TDA8947J/N3,112 데이터 시트보기 (PDF) - NXP Semiconductors.
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TDA8947J/N3,112 Datasheet PDF : 24 Pages
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Philips Semiconductors
TDA8947J
4-channel audio amplifier
102
THD + N
(%)
10
mce488
102
THD + N
(%)
10
mce487
1
1
10−1
10−1
10−2
10−1
1
10
102
Po (W)
10−2
10−1
1
10
102
Po (W)
VCC = 18 V; f = 1 kHz; RL = 4 Ω.
a. SE
VCC = 18 V; f = 1 kHz; RL = 8 Ω.
b. BTL
Fig 6. Total harmonic distortion-plus-noise as function of output power
10
THD + N
(%)
1
mce489
10
THD + N
(%)
1
mce490
10−1
10−1
10−2
10
102
103
104
105
f (Hz)
10−2
10
102
103
104
105
f (Hz)
VCC = 18 V; Po = 1 W; RL = 4 Ω.
a. SE
VCC = 18 V; Po = 1 W; RL = 8 Ω.
b. BTL
Fig 7. Total harmonic distortion-plus-noise as function of frequency
9397 750 14938
Product data sheet
Rev. 02 — 16 June 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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