YD2611 Datasheet, PDF (2/3 Pages) Wuxi Youda electronics Co.,LTD – TV SOUND POWER AMPLIFIER

YOUDA INTEGRATED CIRCUIT
YD2611
ABSOLUTE MAXIMUM RATINGS (Tamb=25℃)
PARAMETER
Supply Voltage
Pulse Peak Output Current
Peak Output Current(continuously)
Operating Temperature
Storage Temperature
SYMBOL
Vcc
Ios
Ior
Topr
Tstg
VALUE
35
3
1.5
-25 to +75
-55 to +150
UNIT
V
A
A
℃
℃
ELECTRICAL CHARACTERISTICS
(Tamb=25℃, Vcc=18V, R_L=8Ω, f=1kHz, Unless otherwise specified)
PARAMETER SYMBOL
TEST CONDITIONS
MIN
TYP MAX
UNIT
Quiescent Current
Output Power
Voltage Gain
Total Harmonic
Distortion
Bandwidth
Noise Output
Voltage
Input Impedance
Input Sensitivity
Icc
Po
G_V
THD
BW
Vno
Zi
Vis
No input Signal
25
mA
Vcc=18V, R_L=8Ω, THD=10%
4
4.5
Vcc=12V, R_L=8Ω, THD=10%
1.7
W
Vcc=20V, R_L=15Ω, THD=10%
6
Vcc=25V, R_L=8Ω, THD=10%
5
38
dB
Po=2W
0.3 1.0
%
Rg=5 kΩ, 60HZ~15KHz
Po=2.5W，R_L=8Ω
Po=4.2W
15
kHz
0.2 0.5 mV
45
kΩ
44 55 66
mV
83
WuXi YouDa Electronics Co., Ltd
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