Part Image

UCC27321DR - Texas Instruments

Description: Single 9-A High Speed Low-Side MOSFET Driver With Enable

Download UCC27321DR 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
UCC27321DR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
click to zoom
3D Models
UCC27321DR - Texas Instruments  - 3D model - Small Outline Packages - D0008A
click to zoom

UCC27321DR Details

  • Manufacturer Part Number:

    UCC27321DR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • High Side Driver:

    NO

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Current-Max:

    9 A

  • Output Peak Current Limit-Nom:

    9 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.65 mA

  • Supply Voltage-Max:

    15 V

  • Supply Voltage-Min:

    4 V

  • Supply Voltage-Nom:

    14 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Turn-off Time:

    0.07 µs

  • Turn-on Time:

    0.07 µs

  • Width:

    3.9 mm

UCC27321DR Frequently Asked Questions (FAQs)

  • A good PCB layout for the UCC27321DR involves keeping the input and output stages separate, using a ground plane, and minimizing loop areas. TI provides a recommended layout in the application note SLUA623.
  • The input capacitor should be chosen based on the input voltage, ripple current, and ESR requirements. A low-ESR ceramic capacitor with a value between 1-10uF is recommended. TI provides a capacitor selection guide in the application note SLUA624.
  • The maximum ambient temperature for the UCC27321DR is 85°C. However, the device can operate up to 125°C with derating. Refer to the thermal derating curve in the datasheet for more information.
  • Yes, the UCC27321DR is qualified for automotive and industrial applications. It meets the requirements of AEC-Q100 and is manufactured in a facility certified to IATF 16949 and ISO 9001.
  • TI provides a troubleshooting guide in the application note SLUA625, which covers common issues such as output voltage errors, oscillations, and overcurrent protection.

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

UCC27321DR Overview

Use the download button to access the UCC27321DR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like UCC27, or try a keyword search, such as MOSFET Drivers

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 UCC27321DR

Showing 0 results

UCC27321DR Alternates

Showing results

Image Part Number Model
Part Image UCC27321DRG4 Texas Instruments

Buffer/Inverter Based MOSFET Driver, 9A, BICMOS, PDSO8

Part Image UCC27321DG4 Texas Instruments

Buffer/Inverter Based MOSFET Driver, 9A, BICMOS, PDSO8