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Name: MCP4021T-503E/MCVAO
Brand: Microchip Technology
SKU: MCP4021T-503E/MCVAO
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology MCP4021T-503E/MCVAO

Part No.:: MCP4021T-503E/MCVAO

Manufacturer:: Microchip Technology

Package:: 8-VFDFN Exposed Pad

Datasheet:: MCP4021T-503E/MCVAO.pdf

Description:: IC DGTL POT 50KOHM 64TAP 8DFN

In Stock:: 2298

Quantity:: Add To Cart

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MCP4021T-503E/MCVAO Specifications

Package/Case:
8-VFDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
Automotive, AEC-Q100, WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
64
Resistance(Ohms):
50k
Interface:
Up/Down (U/D, CS)
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4021T-503E/MCVAO this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4021T-503E/MCVAO 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 MCP4021T-503E/MCVAO 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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MCP4021T-503E/MCVAO information

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The working principle and core technical features of MCP4021T-503E/MCVAO

MCP4021T-503E/MCVAO is a digital potentiometer device manufactured by Microchip Technology Inc., designed to provide precision resistance adjustment in various electronic circuits. It utilizes digital control to adjust the resistance value, offering flexibility and accuracy in applications.

Working Principle:

The MCP4021T-503E/MCVAO operates based on the principle of a digital potentiometer. It consists of a resistor network divided into segments, controlled by digital signals. By adjusting these digital signals, the effective resistance between the device's terminals can be varied, mimicking the function of a traditional mechanical potentiometer.

Core Technical Features:

- Digital Control: The device features digital control inputs, allowing precise adjustment of resistance values through digital signals.

- Non-Volatile Memory: The MCP4021T-503E/MCVAO incorporates non-volatile memory, enabling it to retain resistance settings even when power is removed, ensuring reliability and consistency in operation.

- Wide Resistance Range: With a wide resistance range, the device can be used in various applications requiring resistance adjustment, offering versatility and flexibility in circuit design.

- High Resolution: The digital potentiometer provides high resolution in resistance adjustment, allowing fine-tuning of circuit parameters for precise control and optimization.

- Low Power Consumption: It features low power consumption, making it suitable for battery-operated or power-sensitive applications where energy efficiency is critical.

Application Effects and Technical Advantages:

In audio equipment, such as amplifiers and equalizers, MCP4021T-503E/MCVAO can be utilized for volume control and tone adjustment, offering precise and consistent performance compared to mechanical potentiometers. Its digital control interface allows integration with microcontrollers for automated volume adjustment or remote control capabilities.

In lighting systems, such as LED dimming circuits, the device can be employed to adjust brightness levels with high accuracy, ensuring uniform illumination and energy efficiency. Its non-volatile memory ensures that the brightness settings are retained even after power cycles, maintaining user preferences.

In temperature control systems, the digital potentiometer can be used for setting temperature thresholds or adjusting heating/cooling levels in HVAC (Heating, Ventilation, and Air Conditioning) systems. Its high resolution and wide resistance range enable precise temperature regulation, enhancing system efficiency and comfort.

System Performance and Efficiency Enhancement:

By integrating MCP4021T-503E/MCVAO into electronic circuits, system performance and efficiency can be enhanced in several ways:

- Precision Control: The device allows for precise adjustment of circuit parameters, leading to improved overall system performance and accuracy.

- Reduced Component Count: By replacing traditional mechanical potentiometers with digital potentiometers, the need for additional components for signal conditioning or calibration can be minimized, simplifying circuit design and reducing costs.

- Remote Control and Automation: The digital control interface facilitates remote control and automation, enabling advanced functionality such as programmable presets or dynamic adjustments based on external conditions.

- Reliability and Durability: With its non-volatile memory and solid-state construction, MCP4021T-503E/MCVAO offers greater reliability and durability compared to mechanical potentiometers, reducing maintenance requirements and enhancing system longevity.

- Energy Efficiency: The device's low power consumption contributes to overall energy efficiency, especially in battery-operated or portable devices, extending battery life and reducing operating costs.

MCP4021T-503E/MCVAO FAQ

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3. Are the MCP4021T-503E/MCVAO price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4021T-503E/MCVAO?

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 MCP4021T-503E/MCVAO we delivered, we will accept the replacement or return of the MCP4021T-503E/MCVAO 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 MCP4021T-503E/MCVAO.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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