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PA2308 - CLASS AB STEREO HEADPHONE DRIVER

General Description

As operating on a single 5V supply, the UTC PA2308 is capable of delivering 280mW of max.

Output power to an 8Ωload or 110mW to a 32Ωload with less than 10% (THD+N).

The device is very sutible for portable digital audio application.

Key Features

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  • Output power less than 10% THD+N, VDD=5V(TYP) --280mW/CH (typical) into a 8Ω load --110mW/CH (typical) into a 32Ω load.
  • Very High signal-to-noise ratio.
  • Large output voltage swing.
  • Good power supply ripple rejection.
  • Low power consumption and Low distortion.
  • Fix wide temperature range.
  • Without switch ON/OFF clicks.

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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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UNISONIC TECHNOLOGIES CO., LTD PA2308 LINEAR INTEGRATED CIRCUIT CLASS AB STEREO HEADPHONE DRIVER  DESCRIPTION As operating on a single 5V supply, the UTC PA2308 is capable of delivering 280mW of max. Output power to an 8Ωload or 110mW to a 32Ωload with less than 10% (THD+N). The device is very sutible for portable digital audio application.  FEATURES * Output power less than 10% THD+N, VDD=5V(TYP) --280mW/CH (typical) into a 8Ω load --110mW/CH (typical) into a 32Ω load *Very High signal-to-noise ratio *Large output voltage swing *Good power supply ripple rejection *Low power consumption and Low distortion *Fix wide temperature range *Without switch ON/OFF clicks  ORDERING INFORMATION Ordering Number PA2308G-S08-R Package SOP-8 SOP-8 Packing Tape Reel  MARKING www.unisonic.com.