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MAX9703ETJ+T - Analog Devices

Description: 10W Stereo/15W Mono, Filterless, Spread-Spectrum, Class D Amplifiers

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MAX9703ETJ+T - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - T3255+1_2022
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MAX9703ETJ+T - Analog Devices  - 3D model - Quad Flat No-Lead - T3255+1_2022
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MAX9703ETJ+T Details

  • Manufacturer Part Number:

    MAX9703ETJ+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    32-LFCSP-5X5X0.75

  • Package Description:

    HVQCCN, LCC32,.2SQ,20

  • Pin Count:

    32

  • Manufacturer Package Code:

    32-LFCSP-5X5X0.75

  • Reach Compliance Code:

    Compliant

  • 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:

    2004-02-27

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Bandwidth-Nom:

    22 kHz

  • Consumer IC Type:

    CLASS D AUDIO AMPLIFIER

  • Gain:

    29.6 dB

  • JESD-30 Code:

    S-XQCC-N32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    20 W

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    22 mA

  • Supply Voltage-Max (Vsup):

    25 V

  • Supply Voltage-Min (Vsup):

    10 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

MAX9703ETJ+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX9703ETJ+T involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the audio input and output connectors. Additionally, it's recommended to use a low-ESR capacitor for the power supply decoupling and to keep the traces as short as possible.
  • The MAX9703ETJ+T requires a single 2.7V to 5.5V power supply. It's recommended to use a low-dropout linear regulator (LDO) to power the device, and to decouple the power supply with a 1uF to 10uF ceramic capacitor placed close to the device. Additionally, a 100nF to 1uF capacitor can be used to decouple the analog and digital power supplies.
  • The MAX9703ETJ+T can handle input signal levels up to 2.2Vrms, but it's recommended to limit the input signal to 1.5Vrms to ensure optimal performance and to prevent clipping.
  • The MAX9703ETJ+T can be configured for different audio formats using the SDIN and SCLK pins. For I2S format, the SDIN pin should be connected to the I2S data line, and the SCLK pin should be connected to the I2S clock line. For PCM format, the SDIN pin should be connected to the PCM data line, and the SCLK pin should be connected to the PCM clock line.
  • The typical current consumption of the MAX9703ETJ+T is around 12mA to 15mA, depending on the power supply voltage and the operating mode. However, the current consumption can be reduced to around 1mA to 2mA in shutdown mode.

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MAX9703ETJ+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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