PGA2505IDBR

数控麦克风前置放大器 Digitally-Controlled MICROPHONE PREAMPLIFIER

Use the class D amplifier from Texas Instruments for a quick boost in output volume in your application. It has a differential input signal and a differential output signal. It has a 1-channel mono output. Its typical dual supply voltage is ±5|-5 V, with a minimum of ±4.75|-4.75 V and maximum of ±5.25|-5.25 V. This audio amplifier has a temperature range of -40 °C to 85 °C. This device uses three power supplies.