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音訊放大器
通用型音訊放大器

TPA6030A4

現行

3-W 立體聲、7.0- 至 15.0- V、類比輸入 AB 類音訊放大器

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產品規格表

TPA6030A4

現行
產品規格表 立即訂購

產品詳細資料

Audio input type Analog Input Architecture Class-AB Speaker channels (max) Stereo Control interface Hardware Output power (W) 3 Power stage supply (max) (V) 15 Power stage supply (min) (V) 7 THD + N at 1 kHz (%) 0.1 Load (min) (Ω) 16 Analog supply voltage (min) (V) 7 Analog supply voltage (max) (V) 15 Rating Catalog Operating temperature range (°C) -40 to 85
Audio input type Analog Input Architecture Class-AB Speaker channels (max) Stereo Control interface Hardware Output power (W) 3 Power stage supply (max) (V) 15 Power stage supply (min) (V) 7 THD + N at 1 kHz (%) 0.1 Load (min) (Ω) 16 Analog supply voltage (min) (V) 7 Analog supply voltage (max) (V) 15 Rating Catalog Operating temperature range (°C) -40 to 85
HTSSOP (PWP) 28 62.08 mm² 9.7 x 6.4
  • 3 W Into 16 From 12-V Supply
  • Volume Control for Speakers (BTL) and Headphones (SE)
  • Differential Inputs
  • Depop Circuitry
  • 1 µA Shutdown Current
  • Surface Mount Package
  • APPLICATIONS
    • LCD Monitors and LCD TVs
    • Multimedia Speakers
    • Notebook Computers

PowerPAD is a trademark of Texas Instruments.
  • 3 W Into 16 From 12-V Supply
  • Volume Control for Speakers (BTL) and Headphones (SE)
  • Differential Inputs
  • Depop Circuitry
  • 1 µA Shutdown Current
  • Surface Mount Package
  • APPLICATIONS
    • LCD Monitors and LCD TVs
    • Multimedia Speakers
    • Notebook Computers

PowerPAD is a trademark of Texas Instruments.

The TPA6030A4 is designed to drive 3 W into 16- speakers using a surface-mount package without the need for an external heatsink. These features make it ideal for 15" – 17" LCD monitors, small multimedia speakers, and notebook computers.

To simplify system design, the speaker volume level is adjusted by applying a dc voltage to the VOLUME terminal. The delta between speaker volume and headphone volume can be adjusted by applying a dc voltage to the SEDIFF terminal. To avoid an unexpected high volume level through the headphones, a third terminal, SEMAX, limits the headphone volume level when a dc voltage is applied. Integrated depop circuitry and the fully differential design minimize pops, clicks, and unwanted noise to provide a high level of audio performance.

The device is available in a 28-pin TSSOP PowerPAD™ package. The PowerPAD™ package is designed to transfer heat into the ground plane, eliminating the need for external heat sinks—minimizing solution cost and size.

The TPA6030A4 is designed to drive 3 W into 16- speakers using a surface-mount package without the need for an external heatsink. These features make it ideal for 15" – 17" LCD monitors, small multimedia speakers, and notebook computers.

To simplify system design, the speaker volume level is adjusted by applying a dc voltage to the VOLUME terminal. The delta between speaker volume and headphone volume can be adjusted by applying a dc voltage to the SEDIFF terminal. To avoid an unexpected high volume level through the headphones, a third terminal, SEMAX, limits the headphone volume level when a dc voltage is applied. Integrated depop circuitry and the fully differential design minimize pops, clicks, and unwanted noise to provide a high level of audio performance.

The device is available in a 28-pin TSSOP PowerPAD™ package. The PowerPAD™ package is designed to transfer heat into the ground plane, eliminating the need for external heat sinks—minimizing solution cost and size.
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類型 標題 日期
* Data sheet 3-W Stereo Audio Power Amplifier With Advanced DC Volume Control datasheet (Rev. B) 2005年 1月 27日
User guide TPA6030A4EVM - User Guide (Rev. A) 2002年 11月 4日

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TPA6030A4EVM — TPA6030A4 評估模組 (EVM)

The TPA6030A4 is a 3-W stereo audio power amplifier designed for 12V applications with a 16-Ohm minimum speaker impedance. Features including DC volume control and integrated stereo headphone drive make this device ideal for 15" to 17" audio enhanced flat panel displays.

Designers can quickly (...)

使用指南: PDF
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Gerber 檔案

TPA6030A4 Gerber Files

SLVC075.ZIP (140 KB)
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HTSSOP (PWP) 28 Ultra Librarian
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