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TLC5916QDRQ1 - Texas Instruments

Description: Automotive 8-Bit Constant-Current LED Sink Drivers

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TLC5916QDRQ1 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D(R-PDSO-G16)_
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TLC5916QDRQ1 - Texas Instruments  - 3D model - Small Outline Packages - D(R-PDSO-G16)_
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TLC5916QDRQ1 Details

  • Manufacturer Part Number:

    TLC5916QDRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Data Input Mode:

    SERIAL

  • Display Mode:

    SEGMENT

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Multiplexed Display Capability:

    NO

  • Number of Channels:

    8

  • Number of Functions:

    1

  • Number of Segments:

    8

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    CONSTANT-CURRENT

  • Output Polarity:

    TRUE

  • 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

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    24 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

  • Width:

    3.9 mm

  • fmax-Min:

    30 MHz

TLC5916QDRQ1 Frequently Asked Questions (FAQs)

  • The TLC5916QDRQ1 can source up to 120mA per output, but it's recommended to limit it to 80mA for reliable operation.
  • To ensure consistent LED current, make sure to use identical LEDs and keep the output voltage within the recommended range (1.5V to 5.5V). Also, consider using an external resistor to fine-tune the current.
  • The IREF pin sets the reference current for the device. Connect a resistor (RREF) between IREF and GND to set the reference current. The value of RREF determines the maximum current available at each output.
  • Yes, but with some limitations. The TLC5916QDRQ1 can handle LEDs with forward voltage drops up to 5.5V. For LEDs with higher voltage drops, consider using an external resistor or a different driver IC.
  • The TLC5916QDRQ1 has a thermal shutdown feature that turns off the device if it overheats. Ensure good airflow, use a heat sink if necessary, and follow the recommended PCB layout guidelines to minimize thermal issues.

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TLC5916QDRQ1 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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