參數(shù)資料
型號(hào): TS4890IS
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 1 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
封裝: MICRO, PLASTIC, SO-8
文件頁數(shù): 5/31頁
文件大?。?/td> 432K
代理商: TS4890IS
TS4890
13/31
Fig. 43 : THD + N vs Output Power
Fig. 45 : THD + N vs Output Power
Fig. 47 : THD + N vs Output Power
Fig. 44 : THD + N vs Output Power
Fig. 46 : THD + N vs Output Power
Fig. 48 : THD + N vs Output Power
1E-3
0.01
0.1
1
0.1
1
10
RL = 8
, Vcc = 3.3V
Gv = 2
Cb = 0.1 F, Cin = 1 F
BW < 125kHz
Tamb = 25 C
20kHz
20Hz
1kHz
THD
+
N
(%)
Output Power (W)
1E-3
0.01
0.1
1
10
RL = 8
, Vcc = 2.6V
Gv = 2
Cb = 0.1 F, Cin = 1 F
BW < 125kHz
Tamb = 25 C
20kHz
20Hz
1kHz
THD
+
N
(%)
Output Power (W)
1E-3
0.01
0.1
1
10
RL = 8
, Vcc = 2.2V
Gv = 2
Cb = 0.1 F, Cin = 1 F
BW < 125kHz
Tamb = 25 C
20kHz
20Hz
1kHz
THD
+
N
(%)
Output Power (W)
1E-3
0.01
0.1
1
0.1
1
10
RL = 8
, Vcc = 3.3V, Gv = 10
Cb = 0.1 F, Cin = 1 F
BW < 125kHz, Tamb = 25 C
20kHz
20Hz
1kHz
THD
+
N
(%)
Output Power (W)
1E-3
0.01
0.1
1
10
RL = 8
, Vcc = 2.6V, Gv = 10
Cb = 0.1 F, Cin = 1 F
BW < 125kHz, Tamb = 25 C
20kHz
20Hz
1kHz
THD
+
N
(%)
Output Power (W)
1E-3
0.01
0.1
1
10
RL = 8
, Vcc = 2.2V, Gv = 10
Cb = 0.1 F, Cin = 1 F
BW < 125kHz, Tamb = 25 C
20kHz
20Hz
1kHz
THD
+
N
(%)
Output Power (W)
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