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L9911P - STMicroelectronics

Description: Multifunction Smart Regulator with Lamp/Relay Diagnostic Driver

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L9911P - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - Multiwatt 8 (pin 5GND)
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3D Models
L9911P - STMicroelectronics  - 3D model - Transistor Outline, Vertical - Multiwatt 8 (pin 5GND)
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L9911P Details

  • Manufacturer Part Number:

    L9911P

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MODULE

  • Package Description:

    ROHS COMPLIANT, MULTIWATT-8

  • Pin Count:

    8

  • Country Of Origin:

    Morocco

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    23 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Analog IC - Other Type:

    3-PHASE BRUSHLESS DC MOTOR CONTROLLER

  • JESD-30 Code:

    R-XSFM-T8

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SFM

  • Package Equivalence Code:

    SIP8,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    7 V

  • Supply Voltage-Nom (Vsup):

    12.5 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

L9911P Frequently Asked Questions (FAQs)

  • A good PCB layout for the L9911P 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. A ceramic capacitor with a value between 1uF to 10uF is recommended. The output capacitor should have a low ESR and be rated for the maximum output voltage. A ceramic capacitor with a value between 10uF to 22uF is recommended.
  • The L9911P can operate in an ambient temperature range of -40°C to 150°C. However, the junction temperature should not exceed 150°C.
  • To ensure stability, the L9911P requires a minimum output capacitance of 10uF. Additionally, 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.
  • Yes, the L9911P is a high-reliability device that is suitable for use in automotive and industrial applications. It is AEC-Q100 qualified and has a high MTBF (Mean Time Between Failures) rating.

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L9911P 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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