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TPS2814D - Texas Instruments

Description: Texas Instruments TPS2814D, Dual MOSFET Power Driver 2A, 4 → 14 V, Inverting, 8-Pin SOIC

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TPS2814D - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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TPS2814D - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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TPS2814D Details

  • Manufacturer Part Number:

    TPS2814D

  • 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:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO REQUIRES 8V TO 40 V REGULATOR INPUT SUPPLY

  • High Side Driver:

    YES

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    NAND GATE BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    2

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Current-Max:

    2 A

  • Output Peak Current Limit-Nom:

    2 A

  • Output Polarity:

    INVERTED

  • 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:

    0.005 mA

  • Supply Voltage-Max:

    14 V

  • Supply Voltage-Min:

    4 V

  • Supply Voltage-Nom:

    10 V

  • Surface Mount:

    YES

  • Technology:

    BIMOS

  • 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

  • Turn-off Time:

    0.05 µs

  • Turn-on Time:

    0.05 µs

  • Width:

    3.9 mm

TPS2814D Frequently Asked Questions (FAQs)

  • The TPS2814D can handle input voltages up to 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
  • The output capacitor should be chosen based on the output voltage and current requirements. A general rule of thumb is to use a capacitor with a value between 10uF to 22uF, and a voltage rating of at least 2x the output voltage.
  • The EN (enable) pin is used to turn the regulator on or off. When the EN pin is high, the regulator is enabled, and when it's low, the regulator is disabled. This pin can be used to implement power sequencing or to turn off the regulator when not in use.
  • The output voltage of the TPS2814D is determined by the resistive divider network formed by R1 and R2. The output voltage can be calculated using the formula: Vout = 1.24V x (R1 + R2) / R2.
  • The TPS2814D has a thermal shutdown temperature of around 150°C to 170°C. When the junction temperature exceeds this threshold, the regulator will shut down to prevent damage.

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TPS2814D 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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