TDA8566TH Datasheet, PDF (7/16 Pages) NXP Semiconductors – 2 x 40 W/2 ohm stereo BTL car radio power amplifier with differential inputs and diagnostic outputs

Philips Semiconductors
2 × 40 W/2 Ω stereo BTL car radio power amplifier
with differential inputs and diagnostic outputs
Objective specification
TDA8566TH
handbook, halfpage
output 1
virtual junction
3.2 K/W
output 2
3.2 K/W
0.3 K/W
case
MGU361
Fig.5 Equivalent thermal resistance network.
DC CHARACTERISTICS
V_P = 14.4 V; T_amb = 25 °C; measured in test circuit of Fig.6; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
Supply
V_P
supply voltage
I_q
quiescent current
Operating condition
V_MODE
I_MODE
V_O
V_OO
mode select switch level
mode select switch current
output voltage
output offset voltage
Mute condition
V_MODE
V_O
V_OO
∆V_OO
mode select switch level
output voltage
output offset voltage
output offset voltage difference
Standby condition
V_MODE
I_stb
mode select switch level
standby current
Diagnostic
V_DIAG
diagnostic output voltage
note 1
6
R_L = ∞
−
8.5
V_MODE = 14.4 V
−
note 2
−
−
3.3
note 2
−
−
with respect to operating −
condition
0
−
during any fault condition −
14.4
115
−
15
7.0
−
−
7.0
−
−
−
0.1
−
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 V_P = 18 to 30 V the DC output voltage is ≤0.5V_P.
MAX.
18
180
V_P
40
−
100
6.4
−
60
60
2
10
0.6
UNIT
V
mA
V
µA
V
mV
V
V
mV
mV
V
µA
V
2001 Apr 24
7