TDA8566 Просмотр технического описания (PDF) - Philips Electronics
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производитель
TDA8566
Philips Electronics
TDA8566 Datasheet PDF : 16 Pages
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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
VP = 14.4 V; Tamb = 25 °C; measured in test circuit of Fig.6; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
Supply
VP
supply voltage
Iq
quiescent current
Operating condition
VMODE
IMODE
VO
VOO
mode select switch level
mode select switch current
output voltage
output offset voltage
Mute condition
VMODE
VO
VOO
∆VOO
mode select switch level
output voltage
output offset voltage
output offset voltage difference
Standby condition
VMODE
Istb
mode select switch level
standby current
Diagnostic
VDIAG
diagnostic output voltage
note 1
6
RL = ∞
−
8.5
VMODE = 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 VP = 6 to 18 V and AC operating at VP = 8.5 to 18 V.
2. At VP = 18 to 30 V the DC output voltage is ≤0.5VP.
MAX.
18
180
VP
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
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