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L6395D - STMicroelectronics

Description: L6395D, Motor Driver, 800kHz, 800mW 10 → 20 V, 8-Pin SOIC

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L6395D - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - ST SO-8_4
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L6395D Details

  • Manufacturer Part Number:

    L6395D

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, SOP-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    14

  • High Side Driver:

    YES

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    STANDARD

  • Output Peak Current Limit-Nom:

    0.43 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    20 V

  • Supply Voltage-Min:

    10 V

  • Supply Voltage-Nom:

    15 V

  • Supply Voltage1-Max:

    580 V

  • Supply Voltage1-Min:

    -11 V

  • Supply Voltage1-Nom:

    15 V

  • Surface Mount:

    YES

  • Technology:

    BCD

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin (Sn) - immersion

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.2 µs

  • Turn-on Time:

    0.2 µs

  • Width:

    3.9 mm

L6395D Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the bootstrap capacitor is 35V, as specified in the datasheet. However, it's recommended to keep it below 30V to ensure reliable operation.
  • The minimum bootstrap capacitor value can be calculated using the formula: CBOOT ≥ (IPEAK x tON) / (VIN - VBOOT), where IPEAK is the peak current, tON is the on-time, VIN is the input voltage, and VBOOT is the bootstrap voltage.
  • The SD (Shutdown) pin is used to put the device into a low-power standby mode. To use it, connect the SD pin to a logic low signal (typically 0V) to disable the device, and connect it to a logic high signal (typically VCC) to enable it.
  • The sense resistor value depends on the desired current sensing accuracy and the maximum current to be sensed. A good starting point is to choose a value that gives a voltage drop of around 50-100mV at the maximum current. For example, for a 10A current sense, a 5mΩ sense resistor would give a 50mV voltage drop.
  • The recommended layout and placement for the L6395D and its associated components include: keeping the high-frequency components (such as the bootstrap capacitor and sense resistor) close to the IC, using a ground plane to reduce noise, and keeping the power traces short and wide to reduce inductance and resistance.

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L6395D 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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