參數(shù)資料
型號(hào): TDA8942P/N1,112
廠商: NXP SEMICONDUCTORS
元件分類: 音頻/視頻放大
英文描述: 1.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP16
封裝: 0.300 INCH, PLASTIC, SOT-38-1, MO-001, DIP-16
文件頁(yè)數(shù): 2/22頁(yè)
文件大?。?/td> 394K
代理商: TDA8942P/N1,112
Philips Semiconductors
TDA8942P
2 x 1.5 W (3 W music power) stereo BTL audio amplier
Product data
Rev. 03 — 02 September 2003
10 of 22
9397 750 11707
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
Fig 5.
Output voltage as function of mode selection voltage.
handbook, full pagewidth
VMODE (V)
12
MGL993
8
4
26
10
0
Vo
(V)
10
1
103
102
101
104
105
VCC = 11 V
9 V
a.
VCC =9V; RL =16 ; f = 1 kHz.
b.
VCC =11V; RL =25 ; f = 1 kHz.
Fig 6.
Total harmonic distortion as function of output power.
handbook, halfpage
THD
(%)
102
10
1
101
Po (W)
102
10
1
101
102
MGL986
CH2
CH1
handbook, halfpage
THD
(%)
102
10
1
101
Po (W)
102
10
1
101
102
MGL987
CH2
CH1
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