LM4864

LM4864 Description

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LM4864 Manufacturer

LM4864 Datasheet (PDF)

LM4864 Price & Availability

LM4864 Features

• MSOP, SOP, DIP^*, and LD packaging
• No output coupling capacitors, bootstrap capacitors, or snubber circuits are necessary
• Thermal shutdown protection circuitry
• Unity-gain stable
• External gain configuration capability

LM4864 Description

The LM4864 is a bridged audio power amplifier capable of delivering 725mW of continuous average power into an 8 load with 1% THD+N from a 5V power supply.

BoomerŪ 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.

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