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参数资料
| 型号： | TB2924FG |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 19.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
| 封装： | 0.450 INCH, 0.65 MM PITCH, PLASTIC, HSOP-36 |
| 文件页数： | 12/16页 |
| 文件大小： | 418K |
| 代理商： | TB2924FG |
TB2924FG
2006-05-12
5
5. Reduction of Pop Noise Generated when Turning on and Off the Power Supply
To reduce pop noise, it is recommended to enable muting by setting pin 17 (mute switch) to logic low
before turning on or off the power supply or standby mode.
Timing charts may be simplified for explanatory purpose.
6. Board Mounting Consideration
The switching of the TB2924FG is controlled with a rectangular-wave signal of approximately 200 kHz
(typical). It is recommended to place the TB2924FG far from the tuner portion, etc. that might be
affected.
When turning on or off the standby mode (When the power supply is not turned on or off)
Mute Pin
Standby Pin
Turn on or off the standby mode after turning on muting.
When the power supply is off
Mute Pin
Standby Pin
Turn off the power supply after turning on muting.
Don’t turn off the standby mode before turning off the power supply.
Power Supply Pin
When the power supply is on
Mute Pin
Standby Pin
Turn on the power supply after turning on muting.
相关PDF资料 |
PDF描述 |
|---|---|
| TB2924FG | 19.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
| TB2926CHQ | 26 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25 |
| TB2926HQ | 26 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25 |
| TB2929HQ | 24 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25 |
| TB2932HQ | 45 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TB2924FG(O,EL) | 功能描述:音频放大器 20W x 2ch Class-D Audio Pwr 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 |
| TB2926CHQ | 功能描述:音频放大器 4-Ch BTL PWR AMP Pout MAX 49W 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 |
| TB2929 | 制造商:Toshiba 功能描述:Four-Channel BTL power amplifier for Car Audio appliciton 4X47w |
| TB2929AHQ(O) | 制造商:Toshiba America Electronic Components 功能描述:AUDIO |
| TB2929HQ | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:45W × 4-ch BTL Audio Power IC,The TB2929HQ is a four-channel BTL power amplifier for car audio applications. |
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