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ULN2003ADG4 - Texas Instruments

Description: Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays

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ULN2003ADG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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ULN2003ADG4 - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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ULN2003ADG4 Details

  • Manufacturer Part Number:

    ULN2003ADG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-16

  • Pin Count:

    16

  • 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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    OPEN-COLLECTOR

  • Output Current Flow Direction:

    SINK

  • 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

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    1.45 mA

  • Supply Voltage-Max:

    50 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Turn-off Time:

    1 µs

  • Turn-on Time:

    1 µs

  • Width:

    3.9 mm

ULN2003ADG4 Frequently Asked Questions (FAQs)

  • The ULN2003ADG4 can sink up to 500mA per output, but it's recommended to limit it to 350mA for reliable operation.
  • Use a flyback diode (also known as a freewheeling diode) in parallel with the inductive load to absorb the back-EMF. This diode should be rated for the maximum voltage and current of the load.
  • The ULN2003ADG4 can operate with input voltages as low as 3.5V, but it's recommended to use a minimum of 4.5V for reliable operation.
  • Yes, the ULN2003ADG4 can be used to drive a relay, but make sure to choose a relay with a coil voltage and current rating that matches the ULN2003ADG4's output capabilities.
  • The power dissipation of the ULN2003ADG4 can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

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ULN2003ADG4 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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Part Image ULN2003ADRG4 Texas Instruments

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Part Image ULN2003AIDRG4 Texas Instruments

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Part Image ULN2003AIDRE4 Texas Instruments

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