Please enter a minimum 3 letters or numbers
Technical Content
Part Image

L9679P - STMicroelectronics

Description: Automotive advanced airbag IC for mid/high end applications 100-TQFP (14x14), 5.5V.

Download L9679P Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
L9679P - STMicroelectronics - PCB symbol
click to zoom
PCB Footprints
L9679P - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - TQFP 100 14x14x1.0-1
click to zoom
3D Models
L9679P - STMicroelectronics - 3D model - Quad Flat Packages - TQFP 100 14x14x1.0-1
click to zoom

L9679P Details

  • Manufacturer Part Number:

    L9679P

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TQFP-100

  • Manufacturer Package Code:

    TQFP 100 14x14x1.0

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    36 Weeks

  • Manufacturer:

    STMicroelectronics

  • Consumer IC Type:

    CONSUMER CIRCUIT

  • JESD-30 Code:

    S-PQFP-G100

  • JESD-609 Code:

    e3

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    100

  • Operating Temperature-Max:

    95 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTFQFP

  • Package Shape:

    SQUARE

  • Package Style:

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

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    6 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    14 mm

L9679P Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN4553, which includes guidelines for component placement, thermal management, and routing to ensure optimal performance and minimize electromagnetic interference (EMI).
  • The input capacitor selection depends on the input voltage, current, and frequency. A general guideline is to choose a capacitor with a capacitance value between 10uF to 22uF, and a voltage rating of at least 1.5 times the maximum input voltage. Additionally, consider the capacitor's ESR (Equivalent Series Resistance) and ESL (Equivalent Series Inductance) to ensure it can handle the high-frequency switching of the L9679P.
  • The maximum ambient temperature for the L9679P is 105°C, but it's recommended to derate the device's performance and consider thermal management strategies to ensure reliable operation at high temperatures.
  • Yes, the L9679P is AEC-Q100 qualified, which means it meets the automotive industry's standards for reliability and performance. However, it's essential to follow the recommended design guidelines, testing, and validation procedures to ensure the device meets the specific requirements of your application.
  • STMicroelectronics provides a troubleshooting guide in the application note AN4553, which covers common issues and their solutions. Additionally, consider using simulation tools, such as SPICE models, to analyze the circuit's behavior and identify potential issues before prototyping.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

L9679P Overview

Use the download button to access the L9679P schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like L9679, or try a keyword search, such as Other Consumer ICs

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

Parts related to L9679P

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑