TDA8561Q_15 Datasheet, PDF (8/24 Pages) NXP Semiconductors – 2 X24 W BTL or 4 X12 W single-ended car radio power amplifier

Philips Semiconductors
2 × 24 W BTL or 4 × 12 W single-ended
car radio power amplifier
Product specification
TDA8561Q
DC CHARACTERISTICS
V_P = 14.4 V; T_amb = 25 °C; measured in Fig.8; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
Supply
V_P
positive supply voltage
note 1
6
I_P
total quiescent current
−
V_O
DC output voltage
note 2
−
∆V_O
DC output offset voltage
−
Mode select switch
V_on
switch-on voltage level
8.5
MUTE CONDITION
V_mute
V_O
∆V_O
mute voltage
3.3
output voltage in mute position
V_Imax = 1 V; f = 1 kHz
−
DC output offset voltage (between
−
pins 6 to 8 and 10 to 12)
STANDBY CONDITION
V_sb
standby voltage
0
I_sb
standby current
−
I_sw
switch-on current
−
Diagnostic output (pin 16)
V_DIAG
diagnostic output voltage
any short-circuit or clipping −
Notes
1. The circuit is DC adjusted at V_P = 6 to 18 V and AC operating at V_P = 8.5 to 18 V.
2. At 18 V < V_P < 30 V the DC output voltage ≤0.5V_P.
TYP.
14.4
80
6.9
−
−
−
−
−
−
−
12
−
MAX. UNIT
18
V
160 mA
−
V
150 mV
−
V
6.4
V
2
mV
150 mV
2
V
100 µA
40
µA
0.6
V
1999 Jun 30
8