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TPS2021DRG4 - Texas Instruments

Description: Power Switch ICs - Power Distribution 0.66A 2.7-5.5V Sngl Hi-Side MOSFET

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TPS2021DRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - +soic d
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TPS2021DRG4 Details

  • Manufacturer Part Number:

    TPS2021DRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mainland China, Mexico, Philippines, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Built-in Protections:

    TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE

  • Driver Number of Bits:

    1

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED PERIPHERAL DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current Flow Direction:

    SOURCE

  • Output Current-Max:

    0.6 A

  • Output Peak Current Limit-Nom:

    0.9 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.1 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    MOS

  • Temperature Grade:

    INDUSTRIAL

  • 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

  • Turn-off Time:

    40000 µs

  • Turn-on Time:

    20000 µs

  • Width:

    3.9 mm

TPS2021DRG4 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the TPS2021DRG4 is -40°C to 125°C.
  • To ensure proper power-up and power-down, follow the recommended power sequencing and voltage ramp rates specified in the datasheet, and use a soft-start circuit to limit inrush current.
  • Follow the recommended PCB layout guidelines in the datasheet, including using a solid ground plane, placing decoupling capacitors close to the device, and using thermal vias to dissipate heat. Also, ensure good airflow and consider using a heat sink if necessary.
  • Use a logic analyzer or oscilloscope to monitor the device's control pins and output voltage, and check for proper power supply and decoupling. Also, verify that the device is properly configured and that the thermal management is adequate.
  • Yes, the TPS2021DRG4 is designed for high-reliability and safety-critical applications, but ensure that you follow all relevant safety and reliability guidelines, such as those specified in the datasheet and relevant industry standards.

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TPS2021DRG4 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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