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L6207Q - STMicroelectronics

Description: STMicroelectronics L6207Q, Stepper Motor Controller, Bipolar Stepping Motor, 48-Pin VFQFPN

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PCB Footprints
L6207Q - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - VFQFPN48 (7 x 7 x 1.0 mm)
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3D Models
L6207Q - STMicroelectronics  - 3D model - Quad Flat No-Lead - VFQFPN48 (7 x 7 x 1.0 mm)
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L6207Q Details

  • Manufacturer Part Number:

    L6207Q

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    7 X 7 MM, 1 MM HEIGHT, ROHS COMPLIANT, VFQFPN-48

  • Pin Count:

    48

  • Manufacturer Package Code:

    VFQFPN

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    30 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Analog IC - Other Type:

    STEPPER MOTOR CONTROLLER

  • JESD-30 Code:

    S-XQCC-N48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    2

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    5.6 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC48,.27SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 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:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    40

  • Width:

    7 mm

L6207Q Frequently Asked Questions (FAQs)

  • The L6207Q can operate from -40°C to 150°C, but the maximum junction temperature (TJ) should not exceed 150°C.
  • The sense resistor value depends on the desired current limit and the voltage supply. A general rule of thumb is to choose a sense resistor value that sets the current limit to 1.5 to 2 times the maximum expected current.
  • The bootstrap capacitor (CB) is used to generate the high-side gate drive voltage. It should be chosen based on the switching frequency and the gate charge requirements of the high-side MOSFET.
  • To ensure proper biasing for high-side operation, the VCC pin should be connected to a stable voltage source (e.g., 5V or 12V) and the VIN pin should be connected to the input voltage (e.g., 12V or 24V).
  • To minimize electromagnetic interference (EMI) and ensure reliable operation, it is recommended to follow a 4-layer PCB design with a solid ground plane, keep the high-current paths short and wide, and use a shielded inductor.

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L6207Q 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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