參數(shù)資料
型號: TDA8580J
廠商: NXP Semiconductors N.V.
英文描述: Multi-purpose power amplifier
中文描述: 多用途功率放大器
文件頁數(shù): 11/28頁
文件大?。?/td> 181K
代理商: TDA8580J
2000 Apr 18
11
Philips Semiconductors
Preliminary specification
Multi-purpose power amplifier
TDA8580J
handbook, halfpage
10
1
10
2
MGS703
THD
(%)
(1)
(2)
10
10
2
10
3
10
4
10
5
fi (Hz)
Fig.9
Total harmonic distortion as a function of
frequency; SE mode.
R
L
= 4
; V
P
= 24 V; 4 channel driven.
(1) P
o
= 5 W.
(2) P
o
= 1 W.
handbook, halfpage
THD
(%)
2
10
1
10
1
10
2
MGS704
10
1
Po (W)
1
10
10
2
(1)
(1)
(3)
(3)
(2)
(2)
Fig.10 Total harmonic distortion as a function of
output power; BTL mode.
R
L
= 4
; V
P
= 14.4 V; 2 channel driven.
(1) f
i
= 10 kHz.
(2) f
i
= 1 kHz.
(3) f
i
= 100 Hz.
handbook, halfpage
THD
(%)
2
10
1
10
1
10
2
MGS705
10
1
Po (W)
1
10
10
2
(1)
(1)
(3)
(3)
(2)
(2)
Fig.11 Total harmonic distortion as a function of
output power; BTL mode.
R
L
= 8
; V
P
= 24 V; 2 channel driven.
(1) f
i
= 10 kHz.
(2) f
i
= 1 kHz.
(3) f
i
= 100 Hz.
handbook, halfpage
THD
(%)
MGS706
1
10
Po (W)
2
10
1
10
1
10
2
10
1
(1)
(3)
(3)
(1)
(2)
(2)
Fig.12 Total harmonic distortion as a function of
output power; SE mode.
R
L
= 4
; V
P
= 14.4 V; 4 channel driven
(1) f
i
= 10 kHz.
(2) f
i
= 1 kHz.
(3) f
i
= 100 Hz.
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