TDA1554Q 데이터 시트보기 (PDF) - NXP Semiconductors.
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TDA1554Q Datasheet PDF : 11 Pages
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Philips Semiconductors
4 x 11 W single-ended or 2 x 22 W power
amplifier
Product specification
TDA1554Q
Fig.2 Power derating curve.
DC CHARACTERISTICS
VP = 14.4 V; Tamb = 25 °C; measurements taken using Fig.4; unless otherwise specified
PARAMETER
CONDITIONS SYMBOL MIN.
TYP.
Supply
Supply voltage range
Total quiescent current
DC output voltage
DC output offset voltage
note 1
note 2
VP
6.0
Itot
−
VO
−
|∆VO|
−
14.4
80
6.9
−
Mute/stand-by switch
Switch-on voltage level
Mute condition
VON
8.5
−
Vmute
3.3
−
Output signal in mute
position
DC output offset voltage
VI = 1 V (max);
f = 1 kHz
VO
−
−
(between pins 6 to 8 and 10 to 12)
Stand-by condition
|∆VO|
−
−
Vsb
0
−
DC current in
stand-by condition
Switch-on current
Isb
−
−
Isw
−
12
MAX.
UNIT
18.0
V
160
mA
−
V
100
mV
−
V
6.4
V
2
mV
100
mV
2
V
100
µA
40
µA
May 1992
5
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