ANALOG DEVICES SSM2305RMZ-REEL7 音频功率放大器, D, 1通道, 2.8 W, 2.5V 至 5.5V, MSOP, 8 引脚
The is a Mono 2.8W Class-D Audio Power Amplifier designed to maximize performance for mobile phone applications. The application circuit requires a minimum of external components and operates from a single 2.5 to 5.5V supply. It is capable of delivering 2.2W of continuous output power with less than 1% THD + N driving a 4R load from a 5.0V supply. The SSM2305 features a high efficiency, low noise modulation scheme that does not require external LC output filters. The modulation provides high efficiency even at low output power. The SSM2305 operates with 90% efficiency at 1.3W into 8R or 83% efficiency at 2.2W into 4R from a 5.0V supply and has an SNR of >98dB. Spread-spectrum pulse density modulation is used to provide lower EMI-radiated emissions compared with other Class-D architectures. The fully differential input of the SSM2305 provides excellent rejection of common-mode noise on the input.
ESD sensitive device, take proper precaution while handling the device.
供电电流 3.3 mA
电路数 1
通道数 1
针脚数 8
共模抑制比 55 dB
输出功率 2.8 W
增益 18 dB
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 2.2V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 2.5 V
安装方式 Surface Mount
引脚数 8
封装 MSOP-8
长度 3 mm
宽度 3 mm
高度 0.85 mm
封装 MSOP-8
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Communications & Networking, 业余爱好与教育用, 便携式器材, Multimedia, 通信与网络, 多媒体, Hobby & Education, Portable Devices
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
SSM2305RMZ-REEL7 ADI 亚德诺 | 当前型号 | 当前型号 |
SSM2305RMZ-R2 亚德诺 | 类似代替 | SSM2305RMZ-REEL7和SSM2305RMZ-R2的区别 |
SSM2301RMZ-REEL7 亚德诺 | 类似代替 | SSM2305RMZ-REEL7和SSM2301RMZ-REEL7的区别 |
SSM2305RMZ-REEL 亚德诺 | 类似代替 | SSM2305RMZ-REEL7和SSM2305RMZ-REEL的区别 |