參數(shù)資料
型號: SA58672UK
廠商: NXP Semiconductors N.V.
元件分類: 音頻放大器
英文描述: 3.0 W mono class-D audio amplifier
封裝: SA58672TK<SOT650-2 (HVSON10)|<<http://www.nxp.com/packages/SOT650-2.html<1<Always Pb-free,;SA58672UK<Uncased die|<<<1<Always Pb-free,;
文件頁數(shù): 2/27頁
文件大小: 183K
代理商: SA58672UK
SA58672_4
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 04 — 8 June 2009
10 of 27
NXP Semiconductors
SA58672
3.0 W mono class-D audio amplier
(1) VO = 4 dBV.
(2) VO = 3.5 dBV.
(3) VO = 0 dBV.
(4) VO = 10 dBV.
(1) VO = 8 dBV.
(2) VO = 7 dBV.
(3) VO = 5 dBV.
(4) VO = 0 dBV.
(5) VO = 10 dBV.
a. VDD = 2.5 V
b. VDD = 3.6 V
(1) VO = 11 dBV.
(2) VO = 10 dBV.
(3) VO = 8 dBV.
(4) VO = 0 dBV.
(5) VO = 10 dBV.
c. VDD = 5.0 V
Fig 11. Total harmonic distortion-plus-noise as a function of frequency; RL =2 × 15 H+4 ; Gv = 6 dB;
A-weighting THD+N lter
002aad869
f (Hz)
10
105
104
102
103
102
101
1
10
THD+N
(%)
103
(1)
(2)
(3)
(4)
002aad870
f (Hz)
10
105
104
102
103
102
101
1
10
THD+N
(%)
103
(1)
(2)
(3)
(4)
(5)
002aad871
f (Hz)
10
105
104
102
103
102
101
1
10
THD+N
(%)
103
(1)
(2)
(3)
(4)
(5)
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