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Name: MCP4132T-503E/MF
Brand: Microchip Technology
SKU: MCP4132T-503E/MF
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 MCP4132T-503E/MF

Part No.:: MCP4132T-503E/MF

Manufacturer:: Microchip Technology

Package:: 8-VDFN Exposed Pad

Datasheet:: MCP4132T-503E/MF.pdf

Description:: IC DGT POT 50KOHM 129TAP 8DFN

In Stock:: 2772

Quantity:: Add To Cart

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MCP4132T-503E/MF Specifications

Package/Case:
8-VDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
1
NumberofTaps:
129
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

MCP4132T-503E/MF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4132T-503E/MF 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 MCP4132T-503E/MF 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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MCP4132T-503E/MF information

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MCP4132T-503E/MF Application Introduction

MCP4132T-503E/MF is a digital potentiometer commonly used in electronic circuits for digital control of resistance values. It features non-volatile memory and a SPI interface for easy integration into various applications.

Application Scenario:

In audio systems, MCP4132T-503E/MF can be utilized to digitally adjust volume levels or tone controls, providing precise and reliable audio adjustments.

Circuit Design:

To effectively utilize MCP4132T-503E/MF in a circuit, consider the following steps:

1. SPI Interface Connection:

Connect the SPI interface pins of MCP4132T-503E/MF, such as SCK, SDI, and CS, to the corresponding microcontroller pins. Ensure proper configuration of SPI communication in the firmware.

2. Resistance Control:

Connect the wiper terminal of MCP4132T-503E/MF to the desired part of the circuit where resistance adjustment is required. This could be in series with other components to control current flow or voltage levels.

3. Power Supply:

Provide a stable power supply to MCP4132T-503E/MF to ensure reliable operation. Use voltage regulators and decoupling capacitors to filter out noise and maintain consistent voltage levels.

4. Signal Integrity:

Pay attention to signal integrity during PCB layout and routing to minimize noise and interference, especially around the SPI communication lines and the wiper terminal of MCP4132T-503E/MF.

5. Thermal Management:

Implement thermal management techniques to dissipate heat generated by MCP4132T-503E/MF during operation. Consider using heat sinks or thermal vias to improve heat dissipation and prevent overheating.

Considerations:

When designing the circuit, keep in mind the following considerations:

- SPI Communication Speed: Adjust SPI clock frequency to match the maximum supported speed of MCP4132T-503E/MF for optimal performance.

- Resistance Range: Choose the appropriate resistance range of MCP4132T-503E/MF based on the specific requirements of the application to ensure compatibility and accuracy.

- Non-Volatile Memory: Utilize the non-volatile memory feature of MCP4132T-503E/MF to store resistance settings even during power-off cycles, enhancing user convenience and system reliability.

- ESD Protection: Implement ESD protection measures to safeguard MCP4132T-503E/MF and other sensitive components from electrostatic discharge events, enhancing overall circuit robustness.

- Testing and Calibration: Thoroughly test and calibrate the circuit to verify the accuracy and stability of resistance adjustments, ensuring consistent performance over the operational lifespan.

MCP4132T-503E/MF FAQ

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3. Are the MCP4132T-503E/MF price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4132T-503E/MF?

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 MCP4132T-503E/MF we delivered, we will accept the replacement or return of the MCP4132T-503E/MF 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 MCP4132T-503E/MF.

(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