Intelligent high efficiency (class SB) quad BTL output with full I2C diagnostics (turn on, permanent, ac) and stand-by/mute input

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  • The TDA7563A is a new BCD technology Quad Bridge type of car radio amplifier in Flexiwatt27 & PowerSO36 packages specially intended for car radio applications.

    Thanks to the DMOS output stage the TDA7563A has a very low distortion allowing a clear powerful sound. Among the features, its superior efficiency performance coming from the internal exclusive structure, makes it the most suitable device to simplify the thermal management in high power sets.
    The dissipated output power under average listening condition is in fact reduced up to 50% when compared to the level provided by conventional class AB solutions.
    This device is equipped with a full diagnostics array that communicates the status of each speaker through the I2C bus.

    Key Features

    • Multipower BCD technology
    • MOSFET output power stage
    • DMOS power output
    • New high efficiency (class SB)
    • High output power capability 4 x 28 W / 4 Ω @ 14.4 V, 1 kHz, 10 % THD, 4 x 50 W max power
    • Max. output power 4 x 72 W / 2 Ω
    • Full I2C bus driving:
      • Standby
      • Independent front/rear soft play/mute
      • Selectable gain 26 dB /12 dB (for low noise line output function)
      • High efficiency enable/disable
      • I2C bus digital diagnostics (including DC and AC load detection)
    • Full fault protection
    • DC offset detection
    • Four independent short circuit protection
    • Clipping detector pin with selectable threshold (2 %/10 %)
    • Standby/mute pin
    • Linear thermal shutdown with multiple thermal warning
    • ESD protection

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Part Number
Marketing Status
Quantity
Budgetary Price (US$)*
Package
Packing Type
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
TDA7563AH
Active
1000 6.4 FLEXIWATT 27 HB Tube EAR99 CHINA Check Availability

Distributor availability ofTDA7563AH

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 357 1 Order Now
MOUSER WORLDWIDE 326 1 Order Now

Distributor reported inventory date: 2019-09-24

Distributor Name

DIGIKEY

Stock

357

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

326

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-09-24

Buy now
TDA7563APD
Active
1000 5.1 PowerSO 36 Tube EAR99 MALAYSIA No availability of distributors reported, please contact our sales office
TDA7563ASM
Active
1000 6.9 OUTLINE FW 27 SMD Tube EAR99 CHINA No availability of distributors reported, please contact our sales office
TDA7563A
Active
1000 6.4 FLEXIWATT FM2 27 Tube EAR99 CHINA Check Availability

Distributor availability ofTDA7563A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 351 1 Order Now

Distributor reported inventory date: 2019-09-24

Distributor Name

DIGIKEY

Stock

351

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-09-24

Buy now
TDA7563ASMTR
Active
1000 6.9 OUTLINE FW 27 SMD Tape And Reel EAR99 CHINA Check Availability

Distributor availability ofTDA7563ASMTR

Distributor Name
Region Stock Min. Order Third party link
Newark Element14 AMERICA 75 0 Order Now
MOUSER WORLDWIDE 296 1 Order Now
Farnell Element14 EUROPE 807 1 Order Now

Distributor reported inventory date: 2019-09-24

Distributor Name

Newark Element14

Stock

75

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

296

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

807

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-24

Buy now

TDA7563AH

Marketing Status

Active

Quantity

1000

Unit Price (US$)

6.4*

Distributor availability ofTDA7563AH

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 357 1 Order Now
MOUSER WORLDWIDE 326 1 Order Now

Distributor reported inventory date: 2019-09-24

Distributor Name

DIGIKEY

Stock

357

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

326

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-09-24

Unit Price (US$)

6.4

Package

FLEXIWATT 27 HB

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

TDA7563APD

Marketing Status

Active

Quantity

1000

Unit Price (US$)

5.1*

Unit Price (US$)

5.1

Package

PowerSO 36

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

MALAYSIA

TDA7563ASM

Marketing Status

Active

Quantity

1000

Unit Price (US$)

6.9*

Unit Price (US$)

6.9

Package

OUTLINE FW 27 SMD

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

TDA7563A

Marketing Status

Active

Quantity

1000

Unit Price (US$)

6.4*

Distributor availability ofTDA7563A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 351 1 Order Now

Distributor reported inventory date: 2019-09-24

Distributor Name

DIGIKEY

Stock

351

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-09-24

Unit Price (US$)

6.4

Package

FLEXIWATT FM2 27

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

TDA7563ASMTR

Marketing Status

Active

Quantity

1000

Unit Price (US$)

6.9*

Distributor availability ofTDA7563ASMTR

Distributor Name
Region Stock Min. Order Third party link
Newark Element14 AMERICA 75 0 Order Now
MOUSER WORLDWIDE 296 1 Order Now
Farnell Element14 EUROPE 807 1 Order Now

Distributor reported inventory date: 2019-09-24

Distributor Name

Newark Element14

Stock

75

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

296

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

807

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-24

Unit Price (US$)

6.9

Package

OUTLINE FW 27 SMD

Packing Type

Tape And Reel

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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

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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TDA7563A
Active
FLEXIWATT FM2 27 Automotive Ecopack2
TDA7563AH
Active
FLEXIWATT 27 HB Automotive Ecopack2
TDA7563APD
Active
PowerSO 36 Automotive Ecopack2
TDA7563ASM
Active
OUTLINE FW 27 SMD Automotive Ecopack2
TDA7563ASMTR
Active
OUTLINE FW 27 SMD Automotive Ecopack2

TDA7563A

Package:

FLEXIWATT FM2 27

Material Declaration**:

PDF

Marketing Status

Active

Package

FLEXIWATT FM2 27

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7563AH

Package:

FLEXIWATT 27 HB

Material Declaration**:

Marketing Status

Active

Package

FLEXIWATT 27 HB

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7563APD

Package:

PowerSO 36

Material Declaration**:

Marketing Status

Active

Package

PowerSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7563ASM

Package:

OUTLINE FW 27 SMD

Material Declaration**:

Marketing Status

Active

Package

OUTLINE FW 27 SMD

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7563ASMTR

Package:

OUTLINE FW 27 SMD

Material Declaration**:

Marketing Status

Active

Package

OUTLINE FW 27 SMD

Grade

Automotive

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.