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Name: MCP4441T-502E/ST
Brand: Microchip Technology
SKU: MCP4441T-502E/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 MCP4441T-502E/ST

Part No.:: MCP4441T-502E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4441T-502E/ST.pdf

Description:: IC DGTL POT 5KOHM 129TAP 20TSSOP

In Stock:: 3524

Quantity:: Add To Cart

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MCP4441T-502E/ST Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
129
Resistance(Ohms):
5k
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

MCP4441T-502E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4441T-502E/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 MCP4441T-502E/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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MCP4441T-502E/ST information

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MCP4441T-502E/ST Application Introduction

MCP4441T-502E/ST is a digital potentiometer IC commonly used in various electronic applications for resistance adjustment and analog signal processing. It features multiple channels with non-volatile memory and a wide voltage supply range.

Application Scenario:

In audio systems, MCP4441T-502E/ST can be utilized for volume control and tone adjustment, providing a flexible and precise solution for sound customization.

Circuit Design:

To effectively integrate MCP4441T-502E/ST into a circuit design, consider the following:

1. Signal Conditioning:

Connect the wiper terminals of MCP4441T-502E/ST to the signal path, such as audio input or output lines. Utilize appropriate filtering and buffering components to maintain signal integrity and minimize noise.

2. Voltage Supply:

Provide a stable and clean power supply to MCP4441T-502E/ST to ensure proper operation and accurate resistance adjustment. Use voltage regulators and decoupling capacitors to minimize voltage fluctuations and noise.

3. Control Interface:

Interface MCP4441T-502E/ST with the microcontroller or control unit using SPI or I2C communication protocols. Configure the communication lines and control registers according to the desired resistance settings and channel configurations.

4. Thermal Management:

Implement thermal management techniques, such as heat sinks or thermal vias, to dissipate heat generated during operation and maintain the MCP4441T-502E/ST within its specified temperature range for optimal performance and reliability.

5. Feedback and Calibration:

Incorporate feedback mechanisms, such as ADCs or comparator circuits, to monitor the output signal and calibrate the resistance settings of MCP4441T-502E/ST for precise and consistent performance over time and environmental variations.

Considerations:

When designing with MCP4441T-502E/ST, keep the following considerations in mind:

- Resolution and Accuracy: Choose the appropriate resolution and accuracy specifications of MCP4441T-502E/ST based on the application requirements for fine-tuning and reliable performance.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with electromagnetic compatibility standards.

- Stability and Reliability: Perform thorough testing and validation to verify the stability and reliability of the circuit design under various operating conditions and environmental factors.

- Power Consumption: Optimize power consumption by implementing sleep modes or power-saving features in the control firmware to extend the battery life and reduce energy consumption in portable or battery-operated devices.

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3. Are the MCP4441T-502E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4441T-502E/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 MCP4441T-502E/ST we delivered, we will accept the replacement or return of the MCP4441T-502E/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 MCP4441T-502E/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