图片仅供参考,请以实物为准 LM4915LQX/NOPB 生产厂商: National Semiconductor 产品描述: Audio Amp Headphone 1-CH Mono 0.4W Class-AB 8-Pin LLP EP T/R 标准包装 Tape & Reel 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Function Headphone Output Signal Type Differential Minimum Single Supply Voltage 2.2 V Package 8LLP EP Mounting Surface Mount Typical PSRR 75 dB Output Type 1-Channel Mono Maximum Single Supply Voltage 5.5 V Operating Temperature -40 to 85 °C Amplifier Type Class-AB 同系列产品