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  • The TDA7492 is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.

    Thanks to the high efficiency and exposed-pad-up (EPU) package, only a simple heatsink is required.

    Key Features

    • 50 W + 50 W continuous output power at THD = 10% with RL= 6 Ω and VCC = 25 V
    • 40 W + 40 W continuous output power at THD = 10% with RL= 8 Ω and VCC = 25 V
    • Wide-range single-supply operation (8 - 26 V)
    • High efficiency (η = 90%)
    • Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB
    • Differential inputs minimize common-mode noise
    • Standby and mute features
    • Short-circuit protection
    • Thermal overload protection
    • Externally synchronizable
    • ECOPACK®, environmentally friendly package

Circuit Diagram

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    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-CCA027V1

      Active

      50 W+50 W dual BTL class-D audio amplifier demonstration board based on TDA7492

      Audio IC Eval Boards --
      STEVAL-CCA027V1

      Description:

      50 W+50 W dual BTL class-D audio amplifier demonstration board based on TDA7492

CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TDA749213TR
Active
PowerSSO 36 Industrial Ecopack2

TDA749213TR

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

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TDA749213TR Available at 5 distributors

Distributor availability ofTDA749213TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 917 1 Order Now
ARROW EUROPE 6000 0 Order Now
ARROW AMERICA 46 1 Order Now
MOUSER WORLDWIDE 1154 1 Order Now
Farnell Element14 EUROPE 958 1 Order Now

Distributor reported inventory date: 2020-09-30

Distributor Name

DIGIKEY

Stock

917

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

6000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

46

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

1154

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

958

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-30

Sample & Buy Buy now
Active
EAR99 NEC Tape And Reel PowerSSO 36 - - MALAYSIA 0.9919 / 1k

TDA749213TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.9919 / 1k

Distributor availability ofTDA749213TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 917 1 Order Now
ARROW EUROPE 6000 0 Order Now
ARROW AMERICA 46 1 Order Now
MOUSER WORLDWIDE 1154 1 Order Now
Farnell Element14 EUROPE 958 1 Order Now

Distributor reported inventory date: 2020-09-30

Distributor Name

DIGIKEY

Stock

917

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

6000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

46

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

1154

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

958

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-30

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PowerSSO 36

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.9919 / 1k

Country of Origin

MALAYSIA

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