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LA4625 - 2-channel 13.5W BTL Audio Power Amplifier

Key Features

  • an extended low band roll-off frequency provided by a newly-developed NF circuit that does not require an external capacitor. Furthermore, crosstalk, which can cause muddiness in the audio output, has been significantly reduced by both circuit and wiring pattern improvements. Thus this amplifier can provide powerful lows and clear highs. Note that this device is pin compatible with the 20W×2-channel LA4628, and allows end products differentiated by their power rating to share the same printed ci.

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Datasheet Details

Part number LA4625
Manufacturer onsemi
File Size 233.37 KB
Description 2-channel 13.5W BTL Audio Power Amplifier
Datasheet download datasheet LA4625 Datasheet

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Part Number Description
LA4628 20W 2-Channel BTL Power Amplifier
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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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Ordering number : EN6631A LA4625 Monolithic Linear IC 2-channel 13.5W BTL Audio Power Amplifier http://onsemi.com Overview The LA4625 is a 2-channel general-purpose BTL audio power amplifier provided in a miniature package. It was designed for the best possible audio quality and features an extended low band roll-off frequency provided by a newly-developed NF circuit that does not require an external capacitor. Furthermore, crosstalk, which can cause muddiness in the audio output, has been significantly reduced by both circuit and wiring pattern improvements. Thus this amplifier can provide powerful lows and clear highs.