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STK402-090 - Two-Channel Class AB Audio Power Amplifier

Key Features

  • Series of pin compatible power amplifiers ranging from 20 W × 2 channels to 120 W × 2 channels (10%/1 kHz) devices. The same printed circuit board can be used depending on the output power grade.
  • The pin arrangement is compatible with that of the 3channel STK402-200 series. This means that 3-channel printed circuit boards can also be used for 2-channel products.
  • Miniature packages.
  • 15 W/ch to 40 W/ch (THD = 0.4%, f = 20 Hz to 20 kHz); 46.6 mm × 25.5 mm × 8.

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Full PDF Text Transcription for STK402-090 (Reference)

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Ordering number : ENN7065A Thick-Film Hybrid IC STK402-090 Two-Channel Class AB Audio Power Amplifier IC 50 W + 50 W Overview The STK402-000 series products are audio pow...

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r IC 50 W + 50 W Overview The STK402-000 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). SANYO has adopted a new low thermal resistance substrate in these products to reduce the package size by about 60% as compared to the earlier SANYO STK407-000 series. Package Dimensions unit: mm 4190-SIP15 [STK402-090] 59.2 52.0 8.5 16.5 21.0 31.0 Features • Series of pin compatible power amplifiers ranging from 20 W × 2 channels to 120 W × 2 channels (10%/1 kH