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MAX98304EWL+T - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX98304EWL+T - Audio Power Amplifier, 3.2 W, D, 1 Channel, 2.5V to 5.5V, WLP, 9 Pins

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MAX98304EWL+T - Analog Devices PCB footprint - BGA - BGA - W91D1+1-2020
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MAX98304EWL+T - Analog Devices  - 3D model - BGA - W91D1+1-2020
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MAX98304EWL+T Details

  • Manufacturer Part Number:

    MAX98304EWL+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    9-WLCSP-N/A

  • Package Description:

    WLP-9

  • Pin Count:

    9

  • Manufacturer Package Code:

    9-WLCSP-N/A

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2010-10-11

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Bandwidth-Nom:

    22 kHz

  • Consumer IC Type:

    CLASS D AUDIO AMPLIFIER

  • Gain:

    12 dB

  • JESD-30 Code:

    S-PBGA-B9

  • Length:

    0.965 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    9

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    3.2 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA9,3X3,12

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.69 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.3 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    0.965 mm

MAX98304EWL+T Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the MAX98304EWL+T can be found in the MAX98304 Evaluation Kit documentation, which includes a detailed layout guide and Gerber files. It's essential to follow the recommended layout to ensure proper thermal management, noise reduction, and signal integrity.
  • To optimize the performance of the MAX98304EWL+T in a noisy environment, ensure proper power supply decoupling, use a low-ESR capacitor for the PVDD pin, and add a ferrite bead or a common-mode choke to the input lines. Additionally, consider using a shielded cable for the audio signal and keep the audio circuitry away from noisy components.
  • The maximum power handling capability of the MAX98304EWL+T depends on the output configuration and the ambient temperature. According to the datasheet, the device can handle up to 2.5W of output power per channel in a stereo configuration, but this can be derated based on the ambient temperature and the thermal resistance of the PCB.
  • While the MAX98304EWL+T is specified to operate from 1.8V to 3.6V, it's possible to use it with a different voltage supply, but this may affect the device's performance and reliability. Consult with Analog Devices' support team or a qualified engineer to determine the feasibility and potential trade-offs of using a non-recommended voltage supply.
  • To troubleshoot audio quality issues with the MAX98304EWL+T, start by verifying the input signal quality, checking for proper power supply decoupling, and ensuring that the device is properly configured. Use an oscilloscope to measure the output signal and look for signs of distortion, noise, or oscillation. Consult the datasheet and application notes for guidance on optimizing the device's performance.

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MAX98304EWL+T Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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Part Image MAX98304EWL+T Maxim Integrated Products

CLASS D AUDIO AMPLIFIER, 3.2W, 1 Channel(s), 1 Func, CMOS, PBGA9