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参数资料
| 型号： | TDA7563A |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 50 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM27 |
| 封装： | ROHS COMPLIANT, FLEXIWATT-27 |
| 文件页数： | 1/35页 |
| 文件大小： | 523K |
| 代理商： | TDA7563A |
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February 2008
Rev 1
1/35
1
TDA7563A
4 x 50W multifunction quad power amplifier
with built-in diagnostics feature
Features
■ Multipower BCD technology
■ MOSFET output power stage
■ DMOS power output
■ New high efficiency (class SB)
■ High output power capability 4x28W/4Ω @
14.4V, 1kHz, 10% THD, 4x50W max power
■ Max. output power 4x72W/2Ω
■ Full I2C bus driving:
– Standby
– Independent front/rear soft play/mute
– Selectable gain 26dB /12dB (for low noise
line output function)
– High efficiency enable/disable
–I2C bus digital diagnostics (including DC
and AC load detection)
■ Full fault protection
■ DC offset detection
■ Four independent short circuit protection
■ Clipping detector pin with selectable threshold
(2%/10%)
■ Standby/mute pin
■ Linear thermal shutdown with multiple thermal
warning
■ ESD protection
Description
The TDA7563A is a new BCD technology Quad
Bridge type of car radio amplifier in Flexiwatt27 &
PowerSO36 packages specially intended for car
radio applications.
Thanks to the DMOS output stage the TDA7563A
has a very low distortion allowing a clear powerful
sound. Among the features, its superior efficiency
performance coming from the internal exclusive
structure, makes it the most suitable device to
simplify the thermal management in high power sets.
The dissipated output power under average
listening condition is in fact reduced up to 50%
when compared to the level provided by
conventional class AB solutions.
This device is equipped with a full diagnostics
array that communicates the status of each
speaker through the I2C bus.
PowerSO36
Flexiwatt27 (Vertical)
(Slug up)
Flexiwatt27 (Horizontal)
Flexiwatt27 (SMD)
Table 1.
Device summary
Order code
Package
Packing
TDA7563A
Flexiwatt27 (vertical)
Tube
TDA7563AH
Flexiwatt27 (horizontal)
Tube
TDA7563ASM
Flexiwatt27 (SMD)
Tube
TDA7563ASMTR
Flexiwatt27 (SMD)
Tape and reel
TDA7563APD
PowerSO36 (slug up)
Tube
相关PDF资料 |
PDF描述 |
|---|---|
| TDA7563BH | 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM27 |
| TDA7563BPDTR | 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
| TDA7563BPD | 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
| TDA7563B | 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM27 |
| TDA7563PDTR | 46 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA7563AH | 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 |
| TDA7563APD | 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 |
| TDA7563APDTR | 功能描述:音频放大器 4x28V 4Ohm 14.4V High Eff Quad Amp 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 |
| TDA7563ASM | 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 |
| TDA7563ASMTR | 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 |
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