TDA7563A

Active
Design Win

4 x 50 W power amplifier with high efficiency and built-in I2C diagnostic

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Product overview

Description

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.
  • All 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

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TDA7563A

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Symbols

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Footprints

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3D models

Quality and Reliability

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
TDA7563ASM
Active
OUTLINE FW 27 SMD Automotive Ecopack2
TDA7563ASMTR
Active
OUTLINE FW 27 SMD Automotive Ecopack2

TDA7563A

Package:

FLEXIWATT FM2 27

Material Declaration**:

PDF XML

Marketing Status

Active

Package

FLEXIWATT FM2 27

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7563AH

Package:

FLEXIWATT 27 HB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

FLEXIWATT 27 HB

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7563ASM

Package:

OUTLINE FW 27 SMD

Material Declaration**:

PDF XML

Marketing Status

Active

Package

OUTLINE FW 27 SMD

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TDA7563ASMTR

Package:

OUTLINE FW 27 SMD

Material Declaration**:

PDF XML

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.

Sample & Buy

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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
TDA7563AH No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube FLEXIWATT 27 HB -40 105 CHINA
TDA7563ASM No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube OUTLINE FW 27 SMD -40 105 CHINA
TDA7563A Available at 2 distributors

Distributor availability ofTDA7563A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 364 1 Buy from Distributor
Newark Element14 AMERICA 2 0 Buy from Distributor

Distributor reported inventory date: 2022-06-23

Distributor Name

DIGIKEY

Stock

364

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Newark Element14

Stock

2

Min.Order

0

Region

AMERICA Buy from Distributor

Distributor reported inventory date: 2022-06-23

Active
EAR99 NEC Tube FLEXIWATT FM2 27 -40 105 CHINA
TDA7563ASMTR Available at 1 distributors

Distributor availability ofTDA7563ASMTR

Distributor Name
Region Stock Min. Order Third party link
Newark Element14 AMERICA 43 0 Buy from Distributor

Distributor reported inventory date: 2022-06-23

Distributor Name

Newark Element14

Stock

43

Min.Order

0

Region

AMERICA Buy from Distributor

Distributor reported inventory date: 2022-06-23

Active
EAR99 NEC Tape and Reel OUTLINE FW 27 SMD -40 105 CHINA

TDA7563AH Active

Package:
FLEXIWATT 27 HB
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TDA7563AH

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-40

Max:

105

Country of Origin:

CHINA

No availability of distributors reported, please contact our sales office

TDA7563ASM Active

Package:
OUTLINE FW 27 SMD
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TDA7563ASM

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-40

Max:

105

Country of Origin:

CHINA

No availability of distributors reported, please contact our sales office

TDA7563A Active

Package:
FLEXIWATT FM2 27
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TDA7563A

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-40

Max:

105

Country of Origin:

CHINA

Distributor availability ofTDA7563A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 364 1 Buy from Distributor
Newark Element14 AMERICA 2 0 Buy from Distributor

Distributor reported inventory date: 2022-06-23

Distributor Name

DIGIKEY

Stock

364

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Newark Element14

Stock

2

Min.Order

0

Region

AMERICA Buy from Distributor

Distributor reported inventory date: 2022-06-23

TDA7563ASMTR Active

Package:
OUTLINE FW 27 SMD
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TDA7563ASMTR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

105

Country of Origin:

CHINA

Distributor availability ofTDA7563ASMTR

Distributor Name
Region Stock Min. Order Third party link
Newark Element14 AMERICA 43 0 Buy from Distributor

Distributor reported inventory date: 2022-06-23

Distributor Name

Newark Element14

Stock

43

Min.Order

0

Region

AMERICA Buy from Distributor

Distributor reported inventory date: 2022-06-23

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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