What is the Additional Feature ?

Name: MCP4441-503E/ST
Brand: Microchip Technology
SKU: MCP4441-503E/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 MCP4441-503E/ST

Part No.:: MCP4441-503E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4441-503E/ST.pdf

Description:: IC DGT POT 50KOHM 129TAP 20TSSOP

In Stock:: 3838

Quantity:: Add To Cart

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MCP4441-503E/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):
50k
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

MCP4441-503E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4441-503E/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 MCP4441-503E/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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MCP4441-503E/ST information

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MCP4441-503E/ST Application Introduction

MCP4441-503E/ST is a digital potentiometer device manufactured by Microchip Technology, offering high resolution and low temperature coefficient performance.

Application Scenario:

In audio systems, MCP4441-503E/ST can be utilized for volume control, tone adjustment, and other audio parameter adjustments with digital precision.

Circuit Design:

To effectively integrate MCP4441-503E/ST into a circuit, consider the following steps:

1. Power Management:

Provide a stable power supply to MCP4441-503E/ST with appropriate voltage levels and noise filtering. Utilize voltage regulators and decoupling capacitors for optimal performance.

2. Signal Integrity:

Ensure proper routing and shielding of signal traces to minimize interference and maintain signal integrity. Keep digital and analog signal paths separated to prevent cross-talk and noise interference.

3. Control Interface:

Interface MCP4441-503E/ST with the microcontroller or control system using SPI or I2C communication protocols. Configure the communication pins accordingly for seamless integration.

4. Thermal Management:

Implement thermal management techniques, such as heat sinking or thermal vias, to dissipate heat generated during operation and ensure reliable performance over extended durations.

5. PCB Layout:

Design the PCB layout with consideration for component placement, signal routing, and ground plane distribution to minimize parasitic effects and optimize overall circuit performance.

Design Optimization:

To optimize the design further, consider the following strategies:

- Feedback Mechanism: Implement feedback mechanisms to monitor and adjust the digital potentiometer settings dynamically based on system requirements and user inputs.

- EMI/EMC Compliance: Ensure that the circuit design complies with electromagnetic interference (EMI) and electromagnetic compatibility (EMC) standards to prevent signal distortion and interference with other electronic devices.

- System Calibration: Calibrate the system periodically to maintain accuracy and reliability, especially in environments with varying temperature and operating conditions.

- Component Selection: Choose components with appropriate specifications and performance characteristics to meet the specific requirements of the application and ensure long-term reliability.

- Testing and Validation: Thoroughly test the circuit design under various operating conditions to validate performance, reliability, and compliance with design specifications.

MCP4441-503E/ST FAQ

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3. Are the MCP4441-503E/ST price and inventory displayed accurate?

The price and inventory of MCP4441-503E/ST 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 MCP4441-503E/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 MCP4441-503E/ST we delivered, we will accept the replacement or return of the MCP4441-503E/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 MCP4441-503E/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