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Name: MCP4232-502E/UN
Brand: Microchip Technology
SKU: MCP4232-502E/UN
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 MCP4232-502E/UN

Part No.:: MCP4232-502E/UN

Manufacturer:: Microchip Technology

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP4232-502E/UN.pdf

Description:: IC DGTL POT 5KOHM 129TAP 10MSOP

In Stock:: 2789

Quantity:: Add To Cart

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MCP4232-502E/UN Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
129
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

MCP4232-502E/UN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4232-502E/UN 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 MCP4232-502E/UN 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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MCP4232-502E/UN information

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MCP4232-502E/UN Application Introduction

MCP4232-502E/UN is a dual-channel digital potentiometer commonly used in electronic design projects for various applications. It provides easy-to-use digital control of resistance values, making it ideal for tasks such as volume control and voltage adjustment.

Application Scenario:

In audio equipment design, MCP4232-502E/UN can be utilized to adjust volume levels or tone control settings dynamically, offering flexibility and precision in sound output.

Circuit Design:

To effectively integrate MCP4232-502E/UN into a design project, consider the following steps:

1. Interface Configuration:

Connect the SPI interface of MCP4232-502E/UN to the microcontroller or host system. Configure the necessary GPIO pins for SPI communication, ensuring proper signal routing and integrity.

2. Resistance Setting:

Utilize the digital control capabilities of MCP4232-502E/UN to set specific resistance values according to the requirements of the application. Implement appropriate algorithms to convert desired settings into SPI commands.

3. Signal Conditioning:

Apply proper signal conditioning techniques to ensure signal integrity and accuracy throughout the circuit. Consider factors such as noise immunity and impedance matching for optimal performance.

4. Power Management:

Implement robust power supply and management solutions to ensure stable operation of MCP4232-502E/UN and associated components. Utilize voltage regulators and filtering capacitors to minimize voltage fluctuations and noise.

5. Thermal Considerations:

Manage thermal dissipation effectively to prevent overheating of MCP4232-502E/UN and maintain reliability. Use thermal vias, heat sinks, or thermal pads as needed, and ensure adequate airflow in the system enclosure.

Design Optimization:

To optimize the design for performance and efficiency, consider the following factors:

- Resistance Range: Choose the appropriate resistance range of MCP4232-502E/UN based on the application requirements to achieve the desired precision and granularity.

- SPI Speed: Adjust the SPI communication speed to balance between data transfer rate and signal integrity, ensuring reliable communication with MCP4232-502E/UN.

- PCB Layout: Pay attention to the layout of the PCB to minimize signal crosstalk, ground loops, and other potential sources of interference that may affect the performance of MCP4232-502E/UN.

- Error Correction: Implement error detection and correction mechanisms to enhance the reliability and accuracy of resistance settings, mitigating potential issues such as SPI communication errors or parameter drift.

- Environmental Factors: Consider environmental conditions, such as temperature and humidity, and choose components and materials that can withstand the operating environment to ensure long-term reliability.

MCP4232-502E/UN FAQ

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3. Are the MCP4232-502E/UN price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4232-502E/UN?

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 MCP4232-502E/UN we delivered, we will accept the replacement or return of the MCP4232-502E/UN 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 MCP4232-502E/UN.

(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