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Audio & Video ICs

Ground Referenced Stereo Headphone Amplifier

  • Operating Voltage (+2.7 to +3.6V)
  • Operating Current (IDD=10.5mA typ.at V+=3.3V, No load, No Signal)
  • Output Coupling Capacitor-less
  • Pop Noise Suppression Circuit
  • Gain Select
  • C-MOS Technology
  • Package Outline (SSOP14)
General Description
The NJU72040 is an audio headphone amplifier.Ground-referenced outputs eliminate output coupling capacitor. The pop noise suppression circuit removes a pop noise at the power-on and power-off.It is suitable for audio headphone amplifer application.
  • Audio applications which have audio headphone interface
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJU72040V download
14 Sn2Bi 65 Yes Yes Yes Non dry pack 1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample
NJU72040V SSOP14 (Active)