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VN7040ASTR - STMicroelectronics

Description: High-side driver with MultiSense analog feedback for automotive applications

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VN7040ASTR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO_8
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VN7040ASTR Details

  • Manufacturer Part Number:

    VN7040ASTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-8

  • Country Of Origin:

    Morocco

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    20 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.98

  • Built-in Protections:

    TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE

  • Interface IC Type:

    BUFFER OR INVERTER BASED PERIPHERAL DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    4.9 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Output Current Flow Direction:

    SINK

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    28 V

  • Supply Voltage-Min:

    4 V

  • Supply Voltage-Nom:

    13 V

  • Surface Mount:

    YES

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Turn-off Time:

    100 µs

  • Turn-on Time:

    120 µs

  • Width:

    3.9 mm

VN7040ASTR Frequently Asked Questions (FAQs)

  • STMicroelectronics recommends a 2-layer or 4-layer PCB with a thermal pad connected to a large copper area on the bottom layer to dissipate heat efficiently.
  • To ensure EMC, use a shielded cable for the bus interface, keep the PCB layout compact, and use a common mode choke or ferrite bead on the power lines.
  • The maximum allowed voltage on the VCC pin is 5.5V, exceeding which may damage the device.
  • Use a logic analyzer or oscilloscope to monitor the bus signals, check the power supply voltage, and verify the PCB layout and component placement.
  • The VN7040ASTR is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. Consult the datasheet for thermal derating information.

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VN7040ASTR 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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