MP7731 Просмотр технического описания (PDF) - Monolithic Power Systems
Номер в каталоге
Компоненты Описание
производитель
MP7731 Datasheet PDF : 9 Pages
| |||
MP7731 – 5W – 30W CLASS D MONO BRIDGED AUDIO AMPLIFIER
OPERATING SPECIFICATIONS
Circuit of Figure 1, VDD = 16.5V, VEN = 5V, RL = 4Ω, TA = +25°C, unless otherwise noted.
Parameter
Symbol Condition
Min
Typ
Max
Standby Current
VEN = 0V
700
Quiescent Current
28
f=1KHz, THD+N=10%
30
Power Output
f=1KHz, THD+N=10%,
RL=8Ω
17
THD+ Noise
POUT=1W, f=1KHz
0.2
POUT=1W, f=1KHz, RL=8Ω
0.1
Efficiency
f=1KHz, POUT=10W
85
f=1KHz, POUT=10W, RL=8Ω
88
Maximum Power Bandwidth
20
Dynamic Range
90
Noise Floor
A-Weighted
370
Power Supply Rejection
f=1KHz
60
Note:
4) The device is not guaranteed to function outside its operating rating.
Units
µA
mA
W
W
%
%
%
%
KHz
dB
µV
dB
MP7731 Rev. 1.8
www.MonolithicPower.com
3
9/25/2006
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2006 MPS. All Rights Reserved.
Share Link: 