AMIS-14935 Overview
Description
The AMIS-14935 (former MSC-LX1792) offers a patent pending, low-voltage, low-power and high efficiency amplifier for driving a high impedance speaker such as a hearing aid receiver or a headset. The AMIS-14935 consists of a pre-amplifier followed by a fixed gain class D amplifier.
Key Features
- Low Operating Current: 120µA Typical
- Low Operating Voltage: 0.9V minimum
- Gain Set by External Resistors
- 3 output switch resistance settings: 48, 24 & 16Ω
- 5µVrms Input Referred Noise
