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L6983C50QTR - STMicroelectronics

Description: 38 V, 3 A synchronous step-down converter with 17 μA quiescent current

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PCB Footprints
L6983C50QTR - STMicroelectronics PCB footprint - Other - Other - QFN16 (3 x 3 mm)_2022
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3D Models
L6983C50QTR - STMicroelectronics  - 3D model - Other - QFN16 (3 x 3 mm)_2022
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L6983C50QTR Details

  • Manufacturer Part Number:

    L6983C50QTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-16

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    16 Weeks

  • Date Of Intro:

    2019-10-29

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    38 V

  • Input Voltage-Min:

    3.5 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3 A

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2600 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    3 mm

L6983C50QTR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the L6983C50QTR is 28V, but it's recommended to keep it below 24V for optimal performance and reliability.
  • To ensure the stability of the output voltage, it's essential to use the recommended output capacitor value and type, and to follow the PCB layout guidelines provided in the datasheet.
  • The L6983C50QTR can deliver up to 5A of output current, but it's recommended to derate the output current based on the ambient temperature and the input voltage to ensure reliable operation.
  • To protect the L6983C50QTR from overheating, ensure good airflow around the device, use a heat sink if necessary, and follow the thermal design guidelines provided in the datasheet.
  • The L6983C50QTR is rated for operation up to 150°C, but it's recommended to derate the output current and follow the thermal design guidelines to ensure reliable operation in high-temperature environments.

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L6983C50QTR Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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