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L99ASC03GTR - STMicroelectronics

Description: Motor / Motion / Ignition Controllers & Drivers Brushless/Sensorless 3-phase motor pre-driver for automotive applications

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L99ASC03GTR - STMicroelectronics - PCB symbol
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L99ASC03GTR - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - L99ASC03GTR
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L99ASC03GTR Details

  • Manufacturer Part Number:

    L99ASC03GTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TQFP-48

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    28 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7.7

  • Analog IC - Other Type:

    3-PHASE BRUSHLESS DC MOTOR CONTROLLER

  • JESD-30 Code:

    S-PQFP-G48

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Output Current-Max:

    0.2 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTFQFP

  • Package Equivalence Code:

    QFP48,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    28 V

  • Supply Voltage-Min (Vsup):

    6 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

L99ASC03GTR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital sections separate, and use a common ground point for the analog and digital grounds.
  • Use a metal shield around the device, and ensure that the PCB layout is designed to minimize radiation. Also, use a common mode choke and a ferrite bead in the power supply lines to reduce electromagnetic interference (EMI).
  • The L99ASC03GTR can operate from -40°C to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C.
  • Use the STMicroelectronics-provided software development kit (SDK) and the Serial Wire Debug (SWD) interface to program the device's flash memory.
  • Power up the device in the following sequence: VDD, VDDA, and then VREF. Ensure that VDDA is powered up before VREF.

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L99ASC03GTR Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like L99AS, 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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