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PT2309 - Headphone Driver IC

General 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.

Key Features

  • CMOS Technology Stereo Input Drive 32Ω impedance load Low noise, Low distortion Suppress the pop and click noise when mode changed Built-in mute function Available in 8 Pins, DIP or SOP Package.

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Datasheet Details

Part number PT2309
Manufacturer PTC
File Size 294.33 KB
Description Headphone Driver IC
Datasheet download datasheet PT2309 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com Tel:886-2-66296288 Fax:886-2-29174598 URL:http://www.princeton.com.tw Headphone Driver IC PT2309 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.