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L6226DTR - STMicroelectronics

Description: Bipolar Motor Driver DMOS Parallel 24-SOIC

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L6226DTR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-24
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L6226DTR Details

  • Manufacturer Part Number:

    L6226DTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SO-24

  • Pin Count:

    24

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    30 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Analog IC - Other Type:

    FULL BRIDGE BRUSH DC MOTOR CONTROLLER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    15.4 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2.8 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SSOP36,.56

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    250

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max (Isup):

    10 mA

  • Supply Voltage-Max (Vsup):

    52 V

  • Supply Voltage-Min (Vsup):

    8 V

  • Supply Voltage-Nom (Vsup):

    48 V

  • Surface Mount:

    YES

  • Technology:

    BCDMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    7.5 mm

L6226DTR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the L6226DTR is -40°C to 150°C, but it's recommended to operate within -20°C to 125°C for optimal performance and reliability.
  • The inductor value depends on the output voltage, current, and switching frequency. A general rule of thumb is to choose an inductor with a value between 1-10 μH. You can use STMicroelectronics' online inductor selection tool or consult the application note AN4554 for more guidance.
  • To minimize EMI and noise, it's essential to follow a good PCB layout practice. Keep the switching node (SW) as small as possible, and place the inductor close to the IC. Use a solid ground plane, and keep the input and output capacitors close to the IC. Avoid routing sensitive signals near the switching node. Consult the application note AN4554 for more detailed guidelines.
  • You can use external voltage supervisors or overvoltage protection (OVP) circuits to protect the L6226DTR from overvoltage conditions. For undervoltage conditions, you can use a voltage detector or a brown-out detector to reset the IC or shut it down. Consult the application note AN4554 for more information on protection circuits.
  • The maximum output current capability of the L6226DTR is 2.5 A, but it's recommended to derate the current based on the ambient temperature and the PCB layout. Consult the datasheet and application note AN4554 for more information on thermal derating and current capability.

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L6226DTR 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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Part Image L6226D STMicroelectronics

FULL BRIDGE BRUSH DC MOTOR CONTROLLER, 2.8A, BCDMOS, PDSO24