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TPA6120A2DWP - TI
Manufacturer:
TI
ManyChip's Part#:
MC12478862
Category:
Audio Amplifier IC
Package:
SOIC-20
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS TPA6120A2DWP Audio Power Amplifier, 2Channel, 80mW, ± 5V to ± 15V, SOIC, 20Pins
Stock Locations:
Availability:
250 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 2.49

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

In applications requiring a high-power output, very high fidelity headphone amplifier, the TPA6120A2 replaces a costly discrete design and allows music, not the amplifier, to be heard. The TPA6120A2s current-feedback AB amplifier architecture delivers high bandwidth, extremely low noise, and up to 128dB of dynamic range.
Three key features make current-feedback amplifiers outstanding for audio. The first feature 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 is the gain-independent frequency response that allows the full bandwidth of the amplifier to be used over a wide range of gain settings.

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TPA6120A2DWP Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	SOIC-20
Supply Voltage (DC)	30.0 V
Output Current	1400 mA
Supply Current	26 mA
Number of Channels	2 Channel
Number of Positions	20 Position
Power Dissipation	2800 mW
Common Mode Rejection Ratio	100 dB
Quiescent Current	11.5 mA
Slew Rate	1.30 mV/μs
Output Power	80 mW
Input Offset Voltage	5 mV
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	2800 mW
Minimum CMRR Range	100 dB
Supply Voltage (Max)	30 V
Supply Voltage (Min)	10 V
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Size-Length	12.82 mm
Size-Width	7.52 mm
Size-Height	2.55 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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