yd8207 Wuxi Youda Electronics Co.,Ltd., yd8207 Datasheet - Page 2

• Manufacturer Part Number: yd8207
• Description: Dual Audio Power Amplifier
• Manufacturer: Wuxi Youda Electronics Co.,Ltd.

ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
WuXi YouDa Electronics Co., Ltd
(Unless otherwise specified, V
Ripple Rejection Ratio
Output Noise Voltage
Input Offset Voltage
Quiescent Current
Dissipation
Input Resistance
Standby Current
PARAMETER
Total Harmonic
YOUDA INTEGRATED CIRCUIT
Output Power
Voltage Gain
Power
Cross Talk
Distortion
Operating Temperature
Storage Temperature
Output Peak Current
PARAMETER
Supply Voltage
Infinite Heat Sink
No Heat Sink
SYMBOL
V
THD
Iccq
V
I
CC
RR
G
CT
Po
Zi
5
SBY
NO
,V
=9V, R
V
7
L
=4Ω, Rg=600Ω, f=1kHz, Tamb=25℃）
Rf=120Ω
TEST CONDITIONS
Vcc=12V, THD=10%
f=100Hz Rg=600Ω
BW=20Hz～20kHz
Rg=600Ω, f=1kHz,
Rf=0 Vo=0dBm
SYMBOL
（Tamb=25℃）
THD=10%，
Vr=0.2Vrms
Po=1W/CH
Vo =0dBm
Topr
Tstg
V
Iop
P
Vin=0
Rg=0
CC
D
2 of 4
Vo=0dBm
-55～+150
-20～+75
VALUE
12.5
2.5
2.0
20
MIN
2.0
43
Website: www.e-youda.com
TYP
2.5
4.6
0.2
0.3
54
20
19
45
56
30
60
1
YD8207
MAX
1.0
1.0
UNIT
45
47
60
℃
℃
W
V
A
UNIT
mV
μA
mV
mA
kΩ
dB
dB
dB
W
%
s