TDA8566Q/N1 Просмотр технического описания (PDF) - Philips Electronics
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производитель
TDA8566Q/N1
Philips Electronics
TDA8566Q/N1 Datasheet PDF : 16 Pages
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Philips Semiconductors
2 x 40 W/2 Ω stereo BTL car radio power amplifier
with differential inputs and diagnostic outputs
Product specification
TDA8566Q
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 voltage
VP
supply voltage
Iq
quiescent current
note 1
RL = ∝
6
14.4
−
115
Operating condition
Vms(op)
I14
Vo
Vos
mode select switch level
mode select switch current
output voltage
output offset voltage
V14 = 14.4 V
note 2
8.5
−
−
15
−
7.0
−
−
Mute condition
Vms(mute)
Vo
Vos
∆Vos
mode select switch level
output voltage
output offset voltage
DELTA output offset voltage
note 2
mute/operating
3.3
−
−
7.0
−
−
−
−
Standby condition
Vms(stb)
Istb
mode select switch level
standby current
0
−
−
0.1
Diagnostic
V15
diagnostic output voltage
during any fault condition −
−
Tvj
temperature pre-warning
V15 = 0.6 V
−
145
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 ≤0.5 VP.
MAX. UNIT
18
V
180
mA
VP
V
40
µA
−
V
100
mV
6.4
V
−
V
60
mV
60
mV
2
V
10
µA
0.6
V
−
°C
AC CHARACTERISTICS
VP = 14.4 V; Tamb = 25 °C; RL = 2 Ω; fi = 1 kHz; measured in test circuit of Fig.6; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
Pout
output power
THD = 0.5%
25
30
−
THD = 10%
33
40
−
THD = 30%
45
55
−
VP = 13.5 V; THD = 0.5% −
25
−
VP = 13.5 V; THD = 10% −
35
−
THD = 0.5%; RL = 4 Ω
16
19
−
THD = 10%; RL = 4 Ω
21
25
−
THD = 30%; RL = 4 Ω
28
35
−
VP = 13.5 V; THD = 0.5%; −
14
−
RL = 4 Ω
VP = 13.5 V; THD = 10%; −
22
−
RL = 4 Ω
UNIT
W
W
W
W
W
W
W
W
W
W
2001 Feb 21
7
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