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L6498LD - STMicroelectronics

Description: High voltage high and low-side 2 A gate driver

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L6498LD - STMicroelectronics - PCB symbol
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L6498LD - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO14
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L6498LD - STMicroelectronics - 3D model - Small Outline Packages - SO14
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L6498LD Details

  • Manufacturer Part Number:

    L6498LD

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-14

  • Country Of Origin:

    Thailand

  • 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 IGBT/MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    STANDARD

  • Output Peak Current Limit-Nom:

    2.5 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • 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

  • Surface Mount:

    YES

  • Technology:

    BCDMOS

  • Terminal Finish:

    Tin (Sn) - immersion

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.12 µs

  • Turn-on Time:

    0.12 µs

  • Width:

    3.9 mm

L6498LD Frequently Asked Questions (FAQs)

  • The L6498LD can operate from -40°C to 150°C, but the maximum junction temperature (TJ) should not exceed 150°C.
  • The L6498LD requires a proper power-up sequence, including a slow ramp-up of the input voltage (VIN) to ensure the internal voltage regulators are enabled correctly. A minimum input voltage of 6.5V is required for proper operation.
  • A good layout practice is to keep the power traces short and wide, and to use a solid ground plane to reduce EMI. Place decoupling capacitors close to the device and use a low-ESR capacitor for the output filter. Avoid routing sensitive signals near the device's switching nodes.
  • Use an oscilloscope to monitor the input and output voltages, as well as the switching nodes. Check for proper power-up sequencing, ensure the input voltage is within the recommended range, and verify that the output filter components are correctly sized and placed.
  • Yes, the L6498LD is AEC-Q100 qualified and suitable for automotive and high-reliability applications. However, it's essential to follow the recommended operating conditions, layout, and design guidelines to ensure the device operates within its specified parameters.

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L6498LD 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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