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Name: MCP4251-503E/ML
Brand: Microchip Technology
SKU: MCP4251-503E/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 MCP4251-503E/ML

Part No.:: MCP4251-503E/ML

Manufacturer:: Microchip Technology

Package:: 16-VQFN Exposed Pad

Datasheet:: MCP4251-503E/ML.pdf

Description:: IC DGTL POT 50KOHM 257TAP 16QFN

In Stock:: 151

Quantity:: Add To Cart

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MCP4251-503E/ML Specifications

Package/Case:
16-VQFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
257
Resistance(Ohms):
50k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4251-503E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4251-503E/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 MCP4251-503E/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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MCP4251-503E/ML information

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MCP4251-503E/ML Application Introduction

MCP4251-503E/ML is a digital potentiometer chip commonly used in various electronic design projects for voltage regulation, signal adjustment, and calibration purposes.

Application Scenario:

In a motor control system, MCP4251-503E/ML can be utilized to adjust the speed and torque of the motor, providing precise control and optimization.

Circuit Design:

To effectively utilize MCP4251-503E/ML in your design project, consider the following optimization techniques:

1. Power Supply Management:

Implement stable power supply circuitry to ensure consistent voltage levels for MCP4251-503E/ML operation. Use voltage regulators and filtering capacitors to minimize noise and voltage fluctuations.

2. Signal Integrity:

Optimize PCB layout and routing to minimize signal interference and ensure clean signal paths for MCP4251-503E/ML. Utilize ground planes and proper signal isolation techniques to enhance signal integrity.

3. Thermal Management:

Implement thermal management measures such as heat sinks or thermal vias to dissipate heat generated by MCP4251-503E/ML during operation. Ensure adequate ventilation and airflow to prevent overheating and maintain optimal performance.

4. Calibration:

Calibrate MCP4251-503E/ML settings using precision reference sources and calibration routines to ensure accurate voltage regulation and signal adjustment. Perform periodic recalibration to maintain performance accuracy over time.

5. EMI/EMC Compliance:

Design the circuit layout and shielding to mitigate electromagnetic interference and ensure compliance with electromagnetic compatibility standards. Employ proper grounding techniques and shielding materials to minimize EMI/EMC issues.

Considerations:

When incorporating MCP4251-503E/ML into your design, pay attention to:

- Digital Interface Compatibility: Ensure compatibility with the microcontroller or host system's digital communication interface (e.g., SPI, I2C) for seamless integration and communication.

- Operating Conditions: Consider the environmental conditions and operating requirements to select appropriate MCP4251-503E/ML variants (e.g., temperature range, package type) for reliable performance.

- System Integration: Integrate MCP4251-503E/ML into the overall system architecture, considering its role in voltage regulation or signal adjustment and its interaction with other components.

- Testing and Validation: Thoroughly test the system to validate MCP4251-503E/ML functionality, performance, and reliability under various operating conditions and load scenarios.

MCP4251-503E/ML FAQ

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3. Are the MCP4251-503E/ML price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4251-503E/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 MCP4251-503E/ML we delivered, we will accept the replacement or return of the MCP4251-503E/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 MCP4251-503E/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