Product Summary

The TPA6120A2DWPR is a high fidelity audio amplifier built on a current-feedback architecture. The TPA6120A2DWPR 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 TPA6120A2DWPR ensures that music, not the amplifier,is heard.Three key features of TPA6120A2DWPR make current-feedback amplifiers outstanding for audio. The first feature of TPA6120A2DWPR is the high slew rate that prevents odd order distortion anomalies. The second feature is current-on-demand at the output that enables the amplifier to respond quickly and linearly when necessary without risk of output distortion. When large amounts of output power are suddenly needed, the amplifier can respond extremely quickly without raising the noise floor of the system and degrading the signal-to-noise ratio. The third feature of TPA6120A2DWPR is the gain-independent frequency response that allows the full bandwidth of the amplifier to be used over a wide range of gain settings. The excess loop gain does not deteriorate at a rate of 20 dB/decade.

Parametrics

TPA6120A2DWPR absolute maximum ratings: (1)Supply voltage, VCC+ to VCC-: 33 V; (2)Input voltage, VI(2): ± VCC; (3)Differential input voltage, VID: 6 V; (4)Minimum load impedance: 8 Ω; (5)Continuous total power dissipation: See Dissipation Rating Table; (6)Operating free–air temperature range, TA: - 40°C to 85°C; (7)Operating junction temperature range, TJ(3): - 40°C to 150°C; (8)Storage temperature range, Tstg: - 40°C to 125°C; (9)Lead temperature 1,6 mm (1/16 inch)from case for 10 seconds: 235°C.

Features

TPA6120A2DWPR features: (1)80 mW into 600 W From a ±12-V Supply at 0.00014% THD + N; (2)Current-Feedback Architecture; (3)Greater than 120 dB of Dynamic Range; (4)SNR of 120 dB; (5)Output Voltage Noise of 5 μVrms at Gain = 2 V/V; (6)Power Supply Range: ±5 V to ±15 V; (7)1300 V/μs Slew Rate; (8)Differential Inputs; (9)Independent Power Supplies for Low Crosstalk; (10)Short Circuit and Thermal Protection.

Diagrams

 TPA6120A2DWPR pin connection

Image Part No Mfg Description Data Sheet Download Pricing
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TPA6120A2DWPR
TPA6120A2DWPR

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Data Sheet

0-1485: $1.62
1485-2000: $1.56
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Data Sheet

0-1485: $1.62
1485-2000: $1.56