EV7720DS-7782-00D Datasheet, PDF (10/11 Pages) Monolithic Power Systems – 150W Class D 5.1 Channel Audio Board

TM
EV7720DS-7782-00D – 150W CLASS D, 5.1 CHANNEL AUDIO BOARD
EVALUATION BOARD
TYPICAL PERFORMANCE CHARACTERISTICS
FFT Noise Floor
22KHzBW, A-Weighted
0
-20
-40
-60
-80
-100
-120
-140
20
100
1k
10k
FREQUENCY (Hz)
EV7720DS-7782_TPC01
FFT Noise Floor (SUB)
22KHzBW, A-Weighted
0
-30
-60
-90
-120
-150
20
100
1k
10k
FREQUENCY (Hz)
EV7720DS-7782_TPC02
10
1
0.1
0.01
0.1
1
10
OUTPUT POWER (W)
EV7720DS-7782_TPC03
100
10
1
0.1
0.01
0.1
1
10
100
OUTPUT POWER (W)
EV7720DS-7782_TPC04
+4
0
-4
-8
-12
-16
100
1k
10k
FREQUENCY (Hz)
EV7720DS-7782_TPC05
+4
0
-4
-8
-12
-16
100
1k
10k
FREQUENCY (Hz)
EV7720DS-7782_TPC6
+30
+0
+25
-50
+20
-100
+15
-150
+10
-200
+5
-250
+0
-300
100
1k
10k
FREQUENCY (Hz)
EV7720DS-7782_TPC07
+30
-90
-120
+28
-150
+26
-180
+24
-210
-240
+22
-270
+20
-300
100
1k
10k
FREQUENCY (Hz)
EV7720DS-7782_TPC08
EV7720DS-7782-00D Rev. 1.0
www.MonolithicPower.com
10
8/8/2005
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2005 MPS. All Rights Reserved.