Part Image

UDN2982LWTR - Allegro Microsystems

Description: IC SOURCE DRIVER 8CHAN 20SOIC

Download UDN2982LWTR 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
UDN2982LWTR - Allegro Microsystems PCB footprint - Small Outline Packages - Small Outline Packages - Package LW, 20-Pin SOICW
click to zoom
3D Models
UDN2982LWTR - Allegro Microsystems  - 3D model - Small Outline Packages - Package LW, 20-Pin SOICW
click to zoom

UDN2982LWTR Details

  • Manufacturer Part Number:

    UDN2982LWTR

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    MS-013AB, SOIC-18

  • Pin Count:

    18

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Allegro MicroSystems LLC

  • YTEOL:

    0

  • Built-in Protections:

    TRANSIENT

  • Driver Number of Bits:

    8

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED PERIPHERAL DRIVER

  • JESD-30 Code:

    R-PDSO-G18

  • JESD-609 Code:

    e0

  • Length:

    11.55 mm

  • Number of Functions:

    8

  • Number of Terminals:

    18

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Output Characteristics:

    OPEN-EMITTER

  • Output Current Flow Direction:

    SOURCE

  • Output Current-Max:

    0.35 A

  • Output Peak Current Limit-Nom:

    0.5 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP18,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max:

    50 V

  • Supply Voltage-Min:

    5 V

  • Supply Voltage-Nom:

    35 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL EXTENDED

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    10 µs

  • Turn-on Time:

    2 µs

  • Width:

    7.5 mm

UDN2982LWTR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the UDN2982LWTR is -20°C to 85°C.
  • To ensure proper thermal management, it is recommended to provide a heat sink or a thermal pad on the exposed pad of the device, and to keep the ambient temperature below 85°C.
  • The recommended PCB layout for the UDN2982LWTR includes a solid ground plane, a separate power plane for the device, and a minimum of 10 mils of clearance around the device to prevent thermal and electrical interference.
  • Yes, the UDN2982LWTR is designed to withstand high-vibration environments, but it is recommended to follow proper PCB mounting and assembly techniques to ensure the device remains securely attached to the board.
  • To troubleshoot issues with the UDN2982LWTR, check the power supply voltage, ensure proper PCB layout and thermal management, and verify that the device is properly configured and enabled.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

UDN2982LWTR Overview

Use the download button to access the UDN2982LWTR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like UDN29, or try a keyword search, such as Peripheral Drivers

Parts related to UDN2982LWTR

Showing 0 results

UDN2982LWTR Alternates

Showing results

Image Part Number Model
Part Image UDN2982LW Allegro MicroSystems LLC

Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.5A, BIPolar, PDSO18

Part Image UDQ2982LW Allegro MicroSystems LLC

Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.35A, BIPolar, PDSO18

Part Image UDQ2982LWTR-T Allegro MicroSystems LLC

Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.5A, BIPolar, PDSO18