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Name: MCP41HV31-502E/ST
Brand: Microchip Technology
SKU: MCP41HV31-502E/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 MCP41HV31-502E/ST

Part No.:: MCP41HV31-502E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP41HV31-502E/ST.pdf

Description:: IC DGTL POT 5KOHM 128TAP 14TSSOP

In Stock:: 449

Quantity:: Add To Cart

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MCP41HV31-502E/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
128
Resistance(Ohms):
5k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
100ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP41HV31-502E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP41HV31-502E/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 MCP41HV31-502E/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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MCP41HV31-502E/ST information

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MCP41HV31-502E/ST Application Introduction

MCP41HV31-502E/ST is a digital potentiometer chip commonly used in electronic designs for various applications. It features high voltage capability, low temperature coefficient, and SPI interface for digital control.

Application Scenario:

In audio equipment, MCP41HV31-502E/ST can be utilized to adjust volume levels, tone control, or biasing circuits for amplifiers.

Circuit Design:

To effectively use MCP41HV31-502E/ST in a design project, consider the following optimizations:

1. Power Supply:

Ensure a stable power supply with sufficient voltage headroom for MCP41HV31-502E/ST. Use low-noise voltage regulators and decoupling capacitors to minimize power supply ripple and noise, which can affect the performance of the digital potentiometer.

2. Signal Integrity:

Pay attention to signal integrity to prevent signal degradation or distortion. Keep signal traces short and minimize routing near high-frequency or high-power components. Use ground planes or shields to reduce electromagnetic interference (EMI) and maintain signal integrity.

3. Thermal Management:

Manage thermal dissipation effectively to prevent overheating of MCP41HV31-502E/ST and ensure reliable operation. Place the device on a PCB area with good thermal conductivity, and consider adding thermal vias or heatsinks for heat dissipation if necessary.

4. Interface Design:

Optimize the SPI interface for efficient communication with the microcontroller or other digital control systems. Ensure proper signal timing, clock synchronization, and noise immunity to maintain reliable data transmission between MCP41HV31-502E/ST and the controller.

5. System Integration:

Integrate MCP41HV31-502E/ST seamlessly into the overall system design. Consider compatibility with other components, such as microcontrollers or sensors, and ensure proper voltage levels and communication protocols for seamless interoperability.

Considerations:

When optimizing the design, keep in mind:

- Accuracy and Resolution: Ensure that the digital potentiometer provides the required precision and resolution for the application.

- Environmental Conditions: Consider the operating environment, such as temperature, humidity, and vibration, and select components and materials accordingly to ensure reliability and longevity.

- Test and Validation: Thoroughly test the design under various operating conditions to verify performance, reliability, and compliance with specifications.

- Cost and Size Constraints: Balance performance requirements with cost and size constraints to achieve an optimal design solution.

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3. Are the MCP41HV31-502E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP41HV31-502E/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 MCP41HV31-502E/ST we delivered, we will accept the replacement or return of the MCP41HV31-502E/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 MCP41HV31-502E/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