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Name: MCP4912T-E/SL
Brand: Microchip Technology
SKU: MCP4912T-E/SL
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 MCP4912T-E/SL

Part No.:: MCP4912T-E/SL

Manufacturer:: Microchip Technology

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: MCP4912T-E/SL.pdf

Description:: IC DAC 10BIT V-OUT 14SOIC

In Stock:: 3110

Quantity:: Add To Cart

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MCP4912T-E/SL Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofBits:
10
NumberofD/AConverters:
2
SettlingTime:
4.5µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±1, ±0.2
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 125°C

MCP4912T-E/SL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4912T-E/SL 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 MCP4912T-E/SL 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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MCP4912T-E/SL information

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The application and technological advancement of MCP4912T-E/SL in specific industries

MCP4912T-E/SL is a dual-channel, 10-bit digital-to-analog converter (DAC) chip manufactured by Microchip Technology. It is widely used in various industries for its high performance, small form factor, and ease of integration.

Application Scenario:

In automotive electronics, MCP4912T-E/SL plays a crucial role in controlling motor speed and position in electric vehicles (EVs) and hybrid electric vehicles (HEVs). It provides precise analog voltage outputs to drive motor controllers, ensuring smooth and efficient vehicle operation.

Circuit Design:

To design a motor control system using MCP4912T-E/SL, follow these steps:

1. Motor Control Interface:

Connect the analog voltage outputs of MCP4912T-E/SL to the inputs of motor controllers, such as pulse-width modulation (PWM) controllers or analog motor drives. These outputs determine the speed and position of the electric motors based on the desired control signals.

2. Feedback Sensors:

Integrate feedback sensors, such as encoders or Hall effect sensors, to provide real-time feedback on motor speed and position. Process the sensor signals and adjust the control signals generated by MCP4912T-E/SL to maintain precise motor control.

3. Power Supply:

Ensure a stable power supply for MCP4912T-E/SL and associated circuitry to prevent voltage fluctuations that could affect motor performance. Use voltage regulators and filtering capacitors to maintain consistent voltage levels.

4. Safety Features:

Implement safety features, such as overcurrent protection and thermal shutdown, to prevent damage to the motor control system and ensure safe operation of the vehicle. Monitor critical parameters and react appropriately to abnormal conditions.

5. Communication:

Utilize communication interfaces, such as SPI or I2C, to interface MCP4912T-E/SL with microcontrollers or central control units in the vehicle. Enable bidirectional communication for configuration, monitoring, and diagnostics purposes.

Considerations:

When designing the motor control system, consider the following:

- Motor Dynamics: Understand the dynamic behavior of the motors and design control algorithms that account for factors such as inertia, friction, and load variations.

- EMC/EMI Compliance: Ensure that the motor control system meets electromagnetic compatibility (EMC) and electromagnetic interference (EMI) standards to prevent interference with other vehicle electronics and external systems.

- Temperature Management: Monitor and manage the temperature of MCP4912T-E/SL and associated components to prevent overheating and ensure reliable operation in harsh automotive environments.

- System Integration: Integrate MCP4912T-E/SL seamlessly into the overall vehicle control system, considering factors such as communication protocols, timing requirements, and compatibility with existing hardware and software platforms.

- Testing and Validation: Thoroughly test the motor control system under various operating conditions to validate performance, reliability, and safety before deployme

MCP4912T-E/SL FAQ

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6. What is the process for return or replacement of MCP4912T-E/SL?

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 MCP4912T-E/SL we delivered, we will accept the replacement or return of the MCP4912T-E/SL 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 MCP4912T-E/SL.

(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