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通用型音訊放大器

TPA3106D1

現行

40-W 單聲道、10 至 26-V 電源供電、類比輸入 D 類音訊放大器

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現在提供此產品的更新版本

open-in-new 比較替代產品
功能相同，但針腳輸出與所比較的裝置不同。
TPA3118D2 現行 30W 立體聲道、60W 單聲道、4.5V 至 26V 電源、類比輸入 D 類音訊放大器 1.2MHz switching frequency, avoids AM frequencies in order to synchronize multiple devices

TPA3106D1

現行
產品規格表 立即訂購

產品詳細資料

Audio input type Analog Input Architecture Class-D Speaker channels (max) Mono Control interface Hardware Output power (W) 40 Power stage supply (max) (V) 26 Power stage supply (min) (V) 10 THD + N at 1 kHz (%) 0.2 Load (min) (Ω) 4 Analog supply voltage (min) (V) 10 Analog supply voltage (max) (V) 26 Rating Catalog Operating temperature range (°C) -40 to 85
Audio input type Analog Input Architecture Class-D Speaker channels (max) Mono Control interface Hardware Output power (W) 40 Power stage supply (max) (V) 26 Power stage supply (min) (V) 10 THD + N at 1 kHz (%) 0.2 Load (min) (Ω) 4 Analog supply voltage (min) (V) 10 Analog supply voltage (max) (V) 26 Rating Catalog Operating temperature range (°C) -40 to 85
HLQFP (VFP) 32 81 mm² (9 mm × 9 mm)
  • 40-W Into an 8- Load From a 25-V Supply
  • Operates From 10 V to 26 V
  • Efficient Class-D Operation Eliminates the Need for Heat Sinks
  • Four Selectable, Fixed Gain Settings
  • Differential Inputs
  • Thermal and Short-Circuit Protection With Auto Recovery Feature
  • Clock Output for Synchronization With Multiple Class-D Devices
  • Surface Mount 7×7, 32-pin HLQFP Package
  • APPLICATIONS
    • Televisions
    • Powered Speakers
  • 40-W Into an 8- Load From a 25-V Supply
  • Operates From 10 V to 26 V
  • Efficient Class-D Operation Eliminates the Need for Heat Sinks
  • Four Selectable, Fixed Gain Settings
  • Differential Inputs
  • Thermal and Short-Circuit Protection With Auto Recovery Feature
  • Clock Output for Synchronization With Multiple Class-D Devices
  • Surface Mount 7×7, 32-pin HLQFP Package
  • APPLICATIONS
    • Televisions
    • Powered Speakers

The TPA3106D1 is a 40-W efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. The TPA3106D1 can drive stereo speakers as low as 4. The high efficiency, ~92%, of the TPA3106D1 eliminates the need for an external heat sink when playing music.

The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.

The outputs are fully protected against shorts to GND, VCC, and output-to-output shorts with an auto recovery feature and monitor output.

The TPA3106D1 is a 40-W efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. The TPA3106D1 can drive stereo speakers as low as 4. The high efficiency, ~92%, of the TPA3106D1 eliminates the need for an external heat sink when playing music.

The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.

The outputs are fully protected against shorts to GND, VCC, and output-to-output shorts with an auto recovery feature and monitor output.
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新一代 50-W、立體聲道、類比輸入 D 類音訊放大器：  TPA3116D2

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 40-W Mono Class-D Audio Power Amplifier datasheet (Rev. C) 2010/8/19

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