TPA3112D1QPWPRQ1

Texas Instruments
595-TPA3112D1QPWPRQ1
TPA3112D1QPWPRQ1

Mfr.:

Description:
Audio Amplifiers AC 25-W Fltr-Free Mo n ClassD Audio Amp

ECAD Model:
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In Stock: 589

Stock:
589 Can Dispatch Immediately
Factory Lead Time:
18 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2000)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™
$2.84 $2.84
$2.13 $21.30
$1.95 $48.75
$1.75 $175.00
$1.66 $415.00
$1.60 $800.00
$1.51 $1,510.00
Full Reel (Order in multiples of 2000)
$1.46 $2,920.00
$1.41 $5,640.00
† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable.

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Audio Amplifiers
RoHS:  
Class-D
25 W
0.05 %
HTSSOP-28
8 Ohms
8 V
26 V
- 40 C
+ 125 C
SMD/SMT
TPA3112D1
AEC-Q100
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TW
Input Type: Analog
Moisture Sensitive: Yes
Product: Audio Amplifiers
Product Type: Audio Amplifiers
Factory Pack Quantity: 2000
Subcategory: Audio ICs
Type: 1-Channel Mono
Unit Weight: 120 mg
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CNHTS:
8542319090
CAHTS:
8542330000
USHTS:
8542330001
JPHTS:
854239099
KRHTS:
8532331000
TARIC:
8542399000
MXHTS:
8542399901
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.