power amplifier. TDA8561Q Datasheet

TDA8561Q amplifier. Datasheet pdf. Equivalent

Part TDA8561Q
Description 2 x 24 W BTL or 4 x 12 W single-ended car radio power amplifier
Feature INTEGRATED CIRCUITS DATA SHEET TDA8561Q 2 × 24 W BTL or 4 × 12 W single-ended car radio power ampl.
Manufacture NXP
Datasheet
Download TDA8561Q Datasheet

INTEGRATED CIRCUITS DATA SHEET TDA8561Q 2 × 24 W BTL or 4 TDA8561Q Datasheet
Recommendation Recommendation Datasheet TDA8561Q Datasheet




TDA8561Q
INTEGRATED CIRCUITS
DATA SHEET
TDA8561Q
2 × 24 W BTL or 4 × 12 W
single-ended car radio power
amplifier
Product specification
Supersedes data of 1997 Sep 22
File under Integrated Circuits, IC01
1999 Jun 30



TDA8561Q
Philips Semiconductors
2 × 24 W BTL or 4 × 12 W single-ended
car radio power amplifier
Product specification
TDA8561Q
FEATURES
Requires very few external components
High output power
Flexibility in use; Quad single-ended or stereo BTL
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
AC and DC short-circuit safe to ground and to VP
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
Identical inputs (inverting and non-inverting).
GENERAL DESCRIPTION
The TDA8561Q is an integrated class-B output amplifier in
a 17-lead single-in-line (SIL) power package. It contains
4 × 12 W Single-Ended (SE) or 2 × 24 W Bridge-Tied
Load (BTL) amplifiers.
The device is primarily developed for car radio
applications.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
VP
IORM
IP
Isb
positive operating supply voltage
repetitive peak output current
total quiescent current
standby current
Stereo BTL application
Po output power
RL = 4 ; THD = 10%
RR supply voltage ripple rejection
Vno
ZI
∆VO|
noise output voltage
input impedance
DC output offset voltage
Rs = 0
Quad single-ended application
Po output power
THD = 10%
RL = 4
RL = 2
RR supply voltage ripple rejection
Vno noise output voltage
ZIinput impedance
Rs = 0
MIN.
6
46
25
46
50
TYP.
14.4
80
0.1
24
70
7
12
50
MAX.
18
4
100
150
UNIT
V
A
mA
µA
W
dB
µV
k
mV
W
W
dB
µV
k
ORDERING INFORMATION
TYPE
NUMBER
TDA8561Q
PACKAGE
NAME
DESCRIPTION
DBS17P plastic DIL-bent-SIL power package; 17 leads (lead length 12 mm)
VERSION
SOT243-1
1999 Jun 30
2





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