TPA6120A2EVM: High Fidelity Head Phone Amp

Summary

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.

Specifications

Manufacturer Texas Instruments
Category Audio Amplifiers
Eval Board Part Number 296-18927-ND
Eval Board Supplier Texas Instruments
Eval Board Normally In Stock
Amplifier Type Class AB
Number of Outputs Stereo
Output Power (RMS) @ Load 2 W x 2 @ 32 Ω (±12V)
Voltage In ±5 ~ ±15 V
THD+N (1kHz) @ Conditions < 0.0003% @ 1.4 W (32 Ω, ±12V)
< 0.0004% @ 2 W (32 Ω, ±15V)
Features Short Circuit Protection
Thermal Protection
Efficiency @ Conditions - Not Given
Standby Current [Typical]
Quiescent Current [Typical]
Component Count + Extras 23 + 18
Application / Target Market Audio: Hi Fi
Design Author Texas Instruments
Main I.C. Base Part TPA6120A2
Quiescent Current [Maximum] 15 mA
Standby Current [Maximum]
Date Created By Author
Date Added To Library 2011-03

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