PT2309 Datasheet | PTC

.. Tel:886-2-66296288 Fax:886-2-29174598 URL:http://.princeton..tw Headphone Driver IC DESCRIPTION The PT2309 is a headphone driver IC, it can working on wide supply range. Utilizing CMOS Technology, it has very low power consumption is in stand-by mode. Total harmonic distortion is lower than 0.03% (32Ω load) and the also has low noise output. Built-in mute function can prevents popping sounds happen when power is turned ON or OFF. It is also has built-in over-temperature protection, minimum package size for space saving and suitable for small or portable products. Features - - - - - - - CMOS Technology Stereo Input Drive 32Ω impedance load Low noise,...