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L9958XPTR - STMicroelectronics

Description: Bipolar Motor Driver CMOS SPI PowerSSO-24, 8.6A, 4.5V ~ 5.5V, -40°C ~ 150°C

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L9958XPTR - STMicroelectronics - PCB symbol
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PCB Footprints
L9958XPTR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - PowerSSO-24
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3D Models
L9958XPTR - STMicroelectronics - 3D model - Small Outline Packages - PowerSSO-24
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L9958XPTR Details

  • Manufacturer Part Number:

    L9958XPTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    28 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Analog IC - Other Type:

    HALF BRIDGE BRUSH DC MOTOR CONTROLLER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    3

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SOP24,.4,32

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Supply Current-Max (Isup):

    5 mA

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    DUAL

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

    30

L9958XPTR Frequently Asked Questions (FAQs)

  • A good PCB layout for the L9958XPTR involves keeping the power traces short and wide, using a solid ground plane, and placing the decoupling capacitors close to the IC. It's also recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • The inductor value for the L9958XPTR depends on the input voltage, output voltage, and switching frequency. A good starting point is to use the inductor value calculation formula provided in the datasheet, and then adjust based on the specific application requirements.
  • The L9958XPTR is rated for an ambient temperature range of -40°C to 150°C, but the maximum operating temperature range depends on the specific application and the thermal design of the system.
  • Proper thermal management for the L9958XPTR involves using a heat sink, applying thermal interface material, and ensuring good airflow around the IC. The thermal design should be validated through thermal simulations and testing.
  • Key considerations for EMI filtering with the L9958XPTR include using a common-mode choke, adding X-capacitors, and using a shielded enclosure. The EMI filter design should be optimized for the specific application and frequency range.

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L9958XPTR Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like L9958, or try a keyword search, such as Motion Control Electronics

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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