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TPA3251D2DDV

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Mouser #:

595-TPA3251D2DDV

Mfr. #:

TPA3251D2DDV

Mfr.:

Texas Instruments

Description:

Audio Amplifiers 175-W stereo 350-W m ono 12- to 38-V su A 595-TPA3251D2DDVR

Datasheet:

TPA3251D2DDV Datasheet

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Learn more about Texas Instruments TPA3251D2DDV

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Audio Amplifiers
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Class:	Class-D
Output Power:	175 W, 350 W
THD plus Noise:	0.005 %
Package / Case:	HTSSOP-44
Audio - Load Impedance:	2 Ohms, 4 Ohms
Supply Voltage - Min:	12 V
Supply Voltage - Max:	36 V
Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 70 C
Mounting Style:	SMD/SMT
Series:	TPA3251
Packaging:	Tube
Brand:	Texas Instruments
Country of Assembly:	TW
Country of Diffusion:	CN
Country of Origin:	TW
Gain:	20 dB
Input Type:	Analog
Moisture Sensitive:	Yes
Number of Channels:	4 Channel
Operating Supply Current:	40 mA
Product:	Audio Amplifiers
Product Type:	Audio Amplifiers
Factory Pack Quantity:	35
Subcategory:	Audio ICs
Type:	1-Channel Mono or 2-Channel Stereo
Unit Weight:	338.300 mg

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Datasheet

TPA3251D2DDV Datasheet

Application Notes

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Models

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PCN

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CAHTS:: 8542330000
CNHTS:: 8542319090
USHTS:: 8542330001
KRHTS:: 8532331000
MXHTS:: 8542330201
ECCN:: EAR99

TPA3251 Ultra-HD Class-D Audio Amplifier

Texas Instruments TPA3251 Ultra-HD Class-D Audio Amplifier is a high-performance class-D power amplifier that enables true premium sound quality with class-D efficiency. It features an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath™ Ultra-HD). This technology allows ultra-low distortion across the audio band and superior audio quality. The device can drive up to 2x175W into a 4Ω load and 2x220W into a 3Ω load. It features a 2V_RMS analog input interface that works seamlessly with high-performance DACs such as TI's PCM5242. In addition to excellent audio performance, the TPA3251 achieves high power efficiency and very low power stage idle losses below 1W.