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TPS5602IDBT - Texas Instruments

Description: Dual Output Synchronous Buck Controller with Wide Input Voltage Range

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TPS5602IDBT - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DBT (R-PDSO-G30)
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TPS5602IDBT - Texas Instruments  - 3D model - Small Outline Packages - DBT (R-PDSO-G30)
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TPS5602IDBT Details

  • Manufacturer Part Number:

    TPS5602IDBT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    30

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    DUAL SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    HYSTERETIC CURRENT MODE

  • Input Voltage-Max:

    25 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    7 V

  • JESD-30 Code:

    R-PDSO-G30

  • JESD-609 Code:

    e4

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    30

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    20 A

  • Output Voltage-Max:

    24 V

  • Output Voltage-Min:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP30,.25,20

  • 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 Voltage-Nom (Vsup):

    7 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    500 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

TPS5602IDBT Frequently Asked Questions (FAQs)

  • The TPS5602IDBT can handle input voltages up to 18V, but it's recommended to keep the input voltage below 15V for optimal performance and reliability.
  • The inductor value depends on the output voltage, output current, and switching frequency. A good starting point is to use the inductor selection guide provided in the datasheet, and then fine-tune the value based on your specific design requirements.
  • The EN (enable) pin is used to turn the converter on and off. When EN is high, the converter is enabled, and when EN is low, the converter is disabled. You can use the EN pin to implement power sequencing, shutdown, or low-power modes in your design.
  • To ensure the TPS5602IDBT operates within the recommended operating junction temperature range (TJ = -40°C to 125°C), make sure to provide adequate heat sinking, use a thermally conductive PCB material, and avoid excessive power dissipation in your design.
  • For optimal performance and minimal EMI, follow the recommended PCB layout guidelines provided in the datasheet, including keeping the power stage components close together, using a solid ground plane, and minimizing trace lengths and widths.

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TPS5602IDBT 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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Part Image TPS5602IDBTR Texas Instruments

Dual Switching Controller, Current-mode, 20A, 500kHz Switching Freq-Max, PDSO30