stereo BTL car radio power amplifier
INTEGRATED CIRCUITS
DATA SHEET
TDA8563AQ 2 × 40 W/2 Ω stereo BTL car radio power amplifier with diagnostic
facility
Pr...
Description
INTEGRATED CIRCUITS
DATA SHEET
TDA8563AQ 2 × 40 W/2 Ω stereo BTL car radio power amplifier with diagnostic
facility
Product specification Supersedes data of 1997 Feb 20 File under Integrated Circuits, IC01
2001 Feb 21
Philips Semiconductors
2 × 40 W/2 Ω stereo BTL car radio power amplifier with diagnostic facility
Product specification
TDA8563AQ
FEATURES
Requires very few external components High output power 4 Ω and 2 Ω load impedance Low output offset voltage Fixed gain Diagnostic facility (distortion, short-circuit and
temperature detection) Good ripple rejection Mode select switch (operating, mute and standby) Load dump protection Short-circuit safe to ground, to VP and across the load Low power dissipation in any short-circuit condition
Thermally protected Reverse polarity safe Electrostatic discharge protection No switch-on/switch-off plop Flexible leads Low thermal resistance.
GENERAL DESCRIPTION
The TDA8563AQ is an integrated class-B output amplifier in a 13-lead single-in-line (SIL) power package. It contains 2 × 40 W/2 Ω amplifiers in a BTL configuration.
The device is primarily developed for car radio applications.
QUICK REFERENCE DATA
SYMBOL
VP IORM Iq(tot) Istb Isw ZI Po
PARAMETER operating supply voltage repetitive peak output current total quiescent current standby current switch-on current input impedance output power
SVRR αcs Gv Vn(o)
supply voltage ripple rejection channel separation closed loop voltage gain noise...
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