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Номер в каталоге
Компоненты Описание
YD1028 Просмотр технического описания (PDF) - Unspecified
Номер в каталоге
Компоненты Описание
производитель
YD1028
18W CAR RADIO POWER AMPLIFIER
Unspecified
YD1028 Datasheet PDF : 6 Pages
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YOUDA INTEGRATED CIRCUIT
YD1028
AC CHARACTERISTICS
Vcc=13.2V, R
L
=2
Ω
, f=1KHz; Tamb=25
℃
, stereo, unless otherwise specified
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
Output Power
Output Power
(Vcc=14.4V)
Closed Loop Voltage
Gain
Total Harmonic
Distortion
Output Signal In Mute
Position
Low Frequency
Roll-off
High Frequency
Roll-off
Supply Voltage Ripple
Rejection
Input Impedance
Noise Output Voltage
(RMS value)
Channel Separation
Po
Po
Gv
THD
Vo
f
L
f
H
RR
Zi
Vno
α
THD=1.0%
THD=10%
R
L
=4
Ω,
THD=1.0%
R
L
=4
Ω,
THD=10%
8.0
W
9.0
W
4.8 5.0
W
5.8 6.2
W
39
40
41
dB
Po =1W
Vin=1V(max.);
f=20 Hz to 15 kHz
-3dB
0.1
%
20 mV
45
Hz
-3dB
20
ON
,
Vr=2Vp-p
,
Rg=0
,
40
fr=100Hz
ON
,
Vr=2Vp-p
,
Rg=0
,
fr=1kHz
~
10kHz
45
Mute
Vr=2Vp-p
,
Rg=0
,
45
fr=100Hz,
Stand-by
1kHz
~
10kHz
80
50
ON
,
Rg=0
Ω,
BPF=20Hz
~
20kHz
ON
,
Rs=10k
Ω
BPF=20Hz
~
20kHz
Mute
,
BPF=20Hz
~
20kHz
Rs=10k
Ω
40
kHz
dB
dB
dB
dB
60
75 k
Ω
150 500
μ
V
250
μ
V
120
μ
V
dB
Channel Unbalance
|
△
Gv|
0.1
1
dB
WuXi YouDa Electronics Co., Ltd
4 of 6
Website: www.e-youda.com
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