1 -W单声道音频功率放大器 1-W MONO AUDIO POWER AMPLIFIER
The TPA4860 is a bridge-tied load BTL audio power amplifier capable of delivering 1 W of continuous average power into an 8- load at 0.4 % THD+N from a 5-V power supply in voiceband frequencies f < 5 kHz. A BTL configuration eliminates the need for external coupling capacitors on the output in most applications. Gain is externally configured by means of two resistors and does not require compensation for settings of 2 to 20. Features of this amplifier are a shutdown function for power-sensitive applications as well as headphone interface logic that mutes the output when the speaker drive is not required. Internal thermal and short-circuit protection increases device reliability. It also includes headphone interface logic circuitry to facilitate headphone applications. The amplifier is available in a 16-pin SOIC surface-mount package that reduces board space and facilitates automated assembly.
电源电压DC 5.50 V
通道数 1
耗散功率 1250 mW
静态电流 3.50 mA
增益频宽积 1.5 MHz
输出功率 1 W
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 1250 mW
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 16
封装 SOIC-16
长度 9.9 mm
宽度 3.91 mm
高度 1.58 mm
封装 SOIC-16
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
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 |
---|---|---|
TPA4860D TI 德州仪器 | 当前型号 | 当前型号 |
LM4860M 德州仪器 | 类似代替 | TPA4860D和LM4860M的区别 |
LM4860M/NOPB 德州仪器 | 类似代替 | TPA4860D和LM4860M/NOPB的区别 |
LM4860MX/NOPB 德州仪器 | 类似代替 | TPA4860D和LM4860MX/NOPB的区别 |