參數(shù)資料
型號: TS4851IJT
廠商: STMICROELECTRONICS
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PBGA18
封裝: FCP-18
文件頁數(shù): 2/28頁
文件大小: 1280K
代理商: TS4851IJT
TS4851
Electrical Characteristics
10/28
Figure 3: Spkout THD+N vs. output power
(output modes 1, 7)
Figure 4: Spkout THD+N vs. output power
(output modes 1, 7)
Figure 5: Spkout THD+N vs. output power
(output modes 1, 7)
Figure 6: HDout THD+N vs. output power
(output mode 2)
Figure 7: HDout THD+N vs. output power
(output mode 2)
Figure 8: Spkout THD+N vs. output power
(output mode 3, G=+12dB)
1E-3
0.01
0.1
1
0.01
0.1
1
10
Vcc=5V
F=20kHz
Vcc=5V
F=1kHz
Vcc=3V
F=20kHz
Vcc=3V
F=1kHz
RL = 4
Output mode 1, 7
BW < 125 kHz
Tamb = 25
°C
THD
+
N
(
%
)
Output power (W)
1E-3
0.01
0.1
1
0.01
0.1
1
10
Vcc=5V
F=20kHz
Vcc=5V
F=1kHz
Vcc=3V
F=20kHz
Vcc=3V
F=1kHz
RL = 8
Output mode 1, 7
BW < 125 kHz
Tamb = 25
°C
THD
+
N
(
%
)
Output power (W)
1E-3
0.01
0.1
1
0.01
0.1
1
10
Vcc=5V
F=20kHz
Vcc=5V
F=1kHz
Vcc=3V
F=20kHz
Vcc=3V
F=1kHz
RL = 16
Output mode 1, 7
BW < 125 kHz
Tamb = 25
°C
THD
+
N
(
%
)
Output power (W)
1E-3
0.01
0.1
0.01
0.1
1
10
Vcc=5V
F=20kHz
Vcc=5V
F=1kHz
Vcc=3V
F=20kHz
Vcc=3V
F=1kHz
RL = 16
Output mode 2
BW < 125 kHz
Tamb = 25
°C
THD
+
N
(
%
)
Output power (W)
1E-3
0.01
0.1
0.01
0.1
1
10
Vcc=5V
F=20kHz
Vcc=5V
F=1kHz
Vcc=3V
F=20kHz
Vcc=3V
F=1kHz
RL = 32
Output mode 2
BW < 125 kHz
Tamb = 25
°C
THD
+
N
(
%
)
Output power (W)
1E-3
0.01
0.1
1
0.1
1
10
Vcc=5V
F=20kHz
Vcc=5V
F=1kHz
Vcc=3V
F=20kHz
Vcc=3V
F=1kHz
RL = 4
Out. mode 3; G = +12dB
BW < 125 kHz
Tamb = 25
°C
THD
+
N
(
%
)
Output power (W)
相關(guān)PDF資料
PDF描述
TS487-1IQT 0.108 W, 2 CHANNEL, AUDIO AMPLIFIER, DSO8
TS487-1IST 0.108 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS487-2IQT 0.108 W, 2 CHANNEL, AUDIO AMPLIFIER, DSO8
TS487-2IST 0.108 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS487-4IQT 0.108 W, 2 CHANNEL, AUDIO AMPLIFIER, DSO8
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