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Name: MCP4551T-502E/MS
Brand: Microchip Technology
SKU: MCP4551T-502E/MS
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 MCP4551T-502E/MS

Part No.:: MCP4551T-502E/MS

Manufacturer:: Microchip Technology

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP4551T-502E/MS.pdf

Description:: IC DGTL POT 5KOHM 257TAP 8MSOP

In Stock:: 2233

Quantity:: Add To Cart

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MCP4551T-502E/MS Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
257
Resistance(Ohms):
5k
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

MCP4551T-502E/MS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4551T-502E/MS 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 MCP4551T-502E/MS 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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MCP4551T-502E/MS information

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MCP4551T-502E/MS Application Introduction

MCP4551T-502E/MS is a digital potentiometer chip commonly used in electronic circuit design for various applications. It offers precise digital control over resistance values, making it ideal for tasks such as volume control, brightness adjustment, and voltage regulation.

Application Scenario:

In audio equipment design, MCP4551T-502E/MS can be utilized to adjust the volume level, providing users with fine-grained control over audio output.

Circuit Design:

To effectively incorporate MCP4551T-502E/MS into a circuit design, consider the following steps:

1. Interface Configuration:

Connect the MCP4551T-502E/MS to the microcontroller or host system using the appropriate communication interface, such as SPI or I2C. Ensure proper wiring and configuration of communication pins for seamless data exchange.

2. Resistance Setting:

Utilize the digital control features of MCP4551T-502E/MS to set the desired resistance value in the circuit. This can be achieved by sending digital commands to adjust the wiper position within the potentiometer.

3. Signal Integrity:

Implement signal conditioning techniques to maintain signal integrity and minimize noise interference in the circuit. Use proper grounding, shielding, and filtering components to ensure reliable operation.

4. Power Management:

Provide stable power supply to MCP4551T-502E/MS and associated components to prevent voltage fluctuations and ensure consistent performance. Incorporate voltage regulators and decoupling capacitors for effective power management.

5. Thermal Considerations:

Manage heat dissipation within the circuit to prevent overheating of MCP4551T-502E/MS and maintain optimal performance. Utilize heat sinks, thermal vias, or proper PCB layout techniques to enhance thermal dissipation.

Optimization Techniques:

When designing with MCP4551T-502E/MS, consider the following optimization techniques:

- Parameter Calibration: Calibrate the digital potentiometer to compensate for manufacturing tolerances and ensure accurate resistance values.

- Dynamic Range Adjustment: Adjust the digital potentiometer's range to match the requirements of the specific application, optimizing resolution and performance.

- Feedback Mechanism: Implement feedback mechanisms to dynamically adjust resistance values based on external conditions or user inputs, enhancing flexibility and usability.

- Reliability Testing: Conduct thorough testing and validation of the circuit design to verify functionality, stability, and longevity of MCP4551T-502E/MS in real-world scenarios.

Considerations:

When incorporating MCP4551T-502E/MS into a design, it's important to consider:

- Resolution: Select the appropriate resolution of the digital potentiometer to meet the precision requirements of the application.

- Compatibility: Ensure compatibility between MCP4551T-502E/MS and the microcontroller or host system in terms of communication protocol and voltage levels.

- Economic Efficiency: Evaluate the cost-effectiveness of using MCP4551T-502E/MS compared to traditional analog potentiometers, considering factors such as performance, reliability, and scalability.

MCP4551T-502E/MS FAQ

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3. Are the MCP4551T-502E/MS price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4551T-502E/MS?

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 MCP4551T-502E/MS we delivered, we will accept the replacement or return of the MCP4551T-502E/MS 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 MCP4551T-502E/MS.

(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