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SG3525ADWG - onsemi

Description: Switching Controllers 8-35V PWM

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SG3525ADWG - onsemi - PCB symbol
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PCB Footprints
SG3525ADWG - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC−16L
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SG3525ADWG - onsemi - 3D model - Small Outline Packages - SOIC−16L
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SG3525ADWG Details

  • Manufacturer Part Number:

    SG3525ADWG

  • Brand Name:

    ON Semiconductor

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    751G-03

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    35 V

  • Input Voltage-Min:

    8 V

  • Input Voltage-Nom:

    20 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Output Current-Max:

    0.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    PUSH-PULL

  • Switching Frequency-Max:

    400 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    3.9 mm

SG3525ADWG Frequently Asked Questions (FAQs)

  • The maximum voltage rating for the SG3525ADWG is 40V. However, the recommended operating voltage range is 12V to 35V.
  • To ensure stable operation, make sure to decouple the power supply pins (VCC and GND) with a 10uF capacitor, and use a 1uF capacitor between the output pins (OUTA and OUTB) and GND. Also, ensure that the input voltage is within the recommended range.
  • The dead-time control pin (DT) is used to adjust the dead-time between the two output switches (OUTA and OUTB). This pin allows the user to optimize the dead-time for their specific application, reducing cross-conduction and improving overall efficiency.
  • Yes, the SG3525ADWG is suitable for high-frequency switching applications up to 500kHz. However, the maximum switching frequency may vary depending on the specific application and layout. It's essential to ensure that the layout is optimized for high-frequency operation and that the device is properly decoupled.
  • The SG3525ADWG has built-in overcurrent protection, but it's still essential to add external protection circuitry to prevent damage from overvoltage and overcurrent conditions. This can include voltage regulators, current limiters, and fuses, depending on the specific application requirements.

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SG3525ADWG Overview

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SG3525ADWG Alternates

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Part Image SG3525AP STMicroelectronics

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Part Image SG3525ADW onsemi

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Part Image SG3525ADW Motorola Semiconductor Products

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Part Image SG3525ADWR2 Motorola Semiconductor Products

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For a full list of alternate parts for SG3525ADWG, check out Findchips.com