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TPS77601QPWPREP - Texas Instruments

Description: Enhanced Product Fast-Transient-Response 500-Ma Low-Dropout Voltage Regulators

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TPS77601QPWPREP - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - HTSSOP
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TPS77601QPWPREP Details

  • Manufacturer Part Number:

    TPS77601QPWPREP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    20

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Nom:

    0.169 V

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    2.7 V

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Line Regulation-Max (%/V):

    0.01

  • Load Regulation-Max(%):

    0.25%

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    20

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    5.5 V

  • Output Voltage1-Min:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    4.4 mm

TPS77601QPWPREP Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the TPS77601QPWPREP datasheet, but it's also recommended to follow general guidelines for switching regulator layout, such as keeping the input and output capacitors close to the IC, and using a solid ground plane to reduce noise and EMI.
  • The selection of the inductor depends on the output current, switching frequency, and output voltage ripple requirements. Texas Instruments provides an inductor selection guide in the datasheet, and online tools such as the TI Inductor Selection Tool can also be used to find a suitable inductor.
  • The TPS77601QPWPREP is rated for operation up to 85°C ambient temperature, but the maximum junction temperature is 125°C. It's recommended to ensure that the device is operated within the specified temperature range to ensure reliable operation and to avoid thermal shutdown.
  • To ensure EMC compliance, it's recommended to follow good design practices such as using a solid ground plane, keeping the input and output cables short, and using shielding or filtering to reduce EMI. Texas Instruments also provides EMC guidelines in the datasheet and application notes.
  • The recommended input capacitor type is a ceramic or film capacitor with a value of 10uF to 22uF. The capacitor should be rated for the input voltage and have a low ESR to ensure stable 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 V62/03631-07XE Texas Instruments

Adjustable Positive LDO Regulator, 1.2V Min, 5.5V Max, CMOS, PDSO20