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TPS990STPZPQ1 - Texas Instruments

Description: LED Lighting Drivers DLP® system management and illumination controller with functional safety capabilities 100-HTQFP -40 to 105

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TPS990STPZPQ1 - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PZP (S-PQFP-G100)-
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TPS990STPZPQ1 - Texas Instruments  - 3D model - Quad Flat Packages - PZP (S-PQFP-G100)-
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TPS990STPZPQ1 Details

  • Manufacturer Part Number:

    TPS990STPZPQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2020-10-26

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Consumer IC Type:

    CONSUMER CIRCUIT

  • JESD-30 Code:

    S-PQFP-G100

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    100

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTFQFP

  • Package Equivalence Code:

    QFP100,.7SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    14 mm

TPS990STPZPQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer to ensure good thermal conductivity. A minimum of 2 oz copper thickness is recommended for the PCB.
  • To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal design and layout guidelines. This includes providing adequate heat sinking, using thermal interface materials, and ensuring good airflow around the device. Additionally, consider derating the device's power dissipation according to the ambient temperature.
  • Although the datasheet specifies a maximum input voltage of 5.5V, it's recommended to limit the input voltage to 5V to ensure reliable operation and prevent damage to the device.
  • The TPS990STPZPQ1 has built-in ESD protection, but it's still essential to follow proper ESD handling procedures during assembly and testing. Use ESD-safe materials, wrist straps, and mats to prevent damage to the device.
  • The recommended output filter capacitor value depends on the specific application and desired output ripple. A general guideline is to use a 10uF to 22uF ceramic capacitor with a low ESR (Equivalent Series Resistance) value.

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TPS990STPZPQ1 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 TPS990STPZPRQ1 Texas Instruments

Consumer Circuit, PQFP100