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TPS7A0527PDBZR - Texas Instruments

Description: LDO Voltage Regulators 200-mA, ultra-low-IQ, high-accuracy, low-dropout voltage regulator with enable 3-SOT-23 -40 to 125

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PCB Footprints
TPS7A0527PDBZR - Texas Instruments PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT-23 *
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3D Models
TPS7A0527PDBZR - Texas Instruments  - 3D model - SOT23 (3-Pin) - SOT-23 *
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TPS7A0527PDBZR Details

  • Manufacturer Part Number:

    TPS7A0527PDBZR

  • 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:

    2019-08-24

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.318 V

  • Dropout Voltage1-Nom:

    0.204 V

  • Input Voltage Absolute-Max:

    6 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    3.2 V

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.92 mm

  • Line Regulation-Max:

    0.018%

  • Load Regulation-Max:

    0.062%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.2 A

  • Output Voltage1-Max:

    2.754 V

  • Output Voltage1-Min:

    2.646 V

  • Output Voltage1-Nom:

    2.7 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.12 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    1.3 mm

TPS7A0527PDBZR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general best practices for LDO regulator layouts, such as keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths.
  • To ensure stability, the output capacitor should meet the minimum ESR (Equivalent Series Resistance) and capacitance requirements specified in the datasheet. Additionally, the capacitor should be placed close to the device and the PCB layout should be designed to minimize parasitic inductance and resistance.
  • The maximum input voltage that can be applied to the TPS7A0527PDBZR is 15V, but it's recommended to operate the device within the specified input voltage range (2.7V to 14V) for optimal performance and reliability.
  • The TPS7A0527PDBZR has a soft-start feature that helps to reduce inrush current during power-up. During power-down, the device will shut down and enter a low-power state. The exact behavior may vary depending on the specific application and circuit design.
  • The thermal derating of the TPS7A0527PDBZR is specified in the datasheet and is typically around 30°C/W. This means that the device's power dissipation should be derated by 30°C/W above the ambient temperature to ensure reliable operation.

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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 TPS7A0527PDBZT Texas Instruments

Fixed Positive LDO Regulator, 2.7V, 0.318V Dropout, CMOS, PDSO3