2.8 W立体声全差分音频功率放大器 2.8-W STEREO FULLY DIFFERENTIAL AUDIO POWER AMPLIFIER
The TPA6020A2 is a 2.8-W stereo bridge-tied load BTL amplifier designed to drive stereo speakers with at least 3- impedance. The device operates from 2.5 V to 5.5 V, drawing only 8 mA of quiescent supply current. The feedback resistors are internal, allowing the gain to be set with only two input resistors per channel. The amplifier"s fully differential architecture performs with -80 dB of power supply rejection from 20 Hz to 2 kHz, improved RF rectification immunity, small PCB area, and a fast startup time with minimal pop, making the TPA6020A2 ideal for notebook PC applications.
电源电压DC 5.50 V
通道数 2
耗散功率 2.99 W
共模抑制比 65 dB
静态电流 8.00 mA
输出功率 2.8 W
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 2990 mW
共模抑制比Min 65 dB
电源电压 2.5V ~ 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 20
封装 VQFN-20
宽度 5 mm
封装 VQFN-20
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
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPA6020A2RGWR TI 德州仪器 | 当前型号 | 当前型号 |
TPA6020A2RGWT 德州仪器 | 完全替代 | TPA6020A2RGWR和TPA6020A2RGWT的区别 |
TPA6020A2RGWRG4 德州仪器 | 类似代替 | TPA6020A2RGWR和TPA6020A2RGWRG4的区别 |
TPA6020A2RGWTG4 德州仪器 | 类似代替 | TPA6020A2RGWR和TPA6020A2RGWTG4的区别 |