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LM5117PSQ/NOPB - Texas Instruments

Description: 5.5-65V Wide Vin, Current Mode Synchronous Buck Controller with Analog Current Monitor

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LM5117PSQ/NOPB - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - LM5117PSQ/NOPB
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LM5117PSQ/NOPB - Texas Instruments  - 3D model - Quad Flat No-Lead - LM5117PSQ/NOPB
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LM5117PSQ/NOPB Details

  • Manufacturer Part Number:

    LM5117PSQ/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    PROGRAMMABLE OUTPUT FROM 0.8V

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    65 V

  • Input Voltage-Min:

    5.5 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    S-XQCC-N24

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    20 A

  • Output Voltage-Max:

    62 V

  • Output Voltage-Min:

    0.8 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC24,.16SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    750 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

LM5117PSQ/NOPB Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the LM5117PSQ/NOPB is -40°C to 125°C.
  • To ensure stability, a minimum output capacitance of 10uF with an ESR of 1Ω or less is recommended. Additionally, the output voltage should be decoupled with a 10nF ceramic capacitor.
  • The maximum input voltage that the LM5117PSQ/NOPB can handle is 42V.
  • The output voltage of the LM5117PSQ/NOPB can be calculated using the formula: Vout = 0.8V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.
  • The typical quiescent current of the LM5117PSQ/NOPB is 2.5mA.

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LM5117PSQ/NOPB 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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