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STK402-270 - Three-Channel Class AB Audio Power Amplifier

Key Features

  • Series of pin compatible power amplifiers ranging from 20 W × 3 channels to 60 W × 3 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 2channel STK402-000 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); 59.2 mm ×31.0 mm ×8.5 m.

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Other Datasheets by SANYO (now Panasonic)

Part Number Description
STK402-020 Two-Channel Class AB Audio Power Amplifier
STK402-030 Two-Channel Class AB Audio Power Amplifier
STK402-040 Two-Channel Class AB Audio Power Amplifier
STK402-050 Two-Channel Class AB Audio Power Amplifier
STK402-070 Two-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 : ENN7072 Thick-Film Hybrid IC STK402-270 Three-Channel Class AB Audio Power Amplifier IC 40 W + 40 W + 40 W Overview The STK402-200 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 STK408-000 series. Package Dimensions unit: mm 4191-SIP19 [STK402-270] Features • Series of pin compatible power amplifiers ranging from 20 W × 3 channels to 60 W × 3 channels (10%/1 kHz) devices.