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TPA3112D1PWP

Name: Texas Instruments TPA3112D1PWP
Brand: Texas Instruments
SKU: 595-TPA3112D1PWP
Price: 2.76 USD
Availability: InStock

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Mouser No:

595-TPA3112D1PWP

Mfr. No:

TPA3112D1PWP

Mfr.:

Texas Instruments

Description:

Audio Amplifiers 25W Filter-Free Mono Class-D Aud Amp A 5 A 595-TPA3112D1PWPR

Datasheet:

TPA3112D1PWP Datasheet

ECAD Model:

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In Stock: 991

Stock:: 991 Can Dispatch Immediately

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Factory Lead Time:: 18 Weeks Estimated factory production time for quantities greater than shown.

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Ext. Price:

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$2.76	$2.76
	$2.06	$20.60
	$1.37	$68.50
	$1.31	$6,550.00

Alternative Packaging

Mfr. Part No.:

TPA3112D1PWPR

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

$2.09

Min:

Similar Product

Mfr.:

Texas Instruments

Mfr. No:

TPA3112D1PWPR

Description:

Audio Amplifiers 25W Filter-Free Mono Class-D Aud Amp A 5 A 595-TPA3112D1PWP

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Audio Amplifiers
RoHS:
Class:	Class-D
Output Power:	25 W
THD plus Noise:	0.05 %
Package/Case:	HTSSOP-28
Audio - Load Impedance:	8 Ohms
Supply Voltage - Min:	- 300 mV
Supply Voltage - Max:	30 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	SMD/SMT
Series:	TPA3112D1
Packaging:	Tube
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Development Kit:	TPA3112D1EVM
Gain:	20 dB to 36 dB
Input Type:	Analog
Moisture Sensitive:	Yes
Number of Channels:	1 Channel
Operating Supply Current:	20 mA, 40 mA
Product:	Audio Amplifiers
Product Type:	Audio Amplifiers
Factory Pack Quantity:	50
Subcategory:	Audio ICs
Type:	1-Channel Mono
Unit Weight:	120 mg

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Datasheet

TPA3112D1PWP Datasheet

Images

Models

TPA3112D1PWP Symbol & Footprint by SnapMagic

PCN

SPICE Models

TPA3112D1 TINA-TI Spice Model

Technical Resources

TPA3112D1 TINA-TI Reference Design

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CNHTS:: 8542339000
CAHTS:: 8542330000
USHTS:: 8542330001
JPHTS:: 8542330996
KRHTS:: 8532331000
MXHTS:: 8542330299
ECCN:: EAR99

TPA3112D1 Mono Class-D Audio Power Amplifiers

Texas Instruments TPA3112D1 Mono Class-D Audio Power Amplifiers with SpeakerGuard™ includes advanced EMI suppression technology that enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements. The TI TPA3112D1 amplifier features a SpeakerGuard speaker protection system that includes an adjustable power limiter and a DC detection circuit. The adjustable power limiter allows the user to set a virtual voltage rail lower than the chip supply to limit the amount of current through the speaker. The DC detect circuit measures the frequency and amplitude of the PWM signal and shuts off the output stage if the input capacitors are damaged or shorts exist on the inputs. The TI TPA3112D1 amplifier can drive a mono speaker as low as 4Ω and has high efficiency (>90%) that eliminates the need for an external heat sink when playing music.