LM4809LQX

双105MW耳机放大器，具有低电平有效关断模式 Dual 105mW Headphone Amplifier with Active- Low Shutdown Mode

DESCRIPON

The LM4809 is a dual audio power amplifier capable of delivering 105mW per channel of continuous

average power into a 16Ω load with 0.1% THD+N from a 5V power supply.

FEATURES

• Active-Low Shutdown Mode

• "Click and Pop" Reduction Circuitry

• Low Shutdown Current

• WSON, MSOP, and SOIC Surface Mount Packaging

• No Bootstrap Capacitors Required

• Unity-Gain Stable

APPLICATIONS

• Headphone Amplifier

• Personal Computers

• Microphone Preamplifier

• PDA"s