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Compact Class D Amplifier

Pricing & Further Details

PackagePart NumberGuide PricePack SizePart Comment Status

Products are categorised into one of eight possible statuses:

  1. Product is still In Design
  2. Engineering Samples are available to request
  3. Product is Newly Released
  4. Product is Active
  5. Product is available but Not Recommended for New Design
  6. Last Time Buy - product is considered End of Life
  7. Product is Obsolete, but some stock is available
  8. Product is Obsolete and unavailable
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100+: £31.30 Each  
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Super compact Class D, capable of 400Wrms into 4Ω (up to 300Wrms into 8Ω).


  • 400Wrms into 4Ω (current limited)
  • 200Wrms into 8Ω (voltage limited)
  • 0,003% THD+N @ 1Wrms
  • 25μVrms unweighted idle noise
  • 124dB dynamic range
  • <2mΩ output impedance in the audio band
  • <17 degrees phase shift in the audio band
  • <2,5W idle losses (1,8W in output stage)
  • Conduction cooling, no heat sink is needed
  • Clip detect output signals high distortion
  • Over temp warning flag
  • Click-less disable input

Technical Specifications

For all parts in family shown

Number of Channels Output Power 400 W Note 1 Vs=56V,(RL=4Ω)  Input Analogue  Supply Voltage (maximum) ±60 V Supply Voltage (minimum) ±32 V Efficiency   THD plus Noise 0.002 % Note 2 @1W rms  Stand-by Control No  Mute Control Yes 

Datasheets & Resources

Featured parts and parts bought in addition to this item