensure adequate airflow and ventilation in the enclosure to prevent overheating.

4. Input Protection:

Include overvoltage and ESD protection circuitry to safeguard MCP4441-103E/ST from electrical hazards and transient events, ensuring long-term reliability and durability.

5. Analog Signal Conditioning:

Optimize the conditioning circuitry to interface MCP4441-103E/ST with external sensors or signal sources accurately. Use precision amplifiers and filters as needed to maintain signal integrity.

Considerations:

When designing with MCP4441-103E/ST, it's crucial to address the following considerations:

- Resolution and Accuracy: Select the appropriate resolution and tolerance for the application to achieve the desired performance level.

- Non-volatile Memory: Utilize the non-volatile memory feature to store configuration settings and ensure consistent operation across power cycles.

- SPI Interface: Interface MCP4441-103E/ST with the microcontroller or host system using the SPI protocol, configuring the relevant pins for serial communication.

- System Integration: Integrate MCP4441-103E/ST seamlessly into the overall system architecture, considering compatibility with other components and communication protocols.

- Testing and Validation: Thoroughly test the circuit design to verify performance, stability, and compliance with specifications, iterating as necessary to achieve optimal results.

MCP4441-103E/ST FAQ

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3. Are the MCP4441-103E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4441-103E/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 MCP4441-103E/ST we delivered, we will accept the replacement or return of the MCP4441-103E/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 MCP4441-103E/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