725MW音频功率放大器关断模式 725mW Audio Power Amplifier with Shutdown Mode
The LM4864 is a bridged audio power amplifier capable of delivering 725mW of continuous average power into an 8Ω load with 1% THD+N from a 5V power supply.
Boomer audio power amplifiers were designed specifically to provide high quality output power from a low supply voltage while requiring a minimal amount of external components. Since the LM4864 does not require output coupling capacitors, bootstrap capacitors or snubber networks, it is optimally suited for low-power portable applications.
The LM4864 features an externally controlled, low power consumption shutdown mode, and thermal shutdown protection.
The closed loop response of the unity-gain stable LM4864 can be configured by external gain-setting resistors. The device is available in multiple package types to suit various applications.
型号 | 品牌 | 下载 |
---|---|---|
LM4864MX/NOPB | TI 德州仪器 | 下载 |
LM4881MX | National Semiconductor 美国国家半导体 | 下载 |
LM4880M | National Semiconductor 美国国家半导体 | 下载 |
LM4844TLX/NOPB | TI 德州仪器 | 下载 |
LM4844TL/NOPB | TI 德州仪器 | 下载 |
LM4862M/NOPB | TI 德州仪器 | 下载 |
LM4865M/NOPB | TI 德州仪器 | 下载 |
LM4880M/NOPB | TI 德州仪器 | 下载 |
LM4889MM/NOPB | TI 德州仪器 | 下载 |
LM4864M/NOPB | TI 德州仪器 | 下载 |
LM4871MX/NOPB | TI 德州仪器 | 下载 |