LM4862 - 具有停机模式的 675 mW 音频功率放大器

LM4862是TI德州仪器公司的一款扬声器放大器（AB类/D类）产品，LM4862是具有停机模式的 675 mW 音频功率放大器，本站介绍了LM4862的封装应用图解、特点和优点、功能等，并给出了与LM4862相关的TI元器件型号供参考。

LM4862 - 具有停机模式的 675 mW 音频功率放大器 - 扬声器放大器（AB类/D类） - 低功耗放大器 - 德州仪器

产品描述

The LM4862 is a bridge-connected audio power amplifier capable of delivering typically 675mW of continuous average power to 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 with a minimal amount of external components. Since the LM4862 does not require output coupling capacitors, bootstrap capacitors, or snubber networks, it is optimally suited for low-power portable systems.

The LM4862 features an externally controlled, low-power consumption shutdown mode, as well as an internal thermal shutdown protection mechanism.

The unity-gain stable LM4862 can be configured by external gain-setting resistors.

产品特性

No Output Coupling Capacitors, Bootstrap Capacitors or Snubber Circuits are Necessary
Small Outline or PDIP Packaging
Unity-Gain Stable
External Gain Configuration Capability
Pin Compatible with LM4861

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