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Name: MCP4451-103E/ML
Brand: Microchip Technology
SKU: MCP4451-103E/ML
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 MCP4451-103E/ML

Part No.:: MCP4451-103E/ML

Manufacturer:: Microchip Technology

Package:: 20-VFQFN Exposed Pad

Datasheet:: MCP4451-103E/ML.pdf

Description:: IC DGTL POT 10KOHM 257TAP 20QFN

In Stock:: 3603

Quantity:: Add To Cart

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MCP4451-103E/ML Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
257
Resistance(Ohms):
10k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Mute, Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4451-103E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4451-103E/ML 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 MCP4451-103E/ML 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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MCP4451-103E/ML information

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MCP4451-103E/ML Application Introduction

MCP4451-103E/ML is a digital potentiometer chip commonly used in electronic circuit designs for various applications. It features multiple channels of programmable resistance with high resolution and low power consumption.

Application Scenario:

In audio systems, MCP4451-103E/ML can be employed to adjust volume levels, equalization settings, or other parameters dynamically.

Circuit Design:

To effectively utilize MCP4451-103E/ML in a circuit design, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply to MCP4451-103E/ML and associated components. Utilize voltage regulators and bypass capacitors to minimize noise and ensure reliable operation.

2. Signal Integrity:

Properly route signal traces to minimize interference and ensure accurate communication between MCP4451-103E/ML and the microcontroller or other control devices. Keep signal paths short and avoid crossing high-current paths to reduce noise coupling.

3. Thermal Management:

Implement thermal dissipation techniques to prevent overheating of MCP4451-103E/ML during operation. Use heat sinks or thermal vias to dissipate heat effectively, especially in high-power applications or environments with limited airflow.

4. Component Selection:

Choose components with appropriate specifications and ratings to complement MCP4451-103E/ML in the circuit design. Select resistors, capacitors, and other passive components with low tolerances and high reliability to ensure accurate and stable performance.

5. Layout Considerations:

Design the PCB layout carefully to minimize signal distortion, crosstalk, and electromagnetic interference. Place MCP4451-103E/ML and critical components strategically, following best practices for signal integrity and thermal management.

Additional Recommendations:

- Calibration: Calibrate MCP4451-103E/ML periodically to compensate for any drift or variations in resistance values over time and temperature.

- Test and Validation: Thoroughly test the circuit design under various operating conditions to ensure MCP4451-103E/ML meets performance requirements and specifications.

- Documentation: Document the circuit design, including schematics, layout files, and component datasheets, for future reference and troubleshooting.

MCP4451-103E/ML FAQ

1. How to order MCP4451-103E/ML on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the MCP4451-103E/ML. All suppliers must pass our qualification reviews before they can publish their products including MCP4451-103E/ML on icwhale.com; we pay more attention to the channels and quality of MCP4451-103E/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCP4451-103E/ML price and inventory displayed accurate?

The price and inventory of MCP4451-103E/ML 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 MCP4451-103E/ML?

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 MCP4451-103E/ML we delivered, we will accept the replacement or return of the MCP4451-103E/ML 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 MCP4451-103E/ML.

(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