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ULQ2003ATDRG4Q1 - Texas Instruments

Description: Automotive Catalog High-Voltage High-Current Darlington Transistor Array

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ULQ2003ATDRG4Q1 - Texas Instruments - PCB symbol
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ULQ2003ATDRG4Q1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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ULQ2003ATDRG4Q1 - Texas Instruments - 3D model - Small Outline Packages - D (R-PDSO-G16)
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ULQ2003ATDRG4Q1 Details

  • Manufacturer Part Number:

    ULQ2003ATDRG4Q1

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Built-in Protections:

    TRANSIENT

  • Driver Number of Bits:

    7

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED PERIPHERAL DRIVER

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    OPEN-COLLECTOR

  • Output Current Flow Direction:

    SINK

  • Output Current-Max:

    0.5 A

  • Output Peak Current Limit-Nom:

    0.5 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    1.35 mA

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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:

    10 µs

  • Turn-on Time:

    10 µs

  • Width:

    3.9 mm

ULQ2003ATDRG4Q1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ULQ2003 involves keeping the input and output traces short and wide, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • The ULQ2003 requires a stable power supply with minimal noise and ripple. Use a high-quality voltage regulator and decouple the device with 0.1uF and 10uF capacitors. Place the capacitors close to the device and use a low-ESR capacitor for the 0.1uF decoupling capacitor.
  • The ULQ2003 can operate up to 200 MHz, but the maximum operating frequency depends on the specific application and the quality of the PCB layout. In general, it's recommended to operate the device at a frequency below 150 MHz to ensure optimal performance and minimize power consumption.
  • The ULQ2003 has a thermal pad on the bottom of the package, which should be connected to a solid ground plane or a thermal relief pattern on the PCB. Ensure good airflow around the device and consider using a heat sink or thermal interface material if the device is expected to operate at high temperatures.
  • The ULQ2003 has built-in ESD protection, but it's still important to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is handled in a static-safe environment.

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ULQ2003ATDRG4Q1 Overview

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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.

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