参数资料
型号: TS4972
厂商: 意法半导体
英文描述: 1.2W AUDIO POWER AMPLIFIER WITH STANDBY MODE ACTIVE HIGH
中文描述: 为1.2W音频功率放大器,具有活性高备用模式
文件页数: 15/28页
文件大小: 904K
代理商: TS4972
TS4972
15/28
Fig. 57 : THD + N vs Frequency
Fig. 59 : THD + N vs Frequency
Fig. 61 : THD + N vs Frequency
Fig. 58 : THD + N vs Frequency
Fig. 60 : THD + N vs Frequency
Fig. 62 : THD + N vs Frequency
20
100
1000
10000
0.01
0.1
1
Cb = 1
μ
F
RL = 8
, Vcc = 3.3V
Gv = 10
Pout = 420mW
BW < 125kHz
Tamb = 25
°
C
Cb = 0.1
μ
F
T
Frequency (Hz)
20
100
1000
10000
0.01
0.1
1
Cb = 1
μ
F
Cb = 0.1
μ
F
RL = 8
, Vcc = 2.6V
Gv = 2
Pout = 220mW
BW < 125kHz
Tamb = 25
°
C
T
Frequency (Hz)
20
100
1000
10000
0.01
0.1
1
Cb = 1
μ
F
Cb = 0.1
μ
F
RL = 8
, Vcc = 2.6V
Gv = 10
Pout = 220mW
BW < 125kHz
Tamb = 25
°
C
T
Frequency (Hz)
20
100
1000
10000
0.01
0.1
1
Cb = 1
μ
F
Cb = 0.1
μ
F
RL = 8
, Vcc = 3.3V
Gv = 10
Pout = 210mW
BW < 125kHz
Tamb = 25
°
C
T
Frequency (Hz)
20
100
1000
10000
0.01
0.1
1
Cb = 1
μ
F
Cb = 0.1
μ
F
RL = 8
, Vcc = 2.6V
Gv = 10
Pout = 110mW
BW < 125kHz
Tamb = 25
°
C
T
Frequency (Hz)
20
100
1000
10000
0.01
0.1
1
Cb = 0.1μF
Cb = 1μF
RL = 8
, Vcc = 2.6V
Gv = 10
Pout = 110mW
BW < 125kHz
Tamb = 25°C
T
Frequency (Hz)
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