YD5104 Datasheet, PDF (2/3 Pages) List of Unclassifed Manufacturers – 8.2W BTL AUDIO POWER AMPLIFIER

YOUDA INTEGRATED CIRCUIT
YD5104
ABSOLUTE MAXIMUM RATINGS Tamb=25
PARAMETER
Supply Voltage
Output Peak Current
Power Dissipation
Operating Temperature
Storage Temperature
SYMBOL
V_CC
Iop
P_D
Topr
Tstg
VALUE
15
2.5
12.5
-20 +75
-55 +150
UNIT
V
A
W
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, BTL, Vcc=10.8V, R_L=4 , Rg=600 , f=1kHz, Tamb=25 )
PARAMETER
SYMBOL TEST CONDITIONS MIN TYP MAX UNIT
Quiescent Current
Iccq
Vin=0
21
45 mA
Output Power
Total Harmonic
Distortion
Voltage Gain
Po
THD
G_V
THD=10%
Vo=2.0Vrms
Rf=750Ω Vo=0dBm
7.6 8.2
W
0.2 1.0
%
38
40
42
dB
Input Resistance
Output Noise Voltage
Ripple Rejection Ratio
Input Offset Voltage
Zi
V_NO
RR
V₅,V₇
Rg=0
BW=20Hz 20kHz
f=100Hz Rg=600Ω
Vr=0.2Vrms
30
kΩ
0.3 1.0 mV
52
dB
30
60 mV
Standby Current
I_SBY
1
A
WuXi YouDa Electronics Co., Ltd
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