Part Image

TDA7498TR - STMicroelectronics

Description: 100-watt + 100-watt dual BTL class-D audio amplifier

Download TDA7498TR Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
TDA7498TR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - PowerSSO36_3
click to zoom
3D Models
TDA7498TR - STMicroelectronics  - 3D model - Small Outline Packages - PowerSSO36_3
click to zoom

TDA7498TR Details

  • Manufacturer Part Number:

    TDA7498TR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP

  • Package Description:

    SSOP-36

  • Pin Count:

    36

  • Reach Compliance Code:

    Not Compliant

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Bandwidth-Nom:

    22 kHz

  • Consumer IC Type:

    CLASS D AUDIO AMPLIFIER

  • Gain:

    37.6 dB

  • Harmonic Distortion:

    10%

  • JESD-30 Code:

    R-PDSO-G36

  • JESD-609 Code:

    e3

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    36

  • Operating Temperature-Max:

    70 °C

  • Output Power-Nom:

    100 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSSOP

  • Package Equivalence Code:

    SSOP36,.4,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.45 mm

  • Supply Current-Max:

    60 mA

  • Supply Voltage-Max (Vsup):

    39 V

  • Supply Voltage-Min (Vsup):

    10 V

  • Surface Mount:

    YES

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

TDA7498TR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TDA7498TR involves keeping the power supply lines as short as possible, using a star-ground configuration, and placing the decoupling capacitors close to the IC. A 4-layer PCB with a dedicated ground plane is recommended.
  • To optimize thermal performance, ensure good airflow around the IC, use a heat sink if possible, and avoid blocking the thermal pads on the underside of the IC. A thermal interface material can also be used to improve heat transfer.
  • The recommended input capacitor value for the TDA7498TR is 220nF to 470nF, depending on the input voltage and frequency. A higher value can be used for lower input frequencies.
  • Use a voltage regulator or a voltage supervisor to regulate the input voltage to the TDA7498TR. Add overvoltage protection (OVP) and undervoltage protection (UVP) circuits to prevent damage from voltage surges or drops.
  • The maximum power dissipation of the TDA7498TR is 30W, but this can be reduced depending on the ambient temperature and the thermal resistance of the system.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

TDA7498TR Overview

Use the download button to access the TDA7498TR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TDA74, or try a keyword search, such as Audio/Video Amplifiers

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

Parts related to TDA7498TR

Showing 0 results