Description

The LC75411WS-E is an electronic volume controller that offers comprehensive control over various audio parameters such as volume, balance, fader, bass/treble, loudness, input switching, and input gain with minimal external components required.

Specifications and features

• On-chip buffer amplifier reduces the need for external components
• Low switching noise generated by on-chip switch through the use of a silicon gate CMOS process
• Minimal switching noise when there is no signal due to the on-chip zero-cross switching circuit
• On-chip 1/2 VDD reference voltage circuit
• Controls can be performed with a serial input (CCB)

Application Scenarios

The LC75411WS-E is suitable for various applications in the field of special-purpose audio ICs. It can be used in devices such as audio equipment, amplifiers, and other audio-related products that require precise and flexible control over audio parameters.

Comparison

- Comprehensive control over multiple audio parameters
- Minimal dependence on external components
- Low switching noise, both with and without signal - Limited control options for advanced audio adjustments
- Requires familiarity with serial input control (CCB)