TEXAS INSTRUMENTS LM4875MM/NOPB 音频功率放大器, 1通道, 750 mW, 2.7V 至 5.5V, MSOP, 8 引脚
The LM4875 is a mono bridged audio power amplifier with DC voltage volume control. The LM4875 is capable of delivering 750mW of continuous average power into an 8Ω load with less than 1% THD when powered by a 5V power supply. Switching between bridged speaker mode and headphone single ended mode is accomplished using the headphone sense pin. To conserve power in portable applications, the LM4875"s micropower shutdown mode IQ = 0.7µA, typ is activated when less than 300mV is applied to the DC Vol/SD pin.
Boomer audio power amplifiers are designed specifically to provide high power audio output while maintaining high fidelity. They require few external components and operate on low supply voltages.
通道数 1
针脚数 8
静态电流 4.00 mA
输出功率 750 mW
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 2.7V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 2.7 V
安装方式 Surface Mount
引脚数 8
封装 MSOP-8
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
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LM4875MM/NOPB TI 德州仪器 | 当前型号 | 当前型号 |
LM4875MM 德州仪器 | 完全替代 | LM4875MM/NOPB和LM4875MM的区别 |
LM4875MMX 德州仪器 | 功能相似 | LM4875MM/NOPB和LM4875MMX的区别 |