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Name: MCP4552-503E/MS
Brand: Microchip Technology
SKU: MCP4552-503E/MS
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 MCP4552-503E/MS

Part No.:: MCP4552-503E/MS

Manufacturer:: Microchip Technology

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP4552-503E/MS.pdf

Description:: IC DGTL POT 50KOHM 257TAP 8MSOP

In Stock:: 3414

Quantity:: Add To Cart

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MCP4552-503E/MS Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
1
NumberofTaps:
257
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Mute, Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4552-503E/MS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4552-503E/MS 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 MCP4552-503E/MS 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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MCP4552-503E/MS information

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MCP4552-503E/MS Application Introduction

MCP4552-503E/MS is a digital potentiometer IC commonly used in various electronic applications for controlling resistance values digitally. It offers precise resistance adjustment and non-volatile memory storage of settings.

Application Scenario:

In audio equipment, MCP4552-503E/MS can be utilized for volume control, tone adjustment, or biasing circuits to fine-tune audio output characteristics.

Circuit Design:

To effectively integrate MCP4552-503E/MS into a circuit, follow these guidelines:

1. Power Supply Management:

Provide stable power to MCP4552-503E/MS by using well-regulated voltage sources and decoupling capacitors near the IC to minimize noise and ensure reliable operation.

2. Signal Integrity:

Keep signal traces between the microcontroller and MCP4552-503E/MS as short as possible to reduce signal interference and maintain signal integrity. Use ground planes and proper routing techniques to minimize noise.

3. Thermal Management:

Ensure adequate heat dissipation for MCP4552-503E/MS by using a thermal pad or heat sink if necessary, especially in applications where the IC operates at high currents or ambient temperatures.

4. Component Selection:

Choose high-quality passive components, such as resistors and capacitors, for supporting circuitry around MCP4552-503E/MS to ensure optimal performance and stability.

5. Layout Considerations:

Follow recommended layout guidelines provided in the datasheet to minimize parasitic capacitance and inductance, which can affect the performance of MCP4552-503E/MS. Keep sensitive analog traces away from high-speed digital signals.

Optimization Techniques:

To optimize the design further, consider the following techniques:

- Use SPI interface for communication with MCP4552-503E/MS for faster data transfer and precise control over resistance settings.

- Implement software algorithms to calibrate and linearize resistance values for improved accuracy and linearity in resistance adjustment.

- Employ non-volatile memory features of MCP4552-503E/MS to store and recall resistance settings, eliminating the need for manual calibration on power-up.

- Perform thorough testing and validation of the circuit to ensure proper functionality and performance under different operating conditions, including temperature variations and load changes.

MCP4552-503E/MS FAQ

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3. Are the MCP4552-503E/MS price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4552-503E/MS?

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 MCP4552-503E/MS we delivered, we will accept the replacement or return of the MCP4552-503E/MS 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 MCP4552-503E/MS.

(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