What is the Additional Feature ?

Name: MCP4451-503E/ST
Brand: Microchip Technology
SKU: MCP4451-503E/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 MCP4451-503E/ST

Part No.:: MCP4451-503E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4451-503E/ST.pdf

Description:: IC DGT POT 50KOHM 257TAP 20TSSOP

In Stock:: 2386

Quantity:: Add To Cart

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MCP4451-503E/ST Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
257
Resistance(Ohms):
50k
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

MCP4451-503E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4451-503E/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 MCP4451-503E/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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MCP4451-503E/ST information

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MCP4451-503E/ST Application Introduction

MCP4451-503E/ST is a digital potentiometer with versatile applications in electronic circuit design. It provides programmable resistance settings and is commonly used in systems requiring precise analog signal control.

Application Scenario:

In audio equipment, MCP4451-503E/ST can be utilized to adjust volume levels or tone controls, offering a customizable audio experience.

Circuit Design:

To effectively incorporate MCP4451-503E/ST into a circuit design, consider the following optimization techniques:

1. Power Supply Management:

Provide stable power to MCP4451-503E/ST and associated components to ensure reliable operation. Utilize voltage regulators and filtering capacitors to minimize noise and voltage fluctuations.

2. Signal Integrity:

Maintain signal integrity by minimizing signal distortion and noise. Use proper grounding techniques and layout considerations to reduce interference and ensure accurate analog signal transmission.

3. Thermal Management:

Prevent overheating of MCP4451-503E/ST by incorporating thermal management techniques such as heat sinks or airflow in the circuit design. Ensure adequate ventilation and thermal dissipation for prolonged device lifespan.

4. Analog Signal Conditioning:

Optimize the analog signal conditioning circuitry to maximize the resolution and accuracy of MCP4451-503E/ST. Use precision resistors and filtering components to minimize signal noise and distortion.

5. System Integration:

Integrate MCP4451-503E/ST seamlessly into the overall system architecture, considering compatibility with microcontrollers or other control devices. Implement proper communication protocols, such as I2C or SPI, for seamless interaction with the digital potentiometer.

Considerations:

When designing with MCP4451-503E/ST, keep the following factors in mind:

- Resolution and Precision: Choose appropriate resistance settings and resolution levels to meet the specific requirements of the application.

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

- Calibration and Testing: Perform thorough calibration and testing to verify the performance and accuracy of MCP4451-503E/ST in different operating conditions.

- Reliability and Durability: Ensure the robustness and reliability of the circuit design by selecting high-quality components and conducting reliability testing.

MCP4451-503E/ST FAQ

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3. Are the MCP4451-503E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4451-503E/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 MCP4451-503E/ST we delivered, we will accept the replacement or return of the MCP4451-503E/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 MCP4451-503E/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