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TPS2331IPW - Texas Instruments

Description: 3-13V Single Hot-Swap IC w/ Power Good Report, Act-High Enable

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TPS2331IPW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G14)
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TPS2331IPW - Texas Instruments  - 3D model - Small Outline Packages - PW (R-PDSO-G14)
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TPS2331IPW Details

  • Manufacturer Part Number:

    TPS2331IPW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    14

  • Country Of Origin:

    Mainland China, Malaysia, Philippines, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    REQUIRES 3V TO 5.5V SUPPLY FOR CHANNEL 2

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    HOT SWAP CONTROLLER

  • Input Voltage-Max:

    13 V

  • Input Voltage-Min:

    3 V

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    500 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.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):

    1 mA

  • Supply Voltage-Max (Vsup):

    13 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    4.5 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:

    4.4 mm

TPS2331IPW Frequently Asked Questions (FAQs)

  • The maximum current that can be drawn from the TPS2331IPW is 1.5A per channel, but it's recommended to limit the current to 1A per channel for reliable operation.
  • To ensure proper power-on and power-off, make sure to follow the power sequencing guidelines in the datasheet, and use a voltage ramp-up time of at least 1ms to avoid inrush currents.
  • The EN (enable) pin is used to turn the device on and off. Connect EN to a logic high (VCC) to enable the device, and connect it to a logic low (GND) to disable it. You can also use the EN pin to implement power sequencing and fault detection.
  • The TPS2331IPW has built-in OCP and OVP features. For OCP, the device will limit the current to 2.5A per channel if an overcurrent condition is detected. For OVP, the device will shut down if the input voltage exceeds 6.5V. You can also use external components to customize the OCP and OVP thresholds.
  • For optimal thermal performance, use a 4-layer PCB with a solid ground plane, and place the device near a heat sink or a thermal pad. Follow the recommended land pattern and layout guidelines in the datasheet to minimize thermal resistance and ensure reliable operation.

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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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