High Fidelity Stereo Headphone Amplifier - TPA6120A2

TPA6120A2 (ACTIVE)

High Fidelity Stereo Headphone Amplifier

Description

The TPA6120A2 is a high fidelity audio amplifier built on a current-feedback architecture. This high bandwidth, extremely low noise device is ideal for high performance equipment. The better than 120 dB of dynamic range exceeds the capabilities of the human ear, ensuring that nothing audible is lost due to the amplifier. The solid design and performance of the TPA6120A2 ensures that music, not the amplifier, is heard.

Features

  • 80 mW into 600 From a ±12-V Supply at 0.00014% THD + N
  • Current-Feedback Architecture
  • Greater than 120 dB of Dynamic Range
  • SNR of 120 dB
  • Output Voltage Noise of 5 µVrms at Gain = 2 V/V
  • Power Supply Range: ±5 V to ±15 V
  • 1300 V/µs Slew Rate
  • Differential Inputs
  • Independent Power Supplies for Low Crosstalk
  • Short Circuit and Thermal Protection
  • APPLICATIONS
    • Professional Audio Equipment
    • Mixing Boards
    • Headphone Distribution Amplifiers
    • Headphone Drivers
    • Microphone Preamplifiers

PowerPAD is a trademark of Texas Instruments.

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Parametrics Compare all products in Headphone Amplifier

 
Special Features
Volume Control
Headphone Channels
Output Power (W)
Half Power THD + N @ 1 kHz (%) (kHz)
Operating Temperature Range (C)
ISD (uA)
PSRR (dB)
Pin/Package
Approx. Price (US$)
Rating
TPA6120A2
Hi-Fi    
N    
Stereo    
1.5    
0.000635    
-40 to 85    
11.5    
75    
14VQFN
20SO PowerPAD    
2.25 | 1ku    
Catalog    

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