TDA7563APDTR STMicroelectronics, TDA7563APDTR Datasheet

TDA7563APDTR

Manufacturer Part Number

TDA7563APDTR

Description

Audio Amplifiers 4x28V 4Ohm 14.4V High Eff Quad Amp

Manufacturer

STMicroelectronics

Datasheet

1.TDA7563APDTR.pdf (35 pages)

Specifications of TDA7563APDTR

Rohs

yes

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Features

■

Table 1.

December 2012

This is information on a product in full production.

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 I

– Standby

– Independent front/rear soft play/mute

– Selectable gain 26 dB /12 dB (for low noise

– High efficiency enable/disable

– I

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

line output function)

and AC load detection)

C bus digital diagnostics (including DC

C bus driving:

TDA7563ASMTR

TDA7563ASM

TDA7563APD

TDA7563AH

Order code

TDA7563A

Device summary

4 x 50 W power amplifier with full I

high efficiency and low voltage operation

Flexiwatt27 (horizontal)

PowerSO36 (slug up)

Flexiwatt27 (vertical)

Doc ID 14407 Rev 3

Flexiwatt27 (SMD)

Package

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 I

Flexiwatt27 (Horiz.)

Flexiwatt27 (Vert.)

Datasheet

C bus.

PowerSO36 (Slug up)

Tape and reel

Flexiwatt27 (SMD)

TDA7563A

C diagnostics,

Packing

Tube

−

production data

www.st.com

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