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DRV8843PWP

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Manufacturer No:

DRV8843PWP

Manufacturer:

Texas Instruments

HK JDW NO:

815-DRV8843PWP

Package:

28-PowerTSSOP (0.173, 4.40mm Width)

Datasheet:

DRV8843PWP

Description:

1.2mm mm 4.4mm mm Motor Drivers 28 24V V 3.3V V 9.7mm mm Motion Control Electronics

Quantity:

In Stock : 1092

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Product Details

Purchasing and Inquiry

Product Description: DRV8843PWP Stepper Motor Driver


The DRV8843PWP is a highly efficient and versatile stepper motor driver designed to provide precise control and reliable operation for a wide range of motion control applications. This compact yet powerful motor driver offers exceptional performance, making it an ideal choice for demanding industrial and consumer applications.


Key Features:


Advanced Motor Control: The DRV8843PWP offers advanced motor control capabilities, supporting both bipolar and unipolar stepper motors. With microstepping options, it allows for smooth and precise motion control, enabling applications that require high accuracy and intricate movements.


High Efficiency: Featuring integrated MOSFETs and advanced control algorithms, the DRV8843PWP achieves high energy efficiency, minimizing power loss and heat generation. This efficiency not only enhances overall system performance but also contributes to extending the operational lifespan of the motor and driver.


Wide Voltage Range: The motor driver accommodates a wide input voltage range, making it suitable for various power supply configurations. This versatility ensures compatibility with a diverse range of applications and system designs.


Current Regulation: The DRV8843PWP incorporates configurable current regulation, allowing users to adjust the motor current to optimize performance for different loads and operating conditions. This feature ensures that the motor operates within safe limits and prevents overheating.


Integrated Protection: Built-in protection features such as overcurrent protection, overtemperature protection, and undervoltage lockout safeguard both the motor and the driver from potentially damaging conditions, enhancing system reliability and longevity.


Applications:


The DRV8843PWP motor driver finds applications across a wide spectrum of industries and use cases, including:


Industrial Automation: Incorporate the DRV8843PWP into industrial machinery, robotics, and CNC systems to achieve precise and controlled motion, ensuring efficient and reliable automation processes.


3D Printers: Enhance the accuracy and performance of 3D printers by using the DRV8843PWP to control stepper motors responsible for precise movement of print heads and platforms.


Medical Equipment: Integrate the motor driver into medical devices such as infusion pumps, automated sample handlers, and diagnostic equipment, where precise motion control is critical for maintaining accurate operations.


Consumer Electronics: Utilize the DRV8843PWP in consumer devices like camera gimbals, home automation systems, and gaming peripherals, providing smooth and controlled movements for improved user experiences.


Keyboard Compatibility:


The DRV8843PWP can be effectively integrated into keyboard designs that require motorized features, such as height adjustment mechanisms, motor-driven key actuation, or tactile feedback enhancement. By incorporating this motor driver, keyboard manufacturers can offer users an innovative typing experience with adjustable keyboard settings or unique tactile responses. The DRV8843PWP's flexible motor control capabilities make it suitable for implementing motor-driven mechanisms in keyboards, enhancing user comfort and customization.


In conclusion, the DRV8843PWP stepper motor driver offers advanced motor control, efficient operation, versatile applications, and potential keyboard compatibility, making it a valuable component for achieving precise motion control in various systems and devices.


1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

DRV8843PWP

technical specifications, attributes, parameters and parts with similar specifications to DRV8843PWP.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 1 day ago)

  • Mount

    Surface Mount

  • Packaging

    Tube

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • Number of Terminations

    28

  • ECCN Code

    EAR99

  • Length

    9.7mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Radiation Hardening

    No

  • Number of Pins

    28

  • Package / Case

    28-PowerTSSOP (0.173, 4.40mm Width)

  • Interface

    Parallel

  • REACH SVHC

    No SVHC

  • Height

    1.2mm

  • Width

    4.4mm

  • Thickness

    1mm

  • Mounting Type

    Surface Mount

  • Operating Temperature

    -40°C~150°C TJ

  • Technology

    Power MOSFET

  • Nominal Supply Current

    5mA

  • JESD-609 Code

    e4

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Supply Voltage

    24V

  • Base Part Number

    DRV8843

  • Terminal Pitch

    0.65mm

  • Supply Voltage-Min (Vsup)

    8.2V

  • Subcategory

    Motion Control Electronics

  • Output Voltage

    3.3V

  • Output Current-Max

    2.5A

  • Number of Outputs

    4

  • Analog IC - Other Type

    BRUSH DC MOTOR CONTROLLER

  • Applications

    General Purpose

  • Supply Current-Max (Isup)

    8mA

  • Max Collector Current

    1.75A

  • Collector Emitter Voltage (VCEO)

    45V

  • Output Configuration

    Half Bridge (4)

  • Switching Frequency

    50kHz

  • Function

    Driver - Fully Integrated, Control and Power Stage

  • Voltage - Supply

    8.2V~45V

  • Voltage - Load

    8.2V~45V

  • Motor Type

    Stepper

  • Motor Type - Stepper

    Bipolar

  • Motor Type - AC, DC

    Brushed DC

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United Kingdom/GBP Summary
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Orders are typically delivered to United Kingdom within 48 hours depending on location.

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Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

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