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TPS2112PW - Texas Instruments

Description: Dual In/Single Out Autoswitching Power MUX, Auto Sw, Adj. Cur Limit, Adj. Vol Threshold, Sw Status

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TPS2112PW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0008A
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TPS2112PW - Texas Instruments  - 3D model - Small Outline Packages - PW0008A
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TPS2112PW Details

  • Manufacturer Part Number:

    TPS2112PW

  • 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

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    LOAD SWITCH

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    0.09 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.5 V

  • Supply Voltage-Nom (Vsup):

    2.8 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

TPS2112PW Frequently Asked Questions (FAQs)

  • The TPS2112PW has a maximum current rating of 2A per channel, but it's recommended to limit the current to 1.5A per channel for reliable operation.
  • Proper thermal management is crucial for the TPS2112PW. Ensure good airflow around the device, use a heat sink if necessary, and keep the junction temperature below 125°C to prevent overheating.
  • A 10uF to 22uF ceramic capacitor with an X5R or X7R dielectric is recommended for the input capacitor. This helps to filter out noise and ensure stable operation.
  • The TPS2112PW is rated for operation up to 85°C, but it's not recommended for use in high-temperature environments above 105°C. If you need a high-temperature solution, consider using a different device or consulting with a TI representative.
  • The enable pins (EN1 and EN2) are active-high, meaning they need to be pulled high to enable the corresponding channel. Connect them to a logic high signal (e.g., VCC) or use a pull-up resistor to ensure proper operation.

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TPS2112PW 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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