PT2305 PT2305-S PT2305-D - Datasheet Archive

 

Fax: 886-2-29174598 URL: http://www.princeton.com.tw 2.5W × 2 Class AB Audio Power Amplifier PT2305 DESCRIPTION The PT2305

 

Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw 2.5W × 2 Class AB Audio Power Amplifier PT2305 PT2305 DESCRIPTION The PT2305 PT2305 is an audio power amplifier utilizing CMOS Technology specially designed for audio purpose. It can deliver 2.5W × 2 power output to the 4 load. The power consumption is very low in stand-by. Total harmonic distortion is lower than 0.03%. The output structure is BTL (Bridge-Tied Load) mode for driving speaker load mode. Built-in over-temperature protection, package size is not occupies PCB space. It is suitable for small or portable products. FEATURES · · · · · · · CMOS Technology Operating voltage: 2.7V ~ 6V Output power 2.5W × 2 (4/10%THD) Built-in 31 steps volume controller Suppress the pop and click noise when mode changed Extreme low current consumption in Shutdown mode (Icc