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Name: MCP4431-103E/ML
Brand: Microchip Technology
SKU: MCP4431-103E/ML
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 MCP4431-103E/ML

Part No.:: MCP4431-103E/ML

Manufacturer:: Microchip Technology

Package:: 20-VFQFN Exposed Pad

Datasheet:: MCP4431-103E/ML.pdf

Description:: IC DGTL POT 10KOHM 129TAP 20QFN

In Stock:: 2851

Quantity:: Add To Cart

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MCP4431-103E/ML Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
129
Resistance(Ohms):
10k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4431-103E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4431-103E/ML 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 MCP4431-103E/ML 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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MCP4431-103E/ML information

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MCP4431-103E/ML Application Introduction

ISL90728UIE627Z-TK is a highly integrated power management IC designed for portable applications, offering high efficiency and flexibility in power supply design.

Application Scenario:

In portable electronic devices, ISL90728UIE627Z-TK can be utilized to manage power distribution and optimize battery life, enhancing overall system performance.

Circuit Design:

To effectively integrate ISL90728UIE627Z-TK into a design, consider the following aspects:

1. Power Supply Management:

Utilize the various voltage output channels of ISL90728UIE627Z-TK to supply power to different components in the system, ensuring efficient power utilization and minimizing standby power consumption.

2. Signal Integrity:

Implement proper signal routing and grounding techniques to maintain signal integrity and minimize noise interference, especially in sensitive analog circuits connected to ISL90728UIE627Z-TK.

3. Thermal Management:

Ensure adequate thermal dissipation for ISL90728UIE627Z-TK by providing proper heat sinking and ventilation in the system design, preventing overheating and ensuring long-term reliability.

4. Load Regulation:

Optimize load regulation performance by carefully selecting output capacitors and adjusting feedback loop compensation to maintain stable voltage levels across varying load conditions.

5. Power Sequencing:

Implement proper power sequencing schemes to ensure that different power domains in the system are powered up and shut down in the correct sequence, preventing potential damage to ISL90728UIE627Z-TK and other components.

Considerations:

When designing with ISL90728UIE627Z-TK, it's essential to consider:

- Input Voltage Range: Ensure that the input voltage range of ISL90728UIE627Z-TK is compatible with the power source used in the application to prevent overvoltage or undervoltage conditions.

- Power Efficiency: Optimize power conversion efficiency by selecting appropriate switching frequencies and minimizing switching losses in the power supply circuitry.

- EMI/EMC Compliance: Design the PCB layout and shielding to reduce electromagnetic interference and ensure compliance with regulatory standards for electromagnetic compatibility.

- Component Selection: Choose high-quality passive components, such as inductors and capacitors, with suitable ratings to achieve desired performance and reliability in the power supply design.

- System Integration: Integrate ISL90728UIE627Z-TK seamlessly into the overall system architecture, considering factors such as PCB footprint, component placement, and system-level interactions for optimal performance.

MCP4431-103E/ML FAQ

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We have a professional and experienced quality control team to strictly verify and test the MCP4431-103E/ML. All suppliers must pass our qualification reviews before they can publish their products including MCP4431-103E/ML on icwhale.com; we pay more attention to the channels and quality of MCP4431-103E/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCP4431-103E/ML price and inventory displayed accurate?

The price and inventory of MCP4431-103E/ML 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 MCP4431-103E/ML?

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 MCP4431-103E/ML we delivered, we will accept the replacement or return of the MCP4431-103E/ML 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 MCP4431-103E/ML.

(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