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TPS2412DR - Texas Instruments

Description: N+1 and OR-ing Power Rail Controller

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TPS2412DR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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TPS2412DR - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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TPS2412DR Details

  • Manufacturer Part Number:

    TPS2412DR

  • 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:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    ANALOG CIRCUIT

  • Input Voltage-Max:

    16.5 V

  • Input Voltage-Min:

    0.8 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • 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:

    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 Voltage-Max (Vsup):

    16.5 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • 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

  • Width:

    3.9 mm

TPS2412DR Frequently Asked Questions (FAQs)

  • The maximum current rating of the TPS2412DR is 2.5A per channel, with a total current limit of 5A for both channels combined.
  • To configure the TPS2412DR for hot-swap applications, connect the HS pin to the power supply voltage (VIN) and ensure that the EN pin is tied to VIN through a pull-up resistor. This enables the hot-swap functionality.
  • The FAULT pin is an open-drain output that indicates when an overcurrent or overvoltage fault has occurred. It can be used to trigger a system reset or alert the system to a fault condition.
  • Yes, the TPS2412DR can operate with a 3.3V power supply. The device is specified to operate from 2.7V to 5.5V, making it suitable for 3.3V systems.
  • The TPS2412DR has built-in overcurrent protection. To implement it, connect a sense resistor (Rs) between the output and the SENSE pin. The device will limit the current to the programmed value (set by the Rs value) and shut down if an overcurrent condition is detected.

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TPS2412DR 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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