MCP45HV31T-103E/MQ Allicdata Electronics
Allicdata Part #:

MCP45HV31T-103E/MQ-ND

Manufacturer Part#:

MCP45HV31T-103E/MQ

Price: $ 0.74
Product Category:

Integrated Circuits (ICs)

Manufacturer: Microchip Technology
Short Description: IC DGTL POT 10K
More Detail: Digital Potentiometer 10k Ohm 1 Circuit 128 Taps I...
DataSheet: MCP45HV31T-103E/MQ datasheetMCP45HV31T-103E/MQ Datasheet/PDF
Quantity: 1000
3300 +: $ 0.67486
Stock 1000Can Ship Immediately
$ 0.74
Specifications
Memory Type: Volatile
Base Part Number: MCP45HV31
Supplier Device Package: 20-QFN (5x5)
Package / Case: 20-VQFN Exposed Pad
Operating Temperature: -40°C ~ 125°C
Resistance - Wiper (Ohms) (Typ): 145
Temperature Coefficient (Typ): 100 ppm/°C
Tolerance: ±20%
Features: Selectable Address
Voltage - Supply: 1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V
Series: --
Interface: I²C
Resistance (Ohms): 10k
Number of Taps: 128
Number of Circuits: 1
Configuration: Potentiometer
Taper: Linear
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Data acquisition is the process of gathering information from sensors, instruments, and other sources over a period of time. When it comes to digital potentiometers, there are many different types and models that can be used for different applications. The MCP45HV31T-103E/MQ is one such type of digital potentiometer which has been designed for use in various applications, including audio and sound controls, motor control applications, and lighting control, among others.

The MCP45HV31T-103E/MQ is a dual-channel, rail-to-rail, digital potentiometer that can be used for voltage control applications. It has a wide operating temperature range of -40°C to +125°C, making it suitable for many different environments. The MCP45HV31T-103E/MQ also has a wide supply voltage range of 2.7V to 5.5V, allowing it to be used in a variety of situations. Additionally, it has a high-voltage tolerance of up to ±25V, making it suitable for harsh industrial environments.

The working principle of the MCP45HV31T-103E/MQ is quite simple; the device uses two distinct channels of digital potentiometers to create a voltage divider circuit. By adjusting the value of each of the two channels individually, the total voltage can be divided up between the two channels, thus allowing the desired voltage to be achieved. The device is controlled using a logic signal, usually via either an SPI or I2C interface. Using the control signal, a desired voltage level can be set. Furthermore, the device also has the capability of automatically adjusting for external factors, such as temperature, humidity, and other environmental factors, to provide more precise voltage regulation.

The MCP45HV31T-103E/MQ digital potentiometer is highly suitable for applications that require precision voltage control. It is perfect for audio and sound applications, such as sound equalization, sound balance control, and sound volume control. It is also useful for motor control applications, such as speed and position control for electric motors. Additionally, it can be used for lighting control applications, allowing for automated dimming and brightening of various types of lighting fixtures.

Overall, the MCP45HV31T-103E/MQ is a highly versatile digital potentiometer which is capable of providing precision voltage control. It can be used in a wide range of applications and is capable of handling a variety of environmental conditions. Additionally, its logic-controlled adjustment allows for quick and easy adjustment, making it an ideal choice for many different applications.

The specific data is subject to PDF, and the above content is for reference

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