TPA6111A2

Name: TPA6111A2
Brand: TI
SKU: TPA6111A2
Price: 0.56 USD

現行

150-mW、立體聲道、類比輸入耳機放大器

立即訂購

產品規格表

document-pdfAcrobat TPA6111A2 150-mW Stereo Audio Power Amplifier datasheet (Rev. C) (英文) PDF | HTML

TPA6111A2

現行

產品規格表

立即訂購

產品詳細資料

Supply voltage (max) (V)

5.5

Supply voltage (min) (V)

2.5

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Supply voltage (max) (V)

5.5

Supply voltage (min) (V)

2.5

Rating

Catalog

Operating temperature range (°C)

-40 to 85

HVSSOP (DGN)

8

14.7 mm² 3 x 4.9

SOIC (D)

8

29.4 mm² 4.9 x 6

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 Midrail Generation
Thermal and Short-Circuit Protection
Surface-Mount Packaging
- PowerPAD™ MSOP
- SOIC
Pin Compatible With TPA122, LM4880, and LM4881 (SOIC)

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 Midrail Generation
Thermal and Short-Circuit Protection
Surface-Mount Packaging
- PowerPAD™ MSOP
- SOIC
Pin Compatible With TPA122, LM4880, and LM4881 (SOIC)

The TPA6111A2 is a stereo audio power amplifier packaged in either an 8-pin SOIC or an 8-pin PowerPAD MSOP package capable of delivering 150 mW of continuous RMS power per channel into 16-Ω loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 0 to 20 dB.

THD+N, when driving a 16-Ω load from 5 V, is 0.03% at 1 kHz, and less than 1% across the audio band of 20 Hz to 20 kHz. For 32-Ω loads, the THD+N is reduced to less than 0.02% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-kΩ loads, the THD+N performance is 0.005% at 1 kHz, and less than 0.5% across the audio band of 20 Hz to 20 kHz.

The TPA6111A2 is a stereo audio power amplifier packaged in either an 8-pin SOIC or an 8-pin PowerPAD MSOP package capable of delivering 150 mW of continuous RMS power per channel into 16-Ω loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 0 to 20 dB.

THD+N, when driving a 16-Ω load from 5 V, is 0.03% at 1 kHz, and less than 1% across the audio band of 20 Hz to 20 kHz. For 32-Ω loads, the THD+N is reduced to less than 0.02% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-kΩ loads, the THD+N performance is 0.005% at 1 kHz, and less than 0.5% across the audio band of 20 Hz to 20 kHz.

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