TDA7498MV

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100-watt mono BTL class-D audio amplifier

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Product overview

Description

The TDA7498MV is a mono BTL class-D audio amplifier with single power supply designed for home systems and active speaker applications. It comes in a 36-pin PowerSSO package with exposed pad up (EPU) to facilitate mounting a separate heatsink.
  • All features

    • 100 W output power at THD = 10% with RL = 6 Ω and VCC= 36 V
    • 80 W output power at THD = 10% with RL = 8 Ω and VCC= 34 V
    • Wide-range single-supply operation (14 - 39 V)
    • High efficiency (η = 90%)
    • Four selectable, fixed gain settings of nominally 25.6 dB, 31.6 dB, 35.1 dB and 37.6 dB
    • Differential inputs minimize common-mode noise
    • Standby and mute features
    • Short-circuit protection
    • Thermal overload protection
    • Externally synchronizable

Circuit Diagram

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TDA7498MV

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TDA7498MVTR
Active
PowerSSO 36 Industrial Ecopack2

TDA7498MVTR

Package:

PowerSSO 36

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 36

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Part Number
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TDA7498MVTR Available at 2 distributors

Distributor availability ofTDA7498MVTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1000 1 Buy from Distributor
MOUSER WORLDWIDE 1340 1 Buy from Distributor

Distributor reported inventory date: 2022-06-24

Distributor Name

DIGIKEY

Stock

1000

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

1340

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-06-24

Active
EAR99 NEC Tape and Reel PowerSSO 36 - - MALAYSIA

TDA7498MVTR Active

Package:
PowerSSO 36
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TDA7498MVTR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

Distributor availability ofTDA7498MVTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1000 1 Buy from Distributor
MOUSER WORLDWIDE 1340 1 Buy from Distributor

Distributor reported inventory date: 2022-06-24

Distributor Name

DIGIKEY

Stock

1000

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

1340

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-06-24

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors