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NAU8224YG - Nuvoton

Description: 20-lead plastic QFN20; 4X4mm2, 0.5mm lead pitch

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PCB Footprints
NAU8224YG - Nuvoton PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 20-lead plastic QFN20; 4X4mm2, 0.5mm lead pitch
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3D Models
NAU8224YG - Nuvoton  - 3D model - Quad Flat No-Lead - 20-lead plastic QFN20; 4X4mm2, 0.5mm lead pitch
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NAU8224YG Details

  • Manufacturer Part Number:

    NAU8224YG

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Nuvoton Technology Corp

  • YTEOL:

    8

  • Bandwidth-Nom:

    22 kHz

  • Consumer IC Type:

    CLASS D AUDIO AMPLIFIER

  • JESD-30 Code:

    S-XQCC-N20

  • Length:

    4 mm

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    3.1 W

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    4 mm

NAU8224YG Frequently Asked Questions (FAQs)

  • A good thermal design should include a solid ground plane, thermal vias, and a heat sink. The datasheet provides a recommended PCB layout, but it's essential to consult with Nuvoton's application notes and thermal design guidelines for specific guidance.
  • To ensure reliable operation in high-temperature environments, follow the recommended operating conditions, use a heat sink, and implement thermal monitoring and protection mechanisms. Additionally, consider using a thermal interface material (TIM) to improve heat transfer between the IC and the heat sink.
  • To minimize EMI and ESD issues, follow proper PCB design guidelines, use shielding, and implement filtering and decoupling techniques. Ensure that the device is properly grounded, and consider using ESD protection devices and TVS diodes.
  • To optimize the device for low-power consumption, use the power-saving modes, adjust the clock frequency, and minimize the number of active circuits. Additionally, consider using a low-dropout regulator (LDO) and optimizing the power supply design.
  • Use a combination of oscilloscopes, signal generators, and logic analyzers to characterize the device. Consult the datasheet and application notes for specific test and measurement methods, and consider using Nuvoton's evaluation boards and development tools.

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NAU8224YG Overview

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