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TPA4411 评估模块TPA4411EVM

TPA4411EVM 描述

The TPA4411 is a stereo headphone driver evaluation module. The TPA4411 device is designed to allow the removal of the output DC-blocking capacitors for reduced component count and cost. The evaluation module consists of a TI TPA4411 80-mW audio power amplifier in a small QFN package. It is ideal for small battery operated portable audio devices including Cellular/Smart Phones, MP3 Players, Notebook Computers and PDAs.

TPA4411EVM 特性

• Includes a 2mm x 2mm QFN IC
• Eliminates Output DC-Blocking Capacitors
• 80-mW Output Power Into 16-Ohms at 4.5V
• Wide Supply Voltage Range (1.8V to 4.5V)
• Independent R/L Channel Shutdown Control
• Internal thermal and short-circuit protection
• Pop Reduction Circuitry

TPA4411EVM 应用技术支持与电子电路设计开发资源下载

1. TI 德州仪器耳机放大器产品选型与价格 . xls

TPA4411EVM 相关产品

器件型号	名称	产品系列
TPA4411	80mW 无电容立体声耳机驱动器	音频