Part Image

DRV8818PWP - Texas Instruments

Description: 2.5A Bipolar Stepper Motor Driver with On-Chip 1/8 Microstepping Indexer (Step/Dir Ctrl)

Download DRV8818PWP Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
DRV8818PWP - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP (R-PDSO-G28)-1
click to zoom
3D Models
DRV8818PWP - Texas Instruments  - 3D model - Small Outline Packages - PWP (R-PDSO-G28)-1
click to zoom

DRV8818PWP Details

  • Manufacturer Part Number:

    DRV8818PWP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP

  • Pin Count:

    28

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    STEPPER MOTOR CONTROLLER

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e4

  • Length:

    9.7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP28,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    10 mA

  • Supply Voltage-Max (Vsup):

    35 V

  • Supply Voltage-Min (Vsup):

    8 V

  • Supply Voltage-Nom (Vsup):

    24 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4.4 mm

DRV8818PWP Frequently Asked Questions (FAQs)

  • The maximum current rating of the DRV8818PWP is 1.5A per channel, with a peak current of 2.5A.
  • The DRV8818PWP can be configured for different motor types by adjusting the input logic levels, motor winding configuration, and current sense resistors. Refer to the application notes and design guides for specific configuration details.
  • The internal voltage regulator in the DRV8818PWP generates a 5V supply voltage for the internal logic and gate drivers, allowing the device to operate from a single external power supply.
  • The DRV8818PWP has built-in overcurrent protection and thermal shutdown features. Additionally, external protection components such as fuses, thermistors, and heat sinks can be used to further protect the device.
  • The DRV8818PWP is rated for operation up to 125°C, but the device's performance and reliability may be affected at high temperatures. Ensure proper thermal design and heat sinking to maintain a safe operating temperature.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

DRV8818PWP Overview

Use the download button to access the DRV8818PWP schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DRV88, or try a keyword search, such as Motion Control Electronics

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to DRV8818PWP

Showing 0 results

DRV8818PWP Alternates

Showing results

Image Part Number Model
Part Image DRV8818PWPR Texas Instruments

Stepper Motor Controller, 3.5A, BIPolar, PDSO28