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Name: MCP4151T-503E/MF
Brand: Microchip Technology
SKU: MCP4151T-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 MCP4151T-503E/MF

Part No.:: MCP4151T-503E/MF

Manufacturer:: Microchip Technology

Package:: 8-VDFN Exposed Pad

Datasheet:: MCP4151T-503E/MF.pdf

Description:: IC DGT POT 50KOHM 257TAP 8DFN

In Stock:: 2971

Quantity:: Add To Cart

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MCP4151T-503E/MF Specifications

Package/Case:
8-VDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
257
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

MCP4151T-503E/MF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4151T-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 MCP4151T-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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MCP4151T-503E/MF information

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MCP4151T-503E/MF Application Introduction

MCP4151T-503E/MF is a digital potentiometer chip commonly used in electronic circuits for various applications. It offers precise digital control over resistance values, making it suitable for tasks such as volume control in audio systems and brightness adjustment in display panels.

Application Scenario:

In audio equipment, MCP4151T-503E/MF can be utilized to implement digital volume control, providing users with accurate and programmable adjustment of audio output levels.

Circuit Design:

To effectively integrate MCP4151T-503E/MF into a circuit design, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply for MCP4151T-503E/MF and associated components to prevent erratic behavior and ensure reliable operation. Use voltage regulators and bypass capacitors to filter noise and maintain consistent voltage levels.

2. Signal Integrity:

Maintain signal integrity by minimizing signal distortion and noise interference. Keep signal traces short and away from high-frequency noise sources. Implement proper grounding techniques and use shielding if necessary to reduce electromagnetic interference.

3. Thermal Management:

Prevent overheating of MCP4151T-503E/MF by providing adequate thermal dissipation. Place the chip in a well-ventilated area on the PCB and ensure sufficient airflow around it. Consider adding heat sinks or thermal vias to dissipate heat effectively.

4. Output Drive Capability:

Check the output drive capability of MCP4151T-503E/MF to ensure compatibility with connected loads. If driving heavy loads, consider using buffer amplifiers or current drivers to prevent voltage drop and signal degradation.

5. Layout Considerations:

Pay attention to PCB layout to minimize parasitic effects and optimize signal routing. Place MCP4151T-503E/MF close to associated components to reduce trace length and impedance. Follow datasheet guidelines for recommended layout practices.

Additional Tips:

- Calibration: Calibrate MCP4151T-503E/MF if necessary to compensate for manufacturing variations and ensure accurate resistance values.

- Noise Filtering: Use low-pass filters or debounce circuits if encountering noise or jitter in digital control signals.

- Testing and Validation: Thoroughly test the circuit design to verify functionality, performance, and reliability under various operating conditions.

MCP4151T-503E/MF FAQ

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3. Are the MCP4151T-503E/MF price and inventory displayed accurate?

The price and inventory of MCP4151T-503E/MF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of MCP4151T-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 MCP4151T-503E/MF we delivered, we will accept the replacement or return of the MCP4151T-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 MCP4151T-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