S1A0067X01 데이터 시트보기 (PDF) - Samsung
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S1A0067X01 Datasheet PDF : 6 Pages
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S1A0067X01
Preliminary
4.6W AUDIO POWER AMP
ELECTRICAL CHARACTERISTICS
(Ta = 25C, Vcc = 9V, RL = 4Ω, f = 1kHz, RG = 600Ω, unless otherwise specified)
Parameter
Supply Current
Standby Current
Maximum Power
THD
Voltage Gain
Channel Balance
Input Resistance
Output Noise
Ripple Rejection Ratio
Channel Crossover Ratio
Standby Changing Voltage
Mute Changing Voltage
Mute Attenuation Ratio
Symbol
condition
Icc
Isb
Po1
Po2
THD
AV1
AV2
CB
Ri
Vno
RR
CT
Vsb
Vmt
Rmt
Vi = 0
Vpin11 = 0
THD = 10%
THD 10%, Vcc = 12.0V
Po = 1W
Rf = 51Ω, Vo = 0.775V
Rf = 0Ω, Vo = 0.775V
Rf = 0Ω, Vo = 0.775V
−
Rg = 10Ω, BW = 20 — 20kHz
Rg = 600Ω, f = 120kHz
Rg = 10Ω, f = 1kHz, Vo = 0dBm
−
−
Vpin1 = 0
Min.
−
−
2.0
4.0
−
38
44
− 2.0
32
−
46
40
0
0
−
Spec
Typ.
20
−
2.5
4.6
0.1
40
46
0.0
40
0.2
−
−
−
−
−
Max.
45
100
−
−
0.9
42
48
2.0
48
1.0
−
−
0.9
0.25
-60
Unit
mA
uA
W
W
%
dB
dB
dB
kΩ
mVrms
dB
dB
V
V
dB
4
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