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ULN2003APWRG4 - Texas Instruments

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

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ULN2003APWRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
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ULN2003APWRG4 - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
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ULN2003APWRG4 Details

  • Manufacturer Part Number:

    ULN2003APWRG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1991-01-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Built-in Protections:

    TRANSIENT

  • Driver Number of Bits:

    7

  • Interface IC Type:

    BUFFER OR INVERTER BASED PERIPHERAL DRIVER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °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

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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

  • Turn-off Time:

    1 µs

  • Turn-on Time:

    1 µs

  • Width:

    4.4 mm

ULN2003APWRG4 Frequently Asked Questions (FAQs)

  • The ULN2003APWRG4 can sink up to 500mA per output, but it's recommended to limit it to 350mA for reliable operation.
  • To ensure that the outputs are turned off when the input is high, you need to connect a pull-down resistor between the input and ground. The recommended value is 1kΩ to 10kΩ.
  • Yes, the ULN2003APWRG4 can drive inductive loads like relays or solenoids, but you need to add a freewheeling diode across the load to protect the IC from back-EMF.
  • The maximum voltage that can be applied to the outputs is 50V, but it's recommended to limit it to 30V for reliable operation.
  • Yes, the ULN2003APWRG4 can drive LEDs, but you need to add a current-limiting resistor in series with the LED to prevent overheating.

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ULN2003APWRG4 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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