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TPS25970ARPWR - Texas Instruments

Description: Hot Swap Voltage Controllers 2.7-V–23-V, 7-A, 9.8-mO eFuse with accurate current monitor and transient overcurrent blanking 10-VQFN-HR -40 to 125

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PCB Footprints
TPS25970ARPWR - Texas Instruments PCB footprint - Other - Other - RPW0010A
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TPS25970ARPWR - Texas Instruments  - 3D model - Other - RPW0010A
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TPS25970ARPWR Details

  • Manufacturer Part Number:

    TPS25970ARPWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    eFUSE

  • Input Voltage-Max:

    23 V

  • Input Voltage-Min:

    2.7 V

  • JESD-30 Code:

    S-PQCC-N10

  • JESD-609 Code:

    e3

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    7.7 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    23 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    QUAD

  • Threshold Voltage-Nom:

    +2.54V

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

    30

  • Width:

    2 mm

TPS25970ARPWR Frequently Asked Questions (FAQs)

  • The TPS25970ARPWR can handle input voltages up to 28V, but it's recommended to operate within the 12V to 24V range for optimal performance.
  • The output voltage of the TPS25970ARPWR can be configured using the FB (feedback) pin and an external resistor divider network. The datasheet provides a formula to calculate the required resistor values for a specific output voltage.
  • The TPS25970ARPWR can provide up to 3A of output current, but this may vary depending on the input voltage, output voltage, and thermal conditions.
  • To ensure stability, it's recommended to use a minimum output capacitance of 10uF and a maximum ESR of 1 ohm. Additionally, the datasheet provides guidelines for selecting the optimal output capacitor and ESR values.
  • The EN pin is used to enable or disable the TPS25970ARPWR. When the EN pin is pulled high, the device is enabled, and when it's pulled low, the device is disabled. This pin can be used to implement power sequencing or to shut down the device when not in use.

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TPS25970ARPWR 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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