参数资料
型号: TDA7564BH
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 50 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25
封装: ROHS COMPLIANT, FLEXIWATT-25
文件页数: 4/34页
文件大小: 493K
代理商: TDA7564BH
Electrical specifications
TDA7564B
Doc ID 12734 Rev 3
Figure 9.
Distortion vs. output power (4
Ω, HI-
EFF)
Figure 10. Distortion vs. output power (2
Ω,
STD)
Figure 11. Distortion vs. frequency (4
Ω)
Figure 12. Distortion vs. frequency (2
Ω)
Figure 13. Crosstalk vs. frequency
Figure 14. Supply voltage rejection vs. freq.
0.1
1
10
Po (W)
0.001
0.01
0.1
1
10
THD (%)
f = 10 KHz
f = 1 KHz
HI-EFF MODE
Vs = 14.4 V
RL = 4 Ohm
0.1
1
10
Po (W)
0.01
0.1
1
10
THD (%)
f = 10 KHz
f = 1 KHz
STANDARD MODE
Vs = 14.4 V
RL = 2 Ohm
10
100
1000
10000
f (Hz)
0.01
0.1
1
10
THD (%)
STANDARD MODE
Vs = 14.4 V
RL = 4 Ohm
Po = 4 W
10
100
1000
10000
f (Hz)
0.1
1
10
THD (%)
STANDARD MODE
Vs = 14.4 V
RL = 2 Ohm
Po = 8 W
10
100
1000
10000
f (Hz)
20
30
40
50
60
70
80
90
CROSSTALK (dB)
STANDARD MODE
RL = 4 Ohm
Po = 4 W
Rg = 600 Ohm
10
100
1000
10000
f (Hz)
20
30
40
50
60
70
80
90
SVR (dB)
STD & HE MODE
Rg = 600 Ohm
Vripple = 1 Vpk
相关PDF资料
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TDA7564B 50 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25
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TDA7564BPD 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
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参数描述
TDA7564BPD 功能描述:音频放大器 4 x 50W Multi Quad Power Amplifer D 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
TDA7564BPDTR 功能描述:音频放大器 4 x 50W Multi Quad Power Amplifer D 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
TDA7565 功能描述:音频放大器 Quad Power Amplifier Built-in Volt Conv 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
TDA7565_08 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Quad power amplifier with built-in voltage converter
TDA7565_10 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Quad power amplifier with integrated step-up converter