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Name: MCP4251-502E/ST
Brand: Microchip Technology
SKU: MCP4251-502E/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 MCP4251-502E/ST

Part No.:: MCP4251-502E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4251-502E/ST.pdf

Description:: IC DGTL POT 5KOHM 257TAP 14TSSOP

In Stock:: 2910

Quantity:: Add To Cart

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MCP4251-502E/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
257
Resistance(Ohms):
5k
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

MCP4251-502E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4251-502E/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 MCP4251-502E/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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MCP4251-502E/ST information

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MCP4251-502E/ST Application Introduction

MCP4251-502E/ST is a dual-channel digital potentiometer manufactured by Microchip Technology Inc., offering versatile features for analog signal processing and control applications.

Application Scenario:

In electronic circuit design, MCP4251-502E/ST can be effectively utilized for various purposes, such as voltage regulation, sensor calibration, and analog signal conditioning.

Circuit Design:

To optimize the design using MCP4251-502E/ST, consider the following guidelines:

1. Voltage Regulation:

Utilize MCP4251-502E/ST to adjust voltage levels in the circuit, providing precise control over power supply voltages. Implement feedback mechanisms to ensure stable and accurate voltage regulation.

2. Sensor Calibration:

Integrate MCP4251-502E/ST into the circuit for sensor calibration purposes, allowing dynamic adjustment of sensor output signals. This enables fine-tuning of sensor responses for enhanced accuracy.

3. Analog Signal Conditioning:

Apply MCP4251-502E/ST to condition analog signals, such as filtering or amplification, to improve signal integrity and minimize noise interference. Configure the potentiometer settings to optimize signal processing.

4. Power Management:

Ensure efficient power management by incorporating MCP4251-502E/ST into the circuit design. Adjust potentiometer settings to optimize power consumption and enhance energy efficiency.

5. Thermal Management:

Implement thermal management techniques to mitigate heat generation in MCP4251-502E/ST and surrounding components. Use heat sinks, proper ventilation, and thermal pads to dissipate heat effectively and maintain optimal operating temperatures.

Considerations:

When utilizing MCP4251-502E/ST in the circuit design, it's essential to consider:

- Input and Output Range: Ensure that the input and output voltage ranges are compatible with the application requirements.

- Digital Interface: Configure the digital communication interface (SPI) settings according to the system's communication protocol and data transfer requirements.

- Resolution and Accuracy: Select appropriate potentiometer settings to achieve the desired resolution and accuracy for analog signal processing tasks.

- ESD Protection: Implement measures to protect MCP4251-502E/ST and other sensitive components from electrostatic discharge (ESD) to prevent damage during handling and operation.

- PCB Layout: Design the printed circuit board (PCB) layout carefully to minimize signal distortion, noise coupling, and interference, ensuring reliable performance of MCP4251-502E/ST in the circuit.

MCP4251-502E/ST FAQ

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3. Are the MCP4251-502E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4251-502E/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 MCP4251-502E/ST we delivered, we will accept the replacement or return of the MCP4251-502E/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 MCP4251-502E/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