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TPS62840YBGR - Texas Instruments

Description: Switching Voltage Regulators 60-nA IQ, 1.8-V to 6.5-VIN, high-efficiency 750-mA step-down converter 6-DSBGA -40 to 125

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PCB Footprints
TPS62840YBGR - Texas Instruments PCB footprint - BGA - BGA - YBG0006_2021
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3D Models
TPS62840YBGR - Texas Instruments  - 3D model - BGA - YBG0006_2021
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TPS62840YBGR Details

  • Manufacturer Part Number:

    TPS62840YBGR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2019-06-27

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES IN PFM CONTROL TECHNIQUE; OUTPUT IN ADJUSTABLE MODE 1.8V TO 3.3V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    6.5 V

  • Input Voltage-Min:

    1.8 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PBGA-B6

  • JESD-609 Code:

    e1

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.75 A

  • Output Voltage-Max:

    3.3 V

  • Output Voltage-Min:

    1.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    BGA

  • Package Equivalence Code:

    BGA6,2X3(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    260

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1800 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Position:

    BOTTOM

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

    30

TPS62840YBGR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPS62840YBGR involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. TI provides a recommended PCB layout in the datasheet and in application notes.
  • The choice of input and output capacitors depends on the specific application requirements. In general, X5R or X7R ceramic capacitors with a voltage rating of 10V or higher are recommended. The capacitance value should be at least 4.7uF for the input capacitor and 10uF for the output capacitor. TI provides guidance on capacitor selection in the datasheet and in application notes.
  • The TPS62840YBGR is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at extreme temperatures. It's essential to ensure that the device is operated within the recommended temperature range for optimal performance and reliability.
  • Yes, the TPS62840YBGR is qualified for automotive and high-reliability applications. It meets the requirements of the AEC-Q100 standard for automotive applications and is suitable for use in high-reliability systems. However, it's essential to follow proper design and manufacturing practices to ensure the device meets the specific requirements of the application.
  • Troubleshooting issues with the TPS62840YBGR involves identifying the root cause of the problem. Common issues include incorrect PCB layout, inadequate input and output capacitors, and excessive output current. TI provides troubleshooting guidelines in the datasheet and in application notes. It's also essential to follow proper design and manufacturing practices to ensure the device operates within its specifications.

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TPS62840YBGR 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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