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  • The TDA2005 is a class B dual audio power amplifier in Multiwatt11 package specifically designed for car radio applications.

    Power booster amplifiers can be easily designed using this device that provides a high current capability (up to 3.5 A) and can drive very low impedance loads (down to 1.6 Ω in stereo applications) obtaining an output power of more than 20 W (bridge configuration).

    Key Features

    • High output power:
      • Po = 10 + 10 W @ RL = 2 Ω, THD = 10 %
      • Po = 20 W @ RL = 4 Ω , THD = 10 %.
    • Protection against:
      • Output DC and AC short circuit to ground
      • Overrating chip temperature
      • Load dump voltage surge
      • Fortuitous open ground
      • Very inductive loads
    • Loudspeaker protection during short circuit for one wire to ground

Sample & Buy

Part Number
Marketing Status
Quantity
Budgetary Price (US$)*
Package
Packing Type
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
TDA2005R
Active
1000 1.3 MW 11L Tube EAR99 MOROCCO Check Availability

Distributor availability ofTDA2005R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1044 1 Order Now
AVNET AMERICA 500 0 Order Now
FUTURE WORLDWIDE 365 1 Order Now
ARROW EUROPE 1123 0 Order Now
Newark Element14 AMERICA 13 0 Order Now
ARROW AMERICA 1609 500 Order Now
MOUSER WORLDWIDE 976 1 Order Now
Farnell Element14 EUROPE 221 1 Order Now

Distributor reported inventory date: 2019-08-07

Distributor Name

DIGIKEY

Stock

1044

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

500

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

365

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

1123

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

13

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

1609

Min.Order

500

Region

AMERICA Order Now

MOUSER

Stock

976

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

221

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-08-07

Buy now

TDA2005R

Marketing Status

Active

Quantity

1000

Unit Price (US$)

1.3*

Distributor availability ofTDA2005R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1044 1 Order Now
AVNET AMERICA 500 0 Order Now
FUTURE WORLDWIDE 365 1 Order Now
ARROW EUROPE 1123 0 Order Now
Newark Element14 AMERICA 13 0 Order Now
ARROW AMERICA 1609 500 Order Now
MOUSER WORLDWIDE 976 1 Order Now
Farnell Element14 EUROPE 221 1 Order Now

Distributor reported inventory date: 2019-08-07

Distributor Name

DIGIKEY

Stock

1044

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

500

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

365

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

1123

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

13

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

1609

Min.Order

500

Region

AMERICA Order Now

MOUSER

Stock

976

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

221

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-08-07

Unit Price (US$)

1.3

Package

MW 11L

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 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

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS0110
      20 W bridge/stereo amplifier for car radio
      6.0
      633.5 KB
      PDF
      DS0110

      20 W bridge/stereo amplifier for car radio

Publications and Collaterals

    • Description Version Size Action
      Intelligent analog power amplifiers 1.0
      715.73 KB
      PDF

      Intelligent analog power amplifiers

    • Description Version Size Action
      Power amplifiers and voltage regulators
      750.29 KB
      PDF

      Power amplifiers and voltage regulators

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TDA2005R
Active
MW 11L Automotive Ecopack1

TDA2005R

Package:

MW 11L

Material Declaration**:

Marketing Status

Active

Package

MW 11L

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) 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.