YD1519B Datasheet, PDF (4/6 Pages) Wuxi Youda electronics Co.,LTD – 6W STEREO POWER AMPLIFIER

YOUDA INTEGRATED CIRCUIT
YD1519B
AC CHARACTERISTICS
(Vcc=14.4V, R_L=8Ω, f=1KHz, Tamb=25℃; BTL, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Output Power
Output Power
Total Harmonic
Distortion
Output Signal In Mute
Position
Low Frequency
Roll-off
High Frequency
Roll-off
Closed Loop Voltage
Gain
Supply Voltage Ripple
Rejection
Input Impedance
Noise Output Voltage
(RMS value)
Po
Po
THD
Vo
f_L
f_H
Gv
RR
|Zi|
Vno
THD=0.5%
8
THD=10%
11
Vcc=13.2V ，THD=0.5%
Vcc=13.2V ，THD=10%
Po =1W
Vin=1V(max.);
f=20 Hz to 15 kHz
-3dB
-3dB
20
45
ON，Vr=2Vp-p，
Rg=0，fr=100Hz
34
ON，Vr=2Vp-p，Rg=0，
fr=1kHz～10kHz
48
Mute ^{Vr=2Vp-p，Rg=0，} 48
fr=100Hz,
Stand-by _{1kHz～10kHz}
80
25
ON，Rg=0Ω，
BPF=20Hz～20kHz
ON， Rs=10kΩ
BPF=20Hz～20kHz
Mute，BPF=20Hz～20kHz
10
W
12
W
7.5
W
10
W
0.1
%
40 mV
45
Hz
KHz
46
47
dB
dB
dB
dB
dB
30
38 kΩ
200
μV
350 700 μV
180
μV
WuXi YouDa Electronics Co., Ltd
4 of 6
Website: www.e-youda.com