- 您现在的位置：买卖IC网 > PDF目录98290 > TS4962IJT (STMICROELECTRONICS) 3 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9 PDF资料下载
参数资料
| 型号： | TS4962IJT |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 3 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9 |
| 封装： | FLIP CHIP, 9 PIN |
| 文件页数： | 4/22页 |
| 文件大小： | 1385K |
| 代理商： | TS4962IJT |
TS4962
Electrical Characteristics
12/22
Figure 10. Efficiency vs output power
Figure 11. Efficiency vs output power
Figure 12. Output power vs power supply
voltage
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
20
40
60
80
100
0
50
100
150
Vcc=5V
RL=8
+ ≥ 15H
F=1kHz
THD+N
≤1%
Power
Dissipation
Efficiency
Ef
fi
ci
ency
(
%
)
Output Power (W)
P
o
w
e
rD
is
s
ip
a
tio
n
(m
W)
0.0
0.1
0.2
0.3
0.4
0.5
0
20
40
60
80
100
0
25
50
75
Vcc=3V
RL=8
+ ≥ 15H
F=1kHz
THD+N
≤1%
Power
Dissipation
Efficiency
Ef
fi
ci
ency
(
%
)
Output Power (W)
Power
Di
ssi
pat
ion
(
m
W)
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
THD+N=10%
RL = 4
+ ≥ 15H
F = 1kHz
BW < 30kHz
Tamb = 25
°C
THD+N=1%
Out
put
power
(
W
)
Vcc (V)
Figure 13. Output power vs power supply
voltage
Figure 14. PSRR vs frequency
Figure 15. PSRR vs frequency
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0.0
0.5
1.0
1.5
2.0
THD+N=10%
RL = 8
+ ≥ 15H
F = 1kHz
BW < 30kHz
Tamb = 25
°C
THD+N=1%
Out
put
power
(
W
)
Vcc (V)
100
1000
10000
-80
-70
-60
-50
-40
-30
-20
-10
0
Vcc=5V, 3.6V, 2.5V
20k
20
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7
F
RL = 4
+ 15H
R/R≤0.1%
Tamb = 25
°C
PSRR
(
d
B)
Frequency (Hz)
100
1000
10000
-80
-70
-60
-50
-40
-30
-20
-10
0
Vcc=5V, 3.6V, 2.5V
20k
20
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7
F
RL = 4
+ 30H
R/R≤0.1%
Tamb = 25
°C
PSRR
(
d
B)
Frequency (Hz)
相关PDF资料 |
PDF描述 |
|---|---|
| TS4962IQT | 2.8 W, 1 CHANNEL, AUDIO AMPLIFIER, DSO8 |
| TS4962MEIJT | 3 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9 |
| TS4972IJT | 1.2 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA8 |
| TS4972EIJT | 1.2 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA8 |
| TS4973IJT | 1.2 W, 1 CHANNEL, AUDIO AMPLIFIER, BGA9 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TS4962IQ | 制造商:STMicroelectronics 功能描述: |
| TS4962IQT | 功能描述:音频放大器 3W Class D w/standby RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TS4962M | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3W filter-free class D audio power amplifier |
| TS4962M_07 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3W filter-free class D audio power amplifier |
| TS4962MEIJT | 功能描述:音频放大器 3W Filter-Free Class D Power Amplifier RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。