DatasheetQ Logo
Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits

LX1722(2003) データシートの表示(PDF) - Microsemi Corporation

部品番号
コンポーネント説明
メーカー
LX1722
(Rev.:2003)
Microsemi
Microsemi Corporation Microsemi
LX1722 Datasheet PDF : 14 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
INTEGRATED PRODUCTS
AudioMAX™
LX1721 / 1722
Class-D Stereo Power Amplifier Controller
PRODUCTION
dx=-18.20 W
100
50
dy=-0.17812 %
20
10
5
2
1
0.5
0.245603.2
0.1
0.06705.015
0.02
0.01
0.005
0.002
0.001
100m
200m
500m
.91611
CHARACTERISTIC CURVES
FIGURE 2 – THD+N VS. OUTPUT POWER
VIN = 15V
fIN = 1kHz
RL = 4
2
5
Output Power (W)
10
19.1220
50
100
dx=58.73 W
100
50
dy=0.47633 %
20
10
5
2
1
0.539204.5
0.2
0.1
0.0602.905
0.02
0.01
0.005
0.002
0.001
100m
200m
500m
1 1.225
2
5
Output Power (W)
10
20
5059.95 100
dx=-36.99 W
100
50
dy=-0.22386 %
20
10
5
2
1
0.5
0.267803.2
0.1
0.05
0.04397
0.02
0.01
0.005
0.002
0.001
100m
200m
500m
1 1.252
2
5
10
Output Power (W)
20
38.24 50
100
FIGURE 3 – THD+N VS. OUTPUT POWER
VIN = 25V
fIN = 1kHz
RL = 4
FIGURE 4 – THD+N VS. OUTPUT POWER
VIN = 15V
fIN = 1kHz
RL = 2
Copyright 2001
Rev. 1.1,2003-06-10
Microsemi
Linfinity Microelectronics Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 8

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]