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TPS272C45CRHFR - Texas Instruments

Description: Fixed (5.8 A) and adjustable (0.7 A to 4 A with external resistor) current limiting

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PCB Footprints
TPS272C45CRHFR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RHF0024A
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3D Models
TPS272C45CRHFR - Texas Instruments  - 3D model - Quad Flat No-Lead - RHF0024A
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TPS272C45CRHFR Details

  • Manufacturer Part Number:

    TPS272C45CRHFR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    VQFN-24

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Built-in Protections:

    TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE

  • Driver Number of Bits:

    2

  • High Side Driver:

    YES

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED PERIPHERAL DRIVER

  • JESD-30 Code:

    R-PQCC-N24

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    2

  • Number of Functions:

    2

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    OPEN-DRAIN

  • Output Current Flow Direction:

    SINK

  • Output Current-Max:

    4 A

  • Output Peak Current Limit-Nom:

    5.8 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC24,.16X.2,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    50 mA

  • Supply Voltage-Max:

    36 V

  • Supply Voltage-Min:

    6 V

  • Supply Voltage-Nom:

    24 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Turn-off Time:

    70 µs

  • Turn-on Time:

    70 µs

  • Width:

    4 mm

TPS272C45CRHFR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the TPS272C45CRHFR is -40°C to 125°C.
  • To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF with an ESR of 1Ω or less, and to place the capacitor close to the output pin of the device.
  • The maximum input voltage that the TPS272C45CRHFR can handle is 45V.
  • The output voltage of the TPS272C45CRHFR can be calculated using the formula: Vout = (R1 / R2) * 0.8V, where R1 and R2 are the resistors used in the feedback network.
  • The quiescent current of the TPS272C45CRHFR is typically around 2mA, but can vary depending on the input voltage and output load.

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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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