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Name: MCP4641-503E/ST
Brand: Microchip Technology
SKU: MCP4641-503E/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 MCP4641-503E/ST

Part No.:: MCP4641-503E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4641-503E/ST.pdf

Description:: IC DGT POT 50KOHM 129TAP 14TSSOP

In Stock:: 3263

Quantity:: Add To Cart

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MCP4641-503E/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):
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

MCP4641-503E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4641-503E/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 MCP4641-503E/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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MCP4641-503E/ST information

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MCP4641-503E/ST Application Introduction

MCP4641-503E/ST is a digital potentiometer IC that offers a wide range of applications in electronic circuit design, particularly in projects requiring precise resistance adjustments.

Application Scenario:

In audio equipment design, MCP4641-503E/ST can be utilized to control volume levels or equalization settings dynamically, providing users with enhanced audio customization options.

Circuit Design:

To effectively incorporate MCP4641-503E/ST into a circuit design, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply to MCP4641-503E/ST by employing voltage regulators and filtering capacitors to minimize voltage fluctuations and noise interference.

2. Signal Integrity:

Implement proper signal conditioning techniques, such as impedance matching and signal amplification, to maintain signal integrity and minimize distortion during resistance adjustments.

3. Thermal Management:

To prevent overheating and ensure long-term reliability, incorporate thermal management measures like heat sinks or adequate ventilation in the circuit layout to dissipate heat generated during operation.

4. Resistance Adjustment:

Utilize the digital interface of MCP4641-503E/ST efficiently by employing appropriate communication protocols, such as I2C or SPI, to enable seamless resistance adjustments and parameter control.

5. Component Selection:

Choose compatible passive components, such as resistors and capacitors, with suitable tolerance and temperature coefficients to ensure optimal performance and stability in conjunction with MCP4641-503E/ST.

Considerations:

When designing with MCP4641-503E/ST, it's essential to address the following considerations:

- Resolution and Accuracy: Select the appropriate resolution and accuracy specifications of MCP4641-503E/ST based on the application requirements for precise resistance adjustments.

- Noise Immunity: Shield sensitive analog circuitry from electromagnetic interference to maintain signal integrity and minimize noise-induced errors in resistance control.

- Calibration and Testing: Calibrate the resistance values and conduct thorough testing to ensure consistent and reliable performance of MCP4641-503E/ST across varying operating conditions.

- ESD Protection: Implement electrostatic discharge (ESD) protection measures to safeguard MCP4641-503E/ST from potential damage during handling and operation.

- Compatibility: Verify compatibility with other system components and ensure proper communication and integration with microcontrollers or digital control interfaces.

MCP4641-503E/ST FAQ

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3. Are the MCP4641-503E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4641-503E/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 MCP4641-503E/ST we delivered, we will accept the replacement or return of the MCP4641-503E/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 MCP4641-503E/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