- 制造厂商：TI
- 产品类别：音频
- 技术类目：音频放大器 - 扬声器放大器
- 功能描述：1.9W 立体声、模拟输入 AB 类音频放大器
- 点击这里打开及下载TPA6017A2的技术文档资料
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The TPA6017A2 is a stereo audio power amplifier in a 20-pin TSSOP thermally enhanced package capable of delivering 2 W of continuous RMS power per channel into 3-
loads. Internal gain control minimizes the number of external components needed, simplifying the design, and freeing up board space for other features.
Amplifier gain is internally configured and controlled by way of two terminals (GAIN0 and GAIN1). Gain settings of 6 dB, 10 dB, 15.6 dB, and 21.6 dB (inverting) are provided.
- Internal Gain Control, Which Eliminates External Gain-Setting Resistors
- 2-W/Ch Output Power Into 3- Load From 5-V Supply
- Fully Differential Input
- Low Supply Current ...6-mA Typical
- Depop Circuitry
- APPLICATIONS
- Notebook Computers, PDAs, and Other Portable Audio Devices
- Audio input type
- Analog Input
- Architecture
- Class-AB
- Speaker channels (Max)
- Stereo
- Power stage supply (Max) (V)
- 5.5
- Power stage supply (Min) (V)
- 4.5
- Load (Min) (ohms)
- 3
- Output power (W)
- 2
- SNR (dB)
- 105
- THD + N @ 1 kHz (%)
- 0.75
- Iq (Typ) (mA)
- 6
- Control interface
- GPIO
- Closed/open loop
- Closed
- Analog supply (Min) (V)
- 2.5
- Analog supply (Max) (V)
- 5.5
- PSRR (dB)
- 77
- Operating temperature range (C)
- -40 to 85
TPA6017A2的完整型号有：TPA6017A2PWP、TPA6017A2PWPR，以下是这些产品的关键参数及官网采购报价：
TPA6017A2PWP，工作温度：-40 to 85，封装：HTSSOP (PWP)-20，包装数量MPQ：70个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TPA6017A2PWP的批量USD价格：.948（1000+）
TPA6017A2PWPR，工作温度：-40 to 85，封装：HTSSOP (PWP)-20，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TPA6017A2PWPR的批量USD价格：.79（1000+）
TPA6017A2EVM — TPA6017A2 评估模块 (EVM)
The TPA6017A2 is a 2-W stereo audio power amplifier in a 20-pin TSSOP thermally enhanced package capable of delivering 2 W of continuous RMS power per channel into 3-Ohm speakers. Internal gain control minimizes the number of external components needed, simplifying the design, and freeing up board (...)
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