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L6585DETR - STMicroelectronics

Description: Combo IC for PFC and ballast control

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L6585DETR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-20_
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L6585DETR - STMicroelectronics  - 3D model - Small Outline Packages - SO-20_
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L6585DETR Details

  • Manufacturer Part Number:

    L6585DETR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, SOP-20

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES IN CURRENT MODE

  • Analog IC - Other Type:

    POWER FACTOR CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    16 V

  • Input Voltage-Min:

    11 V

  • Input Voltage-Nom:

    15 V

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    250 kHz

  • Technology:

    BCDMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

L6585DETR Frequently Asked Questions (FAQs)

  • A good PCB layout for the L6585DETR involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • The input capacitor should have a low ESR and be rated for the maximum input voltage. The output capacitor should have a low ESR and be rated for the maximum output voltage. A minimum capacitance of 10uF is recommended for both input and output capacitors. X5R or X7R ceramic capacitors are good options.
  • The L6585DETR is rated for an ambient temperature range of -40°C to 150°C. However, the maximum junction temperature is 150°C, so the device should be derated for high ambient temperatures to ensure reliable operation.
  • To ensure stability, the L6585DETR requires a minimum output capacitance of 10uF and a maximum ESR of 1 ohm. The input and output capacitors should be placed close to the IC, and the PCB layout should be designed to minimize parasitic inductance and capacitance.
  • The L6585DETR is capable of delivering up to 2A of output current. However, the maximum output current is dependent on the input voltage, output voltage, and ambient temperature. The device should be derated for high output currents to ensure reliable operation.

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L6585DETR 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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