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TPA6030A4

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3W 立体声、7.0V 至 15.0V 电源电压、模拟输入 AB 类音频放大器

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TPA6030A4

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产品详情

Audio input type Analog Input Architecture Class-AB Speaker channels (max) Stereo Rating Catalog Power stage supply (max) (V) 15 Power stage supply (min) (V) 7 Load (min) (Ω) 16 Output power (W) 3 SNR (dB) 102.5 THD + N at 1 kHz (%) 0.1 Iq (typ) (mA) 11 Control interface Hardware Closed/open loop Closed Analog supply (min) (V) 7 Analog supply voltage (max) (V) 15 PSRR (dB) 60 Operating temperature range (°C) -40 to 85
Audio input type Analog Input Architecture Class-AB Speaker channels (max) Stereo Rating Catalog Power stage supply (max) (V) 15 Power stage supply (min) (V) 7 Load (min) (Ω) 16 Output power (W) 3 SNR (dB) 102.5 THD + N at 1 kHz (%) 0.1 Iq (typ) (mA) 11 Control interface Hardware Closed/open loop Closed Analog supply (min) (V) 7 Analog supply voltage (max) (V) 15 PSRR (dB) 60 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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* 数据表 3-W Stereo Audio Power Amplifier With Advanced DC Volume Control 数据表 (Rev. B) 2005年 1月 27日
用户指南 TPA6030A4EVM - User Guide (Rev. A) 2002年 11月 4日

设计和开发

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评估板

TPA6030A4EVM — TPA6030A4 评估模块 (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 (...)

用户指南: PDF
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光绘文件

TPA6030A4 Gerber Files

SLVC075.ZIP (140 KB)
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HTSSOP (PWP) 28 查看选项
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订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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