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TPA102

現行

150-mW 立體聲音訊功率放大器

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產品規格表

TPA102

現行
產品規格表 立即訂購

產品詳細資料

Output power (W) 0.15 Analog supply (min) (V) 4.5 Analog supply voltage (max) (V) 5.5 Load (min) (Ω) 8 PSRR (dB) 83 Rating Catalog Operating temperature range (°C) to Headphone channels Stereo Volume control No Shutdown current (ISD) (µA) 10 Architecture Class-AB Iq per channel (typ) (mA) 0.75
Output power (W) 0.15 Analog supply (min) (V) 4.5 Analog supply voltage (max) (V) 5.5 Load (min) (Ω) 8 PSRR (dB) 83 Rating Catalog Operating temperature range (°C) to Headphone channels Stereo Volume control No Shutdown current (ISD) (µA) 10 Architecture Class-AB Iq per channel (typ) (mA) 0.75
HVSSOP (DGN) 8 14.7 mm² 3 x 4.9
  • 150 mW Stereo Output
  • PC Power Supply Compatible
    • Fully Specified for 3.3 V and 5 V Operation
    • Operation to 2.5 V
  • Pop Reduction Circuitry
  • Internal Mid-Rail Generation
  • Thermal and Short-Circuit Protection
  • Surface-Mount Packaging
    • PowerPAD™ MSOP
  • Pin Compatible With LM4881

PowerPAD is a trademark of Texas Instruments Incorporated.
  • 150 mW Stereo Output
  • PC Power Supply Compatible
    • Fully Specified for 3.3 V and 5 V Operation
    • Operation to 2.5 V
  • Pop Reduction Circuitry
  • Internal Mid-Rail Generation
  • Thermal and Short-Circuit Protection
  • Surface-Mount Packaging
    • PowerPAD™ MSOP
  • Pin Compatible With LM4881

PowerPAD is a trademark of Texas Instruments Incorporated.

The TPA102 is a stereo audio power amplifier packaged in an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8- loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 1 to 10.

THD+N when driving an 8- load from 5 V is 0.1% at 1 kHz, and less than 2% across the audio band of 20 Hz to 20 kHz. For 32- loads, the THD+N is reduced to less than 0.06% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-k loads, the THD+N performance is 0.01% at 1 kHz, and less than 0.02% across the audio band of 20 Hz to 20 kHz.

The TPA102 is a stereo audio power amplifier packaged in an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8- loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 1 to 10.

THD+N when driving an 8- load from 5 V is 0.1% at 1 kHz, and less than 2% across the audio band of 20 Hz to 20 kHz. For 32- loads, the THD+N is reduced to less than 0.06% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-k loads, the THD+N performance is 0.01% at 1 kHz, and less than 0.02% across the audio band of 20 Hz to 20 kHz.
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TPA6110A2 現行 150-mW、立體聲道、類比輸入耳機放大器 The TPA6110A2 is a 150-mW, stereo headphone Class-AB Audio Power Amplifier, featuring thermal and schort circuit protection, available in MSOP Package.

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類型 標題 日期
* Data sheet TPA102: 150-mW Stereo Audio Power Amplifier datasheet (Rev. D) 2004年 9月 9日
User guide TPA102MSOPEVM - User Guide (Rev. A) 2001年 5月 18日
Application note A Low-Cost, Single Coupling Capacitor Config. for Stereo Headphone Amplifiers 1999年 12月 22日

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