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TPS272C45ARHFR - Texas Instruments

Description: TPS272C45 45-mΩ, Dual-Channel Smart High-Side Switch with Diagnostics

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PCB Footprints
TPS272C45ARHFR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RHF0024A
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3D Models
TPS272C45ARHFR - Texas Instruments  - 3D model - Quad Flat No-Lead - RHF0024A
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TPS272C45ARHFR Details

  • Manufacturer Part Number:

    TPS272C45ARHFR

  • 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

TPS272C45ARHFR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS272C45ARHFR is 5.5V, as specified in the datasheet. Exceeding this voltage may damage the device.
  • To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF, as specified in the datasheet. Additionally, the output capacitor should have a low equivalent series resistance (ESR) to minimize voltage ripple.
  • The maximum output current that the TPS272C45ARHFR can deliver is 1.5A, as specified in the datasheet. Exceeding this current may cause the device to overheat or malfunction.
  • The enable pin (EN) is an active-high input that can be connected to a logic signal to turn the device on and off. A logic high (VCC) on the EN pin enables the device, while a logic low (GND) disables it.
  • The power-good (PG) output pin is an open-drain output that indicates when the output voltage is within regulation. The PG pin can be used to monitor the output voltage and provide a signal to other devices in the system.

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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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Part Image PTPS272C45ARHFR Texas Instruments

Buffer/Inverter Based Peripheral Driver, 2 Driver, 5.8A, PQCC24