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STK404-140S - One-Channel Class AB Audio Power Amplifier

Key Features

  • Series of pin compatible power amplifiers ranging from 45W to 180W (10%/1kHz) devices. The same printed circuit board can be used depending on the output power grade.
  • Miniature packages.
  • 30W to 40W (THD=0.4%, f=20Hz to 20kHz); 44.0mm × 25.6mm × 8.5mm.
  • 50W to 80W (THD=0.4%, f=20Hz to 20kHz); 46.6mm × 25.5mm × 8.5mm.
  • 100W to 120W (THD=0.4%, f=20Hz to 20kHz); 59.2mm × 25.5mm × 8.5mm.
  • : Not including the pins.
  • Output load.

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📁 Similar Datasheet

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Other Datasheets by SANYO (now Panasonic)

Part Number Description
STK404-140 1 CH AB AUDIO POWER IC
STK404-100S One-Channel Class AB Audio Power Amplifier IC
STK404-100SC-E 1-channel class AB audio power IC
STK404-120 One-Channel Class AB Audio Power Amplifier
STK404-120S One-Channel Class AB Audio Power Amplifier

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 : ENN7731 SANYO Semiconductors DATA SHEET Thick-Film Hybrid IC STK404-140S One-Channel Class AB Audio Power Amplifier IC 120W Overview The STK404-000S series products are audio power amplifier hybrid ICs that consist of optimally-designed discrete component power amplifier circuits that have been miniaturized using SANYO’s unique insulated metal substrate technology (IMST). The adoption of a newly-developed low thermal resistance substrate allows this series of devices to be provided in miniature packages significantly more compact than earlier Sanyo products with similar specifications. Features • Series of pin compatible power amplifiers ranging from 45W to 180W (10%/1kHz) devices. The same printed circuit board can be used depending on the output power grade.