參數(shù)資料
型號: LX1725ILQ
廠商: MICROSEMI CORP
元件分類: 音頻/視頻放大
英文描述: 16 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
封裝: 7 X 7 MM, ROHS COMPLIANT, PLASTIC, MLPQ-32
文件頁數(shù): 9/23頁
文件大?。?/td> 377K
代理商: LX1725ILQ
LX1725
PRODUCTION DATA SHEET
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
17
Page
WWW
.Microse
m
i
.CO
M
15W+15W Stereo Class-D Amplifier
Filterless 30W Mono in BTL
Copyright
2004
Rev. 1.1, 2005-11-04
TM
POW E R VS. SUP P LY @8OHM
POW E R VS. SUP P LY @4OHM
0
2
4
6
8
10
12
14
16
6
7
8
9
10
11
12
13
14
15
Supply (+/-V)
Power
(
W
)
1%THD
10%THD
0
5
10
15
20
25
6
7
8
9
10
11
12
13
14
15
Supply (+/-V)
Po
we
r(W)
1%THD
10%THD
POW E R VS. SUP P LY @8OHM BTL
SW FREQUENCY VS. COSC
0
5
10
15
20
25
30
35
40
45
50
6
7
8
9
10
11121314
15
Supply (+/-V)
Po
w
e
r(
W
)
1%THD
10%THD
100
150
200
250
300
350
400
450
500
100
150
200
250
300
350
400
CAP Value (pF)
S
W
Fr
eq
(K
hz)
NOISE F L OOR @20-20KH Z
-140
+0
-120
-100
-80
-60
-40
-20
d
B
V
20
20k
50
100
200
500
1k
2 k
5k
10k
Hz
8OHM
4OHM
@8OHM, Noise V N= 400uVrms
@4OHM, Noise V N= 290uVrms
+/-12V, Gain =20dB, input shorted
10~22KHz BPF , non A -Weighted
CC
HH
AA
RR
TT
SS
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