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Name: MCP45HV31-103E/ST
Brand: Microchip Technology
SKU: MCP45HV31-103E/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 MCP45HV31-103E/ST

Part No.:: MCP45HV31-103E/ST

Manufacturer:: Microchip Technology

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

Datasheet:: MCP45HV31-103E/ST.pdf

Description:: IC DGT POT 10KOHM 128TAP 14TSSOP

In Stock:: 3569

Quantity:: Add To Cart

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MCP45HV31-103E/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
128
Resistance(Ohms):
10k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
100ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP45HV31-103E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP45HV31-103E/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 MCP45HV31-103E/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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MCP45HV31-103E/ST information

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MCP45HV31-103E/ST Application Introduction

MCP45HV31-103E/ST is a digital potentiometer chip commonly used in various electronic applications for voltage regulation and signal conditioning purposes.

Application Scenario:

In audio equipment, MCP45HV31-103E/ST can be utilized to adjust volume levels or tone controls, providing precise and flexible control over audio signals.

Circuit Design:

To effectively integrate MCP45HV31-103E/ST into a circuit design, consider the following:

1. Power Supply Management:

Ensure a stable power supply for MCP45HV31-103E/ST by using voltage regulators and decoupling capacitors. This helps prevent voltage fluctuations and ensures reliable operation.

2. Signal Integrity:

Implement proper signal conditioning techniques to maintain signal integrity when interfacing with MCP45HV31-103E/ST. This includes minimizing noise and interference through careful routing and shielding.

3. Thermal Management:

Consider the heat dissipation of MCP45HV31-103E/ST during operation. Ensure adequate ventilation and heat sinking to prevent overheating, especially in applications with high ambient temperatures or prolonged use.

4. Control Interface:

Choose an appropriate control interface, such as SPI or I2C, to communicate with MCP45HV31-103E/ST. Pay attention to the signal levels and timing requirements specified in the datasheet for reliable communication.

5. Component Selection:

Select supporting components, such as resistors and capacitors, with suitable specifications to complement MCP45HV31-103E/ST operation. Refer to the datasheet for recommended values and tolerances.

Considerations:

When designing with MCP45HV31-103E/ST, keep the following considerations in mind:

- Digital Interface Compatibility: Ensure compatibility with the microcontroller or host device's digital interface to facilitate seamless integration and communication.

- Output Load: Consider the impedance and current requirements of the load connected to MCP45HV31-103E/ST to prevent overloading and ensure optimal performance.

- Calibration and Testing: Calibrate the potentiometer settings and thoroughly test the circuit to verify functionality and performance across the desired range of operation.

- ESD Protection: Implement proper electrostatic discharge (ESD) protection measures to safeguard MCP45HV31-103E/ST and other sensitive components from damage during handling and operation.

- Documentation and Compliance: Maintain comprehensive documentation of the circuit design, including schematics, bill of materials (BOM), and compliance with relevant standards and regulations.

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3. Are the MCP45HV31-103E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP45HV31-103E/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 MCP45HV31-103E/ST we delivered, we will accept the replacement or return of the MCP45HV31-103E/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 MCP45HV31-103E/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