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Name: MCP4452T-103E/ST
Brand: Microchip Technology
SKU: MCP4452T-103E/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 MCP4452T-103E/ST

Part No.:: MCP4452T-103E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4452T-103E/ST.pdf

Description:: IC DGT POT 10KOHM 257TAP 14TSSOP

In Stock:: 3445

Quantity:: Add To Cart

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MCP4452T-103E/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
4
NumberofTaps:
257
Resistance(Ohms):
10k
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

MCP4452T-103E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4452T-103E/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 MCP4452T-103E/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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MCP4452T-103E/ST information

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MCP4452T-103E/ST Application Introduction

MCP4452T-103E/ST is a digital potentiometer chip commonly used in electronic circuits for various applications. It offers multiple channels of programmable resistance, making it suitable for tasks such as volume control and voltage regulation.

Application Scenario:

In audio systems, MCP4452T-103E/ST can be utilized to adjust volume levels digitally, providing precise control over audio output.

Circuit Design:

To effectively utilize MCP4452T-103E/ST in a circuit, consider the following design tips:

1. Power Supply:

Ensure stable power supply voltage to MCP4452T-103E/ST and associated components. Use voltage regulators and bypass capacitors to minimize voltage fluctuations and noise.

2. Signal Integrity:

Maintain signal integrity by minimizing noise and interference in the circuit. Proper grounding and decoupling techniques should be employed, especially around the MCP4452T-103E/ST and sensitive analog components.

3. Thermal Management:

Prevent overheating of MCP4452T-103E/ST by providing adequate thermal dissipation. Ensure proper PCB layout and heat sinking for effective heat management, especially in high-power applications.

4. Input Protection:

Implement input protection measures to safeguard MCP4452T-103E/ST against overvoltage or ESD events. Use series resistors and TVS diodes to limit input voltage and absorb transient spikes.

5. Layout Considerations:

Optimize PCB layout to minimize trace lengths and parasitic capacitance, especially in high-frequency applications. Keep traces between MCP4452T-103E/ST and other components short and direct to reduce signal degradation.

Considerations:

When designing with MCP4452T-103E/ST, it's important to consider:

- Digital Interface Compatibility: Ensure compatibility with the microcontroller or host system's digital interface (e.g., SPI, I2C) for seamless communication.

- Resolution and Accuracy: Select appropriate resistance values and understand the resolution and accuracy specifications of MCP4452T-103E/ST for the intended application.

- Operating Conditions: Consider temperature, voltage, and current requirements of the application to ensure reliable operation of MCP4452T-103E/ST over its specified operating range.

- Testing and Validation: Thoroughly test the circuit design to verify functionality, performance, and compliance with relevant specifications and standards.

MCP4452T-103E/ST FAQ

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3. Are the MCP4452T-103E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4452T-103E/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 MCP4452T-103E/ST we delivered, we will accept the replacement or return of the MCP4452T-103E/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 MCP4452T-103E/ST.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations