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TLC59108IRGYR - Texas Instruments

Description: 8-Bit Fast Mode Plus (FM+) I2C Bus Constant-Current LED Sink Driver

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TLC59108IRGYR - Texas Instruments PCB footprint - Other - Other - RGY0020A_2021
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TLC59108IRGYR - Texas Instruments  - 3D model - Other - RGY0020A_2021
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TLC59108IRGYR Details

  • Manufacturer Part Number:

    TLC59108IRGYR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Data Input Mode:

    SERIAL

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    S-PQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    4.5 mm

  • Moisture Sensitivity Level:

    2

  • Multiplexed Display Capability:

    NO

  • Number of Channels:

    8

  • Number of Functions:

    1

  • Number of Segments:

    8

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    CONSTANT-CURRENT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20/24,.14X.18,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    28 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3.5 mm

  • fmax-Min:

    1 MHz

TLC59108IRGYR Frequently Asked Questions (FAQs)

  • The TLC59108IRGYR has a maximum current rating of 30mA per output channel, with a total current limit of 120mA for all 8 channels combined.
  • To ensure proper power-up and initialization, connect VCC to a 3.3V or 5V power supply, and make sure the EN pin is tied high. Also, ensure that the SCL and SDA pins are properly connected to a microcontroller or other I2C master device.
  • The TLC59108IRGYR supports I2C frequencies up to 400 kHz, but it's recommended to operate at 100 kHz or lower for reliable communication.
  • The TLC59108IRGYR has built-in thermal shutdown and overcurrent protection. If the device overheats or detects an overcurrent condition, it will automatically shut down. To recover, simply power-cycle the device or reset the EN pin.
  • Yes, the TLC59108IRGYR is 5V tolerant, so it can be used with 5V microcontrollers. However, ensure that the VCC pin is connected to a 3.3V or 5V power supply, and use level shifters if necessary to match the voltage levels.

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TLC59108IRGYR 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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