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TPS7B8250QKVURQ1 - Texas Instruments

Description: LDO Voltage Regulators Automotive 300-mA, off-battery (40-V), ultra-low-IQ, low-dropout voltage regulator with enable 5-TO-252 -40 to 150

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TPS7B8250QKVURQ1 - Texas Instruments - PCB symbol
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PCB Footprints
TPS7B8250QKVURQ1 - Texas Instruments PCB footprint - Other - Other - KVU-(R-PSFM-G5)
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3D Models
TPS7B8250QKVURQ1 - Texas Instruments - 3D model - Other - KVU-(R-PSFM-G5)
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TPS7B8250QKVURQ1 Details

  • Manufacturer Part Number:

    TPS7B8250QKVURQ1

  • 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:

    2019-10-11

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    1.17 V

  • Dropout Voltage1-Nom:

    0.4 V

  • Input Voltage Absolute-Max:

    45 V

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    6.17 V

  • JESD-30 Code:

    R-PSSO-G4

  • JESD-609 Code:

    e3

  • Length:

    6.6 mm

  • Line Regulation-Max:

    0.01%

  • Load Regulation-Max:

    0.01%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.3 A

  • Output Voltage1-Max:

    5.075 V

  • Output Voltage1-Min:

    4.925 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-252

  • Package Equivalence Code:

    SMSIP5H,.37,50TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    2.52 mm

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.14 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    1.5%

  • Width:

    6.095 mm

TPS7B8250QKVURQ1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPS7B8250QKVURQ1 involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure the stability of the output voltage, it's essential to choose the correct output capacitor value and type. A minimum capacitance of 10uF is recommended, and the capacitor should have a low ESR (Equivalent Series Resistance) to minimize voltage ripple. Additionally, the output voltage can be stabilized by adding a capacitor in parallel with the output resistor.
  • The TPS7B8250QKVURQ1 can handle a maximum input voltage of 18V. Exceeding this voltage may damage the device. It's essential to ensure that the input voltage remains within the recommended operating range to ensure the device's reliability and performance.
  • The power dissipation of the TPS7B8250QKVURQ1 can be calculated using the formula: Pd = (Vin - Vout) x Iout. Where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. It's essential to ensure that the device's power dissipation remains within the recommended operating range to prevent overheating and ensure reliability.
  • The thermal resistance of the TPS7B8250QKVURQ1 is 24.5°C/W (junction-to-ambient) and 10.5°C/W (junction-to-case). This information is essential for calculating the device's junction temperature and ensuring that it remains within the recommended operating range.

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TPS7B8250QKVURQ1 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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