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Datasheet MAX4411EBE+T - Maxim Audio Amplifiers 80 mW DirectDrive Stereo Headphone Amp

Maxim MAX4411EBE+T

Part Number: MAX4411EBE+T

Manufacturer: Maxim

Description: Audio Amplifiers 80 mW DirectDrive Stereo Headphone Amp

data sheetDownload Data Sheet

19-2618; Rev 2; 9/06
80mW, Fixed-Gain, DirectDrive, Stereo Headphone Amplifier with Shutdown
General Description Features
No Bulky DC-Blocking Capacitors Required Fixed -1.5V/V Gain Eliminates External Feedback Network MAX4411: -1.5V/V MAX4411B: -2V/V Ground-Referenced Outputs Eliminate DC-Bias Voltages on Headphone Ground Pin No Degradation of Low-Frequency Response Due to Output Capacitors 80mW per Channel into 16 Low 0.003% THD+N High PSRR (86dB at 217Hz) Integrated Click-and-Pop Suppression 1.8V to 3.6V Single-Supply Operation Low Quiescent Current (5mA) Independent Left/Right, Low-Power Shutdown Controls Short-Circuit and Thermal-Overload Protection 8kV ESD-Protected Amplifier Outputs Available in Space-Saving Packages 16-Bump UCSP (2mm 2mm 0.6mm) 20-Pin Thin QFN (4mm 4mm 0.8mm)


  • Audio Load Resistance: 32 Ohm
  • Maximum Power Dissipation: 589 mW
  • Mounting Style: SMD/SMT
  • Operating Temperature Range: - 40 C to + 85 C
  • Output Power: 80 mW
  • Output Type: 2-Channel Stereo
  • Package / Case: BGA-16
  • Packaging Type: Reel
  • Product: Class-AB
  • Supply Current: 5 mA
  • THD plus Noise: 0.004 %
  • RoHS: Yes

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