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REG102NA-5/250G4 - Texas Instruments

Description: LDO Regulator Pos 5V 0.25A 5-Pin SOT-23 T/R

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PCB Footprints
REG102NA-5/250G4 - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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3D Models
REG102NA-5/250G4 - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV (R-PDSO-G5)
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REG102NA-5/250G4 Details

  • Manufacturer Part Number:

    REG102NA-5/250G4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.27 V

  • Dropout Voltage1-Nom:

    0.15 V

  • Input Voltage Absolute-Max:

    12 V

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    5.27 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Line Regulation-Max:

    0.14%

  • Load Regulation-Max:

    0.14%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -55 °C

  • Output Current1-Max:

    0.25 A

  • Output Voltage1-Max:

    5.14 V

  • Output Voltage1-Min:

    4.86 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.45 mm

  • Surface Mount:

    YES

  • Technology:

    NMOS

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2.3%

  • Width:

    1.6 mm

REG102NA-5/250G4 Frequently Asked Questions (FAQs)

  • The maximum input voltage is 28V, but it's recommended to keep it below 24V for optimal performance and to prevent overheating.
  • To ensure stable and accurate output voltage, make sure to decouple the input and output pins with suitable capacitors (e.g., 10uF ceramic capacitors), and keep the PCB layout clean and well-designed to minimize noise and EMI.
  • The minimum input voltage is 7V, but it's recommended to keep it above 8V for optimal performance and to ensure the output voltage remains within the specified tolerance.
  • The REG102NA-5/250G4 is rated for operation up to 125°C, but it's essential to ensure proper heat sinking and thermal management to prevent overheating and reduce the risk of failure.
  • Power dissipation can be calculated using the formula: Pd = (Vin - Vout) x Iout. Make sure to consider the maximum input voltage, output current, and thermal resistance to ensure the device operates within its safe operating area.

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REG102NA-5/250G4 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 REG102NA-5/250 Texas Instruments

Fixed Positive LDO Regulator, 5V, 0.27V Dropout, NMOS, PDSO5