参数资料
型号: TS4956EIKJT
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 1.055 W, 2 CHANNEL, AUDIO AMPLIFIER, PBGA18
封装: ROHS COMPLIANT, FCP-18
文件页数: 10/52页
文件大小: 1709K
代理商: TS4956EIKJT
Electrical characteristics
TS4956
18/51
Figure 22.
THD+N vs. frequency
Figure 23.
THD+N vs. frequency
Figure 24.
THD+N vs. frequency
Figure 25.
THD+N vs. frequency
Figure 26.
THD+N vs. frequency
Figure 27.
THD+N vs. frequency
100
1000
10000
0.01
0.1
1
10
Vcc=3.3V
Po=300mW
Vcc=2.7V
Po=200mW
Mode 1, 2 - SPK out
RL = 8
G = +1.5dB
BW < 125kHz
Tamb = 25
°C
THD
+
N
(%
)
Frequency (Hz)
Vcc=5V
Po=700mW
20
100
1000
10000
0.01
0.1
1
10
Vcc=3.3V
Po=300mW
Vcc=2.7V
Po=200mW
Mode 1, 2 - SPK out
RL = 8
G = +10.5dB
BW < 125kHz
Tamb = 25
°C
THD
+
N
(%
)
Frequency (Hz)
Vcc=5V
Po=700mW
20
100
1000
10000
0.01
0.1
1
10
Vcc=3.3V
Po=200mW
Vcc=2.7V
Po=120mW
Mode 1, 2 - SPK out
RL = 16
G = +1.5dB
BW < 125kHz
Tamb = 25
°C
T
HD
+
N
(%
)
Frequency (Hz)
Vcc=5V
Po=400mW
20
100
1000
10000
0.01
0.1
1
10
Vcc=3.3V
Po=200mW
Vcc=2.7V
Po=120mW
Mode 1, 2 - SPK out
RL = 16
G = +10.5dB
BW < 125kHz
Tamb = 25
°C
THD
+
N
(%
)
Frequency (Hz)
Vcc=5V
Po=400mW
20
100
1000
10000
0.01
0.1
1
10
Vcc=3.3V
Po=15mW
Vcc=2.7V
Po=15mW
Mode 3 - LHP, RHP
RL = 16
G = +1.5dB
BW < 125kHz
Tamb = 25
°C
T
HD
+
N
(%
)
Frequency (Hz)
Vcc=5V
Po=15mW
20
100
1000
10000
0.01
0.1
1
10
Vcc=3.3V
Po=15mW
Vcc=2.7V
Po=15mW
Mode 3 - LHP, RHP
RL = 16
G = +10.5dB
BW < 125kHz
Tamb = 25
°C
THD
+
N
(%
)
Frequency (Hz)
Vcc=5V
Po=15mW
20
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