LX1701CLQ MICROSEMI [Microsemi Corporation], LX1701CLQ Datasheet - Page 13

• Manufacturer Part Number: LX1701CLQ
• Description: 2W Filterless Mono Class-D Audio Amplifier
• Manufacturer: MICROSEMI [Microsemi Corporation]

Copyright © 2004
Rev. 1.0a, 2004-07-09
dBr
dBr
dBr
TM
+12
+10
+8
+6
+4
+2
+5
+3
+1
-3
-5
-1
0
+20
+18
+16
+14
+12
+10
20
+8
+6
+4
+2
20
0
LX1701 2W mono Class-D Audio Amplifier
20
300Hz Corner Frequency
VDD=1.8V/3.3V/5.0V
LX1701 2W mono Class-D Audio Amplifier
50 100
20Hz Corner Freq.
4OHM,Po=100mW,
LX1701 2W mono Class-D Audio Amplifier
VDD=1.8V/3.3V/5.0V
50 100
20Hz Corner Freq.
50
Frequency Response
VDD=1.8V/3.3V/5.0V
100
11861 Western Avenue, Garden Grove CA. 92841 714-898-8121, FAX [phone]
System Gain
500 1k
200
System Gain
500
VDD=1.8V/3.3V/5.0V
Hz
300Hz Corner Freq.
500
H z
VDD=1.8V/3.3V/5.0V
300Hz Corner Freq.
Hz
1k
8OHM,Po=100mW,
1k
8dB GAIN Setting
4OHM,Po=100mW,
14dB GAIN Setting
5k 10k
2k
5k 10k
5k
50k
10k
Integrated Products Division
20k
80k
20k
®
Microsemi
2W Filterless Mono Class-D Audio Amplifier
dBr
dBr
dBr
+12
+10
+12
+10
+8
+6
+4
+2
+8
+6
+4
+2
0
+20
+18
+16
+14
+12
+10
0
+2
+8
+6
+4
20
20
0
20
P
LX1701 2W mono Class-D Audio Amplifier
LX1701 2W mono Class-D Audio Amplifier
LX1701 2W mono Class-D Audio Amplifier
RODUCTION
VDD=1.8V/3.3V/5.0V
20Hz Corner Freq.
VDD=1.8V/3.3V/5.0V
VDD=1.8V/3.3V/5.0V
50
50 100
20Hz Corner Freq.
20Hz Corner Freq.
50
100
100
System Gain
System Gain
System Gain
200
D
500
VDD=1.8V/3.3V/5.0V
500
300Hz Corner Freq.
500
VDD=1.8V/3.3V/5.0V
ATA
300Hz Corner Freq.
VDD=1.8V/3.3V/5.0V
Hz
300Hz Corner Freq.
H z
Hz
1k
1k
1k
8OHM,Po=100mW,
8OHM,Po=100mW,
8dB GAIN Setting
14dB GAIN Setting
S
4OHM,Po=100mW,
8dB GAIN Setting
HEET
2k
5k 10k
5k
5k
10k
10k
20k
20k
LX1701
20k
Page 13