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TPA321D

TPA321D
Mfr. #:
TPA321D
Description:
Audio Amplifiers 350mW Low Voltage
Lifecycle:
New from this manufacturer.
Datasheet:
TPA321D Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
TPA321D more Information TPA321D Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Audio Amplifiers
RoHS:
Y
Series:
TPA321
Product:
Audio Amplifiers
Class:
Class-AB
Output Power:
350 mW
Mounting Style:
SMD/SMT
Type:
1-Channel Mono
Package / Case:
SOIC-8
Audio - Load Impedance:
8 Ohms
THD plus Noise:
1.3 %
Supply Voltage - Max:
5.5 V
Supply Voltage - Min:
2.5 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Packaging:
Tube
Description/Function:
Speaker
Height:
1.58 mm
Input Type:
Differential
Length:
4.9 mm
Output Type:
1-Channel Mono
Supply Type:
Single
Width:
3.91 mm
Brand:
Texas Instruments
Number of Channels:
1 Channel
Supply Current - Max:
1.5 mA
Development Kit:
TPA321EVM
GBP - Gain Bandwidth Product:
1.4 MHz
Operating Supply Current:
700 uA
Operating Supply Voltage:
2.5 V to 5.5 V
Output Signal Type:
Differential
Pd - Power Dissipation:
725 mW
Product Type:
Audio Amplifiers
PSRR - Power Supply Rejection Ratio:
85 dB
Factory Pack Quantity:
75
Subcategory:
Audio ICs
Unit Weight:
0.002677 oz
Tags
TPA321D, TPA321, TPA32, TPA3, TPA
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    A***l
    A***l
    IN

    product is good .. working condition

    2019-03-18
    J***a
    J***a
    CL

    Well, nice, cheap! Purchased on may 21 and delivered on june 04, quickly!

    2019-06-04
***as Instruments
350-mW Mono Class-AB Audio Amplifier with Differential Inputs 8-SOIC -40 to 85
***ark
Audio Power Amplifier, Ab, 1, 700 Mw, 2.5V To 5.5V, Soic, 8 Rohs Compliant: Yes
***p One Stop Global
Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin SOIC Tube
***ment14 APAC
AUDIO POWER AMPLIFIER, CLASS AB 700mW SOIC-8
***nell
Audio Power Amplifier IC
***i-Key
IC AMP CLASS AB MONO 700MW 8SOIC
***ser
Amplifiers - Audio Power 350mW Low Voltage
***Components
Texas Instruments TPA321D IC Audio
***INS
The TPA321 is a bridge-tied load (BTL) audio power amplifier developed especially for low-voltage applications where internal speakers are required. Operating with a 3.3-V supply, the TPA321 can deliver 250-mW of continuous power into a BTL 8- load at less than 1% THD+N throughout voice band frequencies. Although this device is characterized out to 20 kHz, its operation was optimized for narrower band applications such as cellular communications. The BTL configuration eliminates the need for external coupling capacitors on the output in most applications, which is particularly important for small battery-powered equipment. This device features a shutdown mode for power-sensitive applications with a quiescent current of 0.15 µA during shutdown. The TPA321 is available in an 8-pin SOIC surface-mount package and the surface-mount PowerPAD™ MSOP, which reduces board space by 50% and height by 40%.
Amplifier Solutions
OMO Electronic Amplifier Solutions deliver a broad portfolio of devices including operational amplifiers, comparators, instrumental amplifiers, difference amplifiers, current sense amplifiers, programmable & variable gain amplifiers, and special function amplifiers. These products feature low offset, low noise, low power, wide bandwidth, small footprint, and cost optimized products. TI has an amplifier for nearly any need – from high voltage to cost optimized and everything in between. TI continues to push the limits of what’s possible by packing more functionality and performance into smaller packages that use less power and reduce costs. Amplify your system with a TI amplifier today.Learn More
Part # Description Stock Price
TPA321D
DISTI # 296-7012-5-ND		IC AMP AUDIO PWR .7W MONO 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		3066In Stock
  • 5025:$0.4495
  • 2550:$0.4732
  • 1050:$0.5070
  • 525:$0.6422
  • 150:$0.7774
  • 75:$0.9464
  • 10:$0.9970
  • 1:$1.1200
TPA321DR
DISTI # 296-46365-1-ND		IC AMP AUDIO PWR .7W MONO 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2982In Stock
  • 1000:$0.4357
  • 500:$0.5519
  • 100:$0.6681
  • 10:$0.8570
  • 1:$0.9600
TPA321DR
DISTI # 296-46365-6-ND		IC AMP AUDIO PWR .7W MONO 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2982In Stock
  • 1000:$0.4357
  • 500:$0.5519
  • 100:$0.6681
  • 10:$0.8570
  • 1:$0.9600
TPA321DR
DISTI # 296-46365-2-ND		IC AMP AUDIO PWR .7W MONO 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		2500In Stock
  • 12500:$0.3610
  • 5000:$0.3751
  • 2500:$0.3948
TPA321DGN
DISTI # 296-12563-5-ND		IC AMP AUDIO PWR .7W MONO 8MSOP
RoHS: Compliant
Min Qty: 1
Container: Tube		58In Stock
  • 5040:$0.5666
  • 2560:$0.5964
  • 1040:$0.6390
  • 560:$0.8094
  • 160:$0.9798
  • 80:$1.1927
  • 10:$1.2570
  • 1:$1.4100
TPA321DGNR
DISTI # TPA321DGNR-ND		IC AMP AUDIO PWR .7W MONO 8MSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.5180
TPA321DGNRG4
DISTI # TPA321DGNRG4-ND		IC AMP AUDIO PWR .7W MONO 8MSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.5180
TPA321DG4
DISTI # 296-27980-5-ND		IC AMP AUDIO PWR .7W MONO 8SOIC
RoHS: Compliant
Min Qty: 750
Container: Tube		Temporarily Out of Stock
  • 750:$0.6422
TPA321D
DISTI # TPA321D		Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin SOIC Tube - Rail/Tube (Alt: TPA321D)
RoHS: Compliant
Min Qty: 750
Container: Tube		Americas - 0
  • 750:$0.4899
  • 900:$0.4659
  • 1650:$0.4509
  • 3750:$0.4359
  • 7500:$0.4239
TPA321DR
DISTI # TPA321DR		Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin SOIC T/R - Tape and Reel (Alt: TPA321DR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.4089
  • 5000:$0.3889
  • 10000:$0.3759
  • 15000:$0.3629
  • 25000:$0.3529
TPA321DGN
DISTI # TPA321DGN		Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin HTSSOP EP Tube - Rail/Tube (Alt: TPA321DGN)
RoHS: Compliant
Min Qty: 640
Container: Tube		Americas - 0
  • 640:$0.6179
  • 800:$0.5879
  • 1440:$0.5679
  • 3200:$0.5489
  • 6400:$0.5339
TPA321DGNR
DISTI # TPA321DGNR		Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPA321DGNR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.5369
  • 5000:$0.5109
  • 10000:$0.4929
  • 15000:$0.4769
  • 25000:$0.4639
TPA321D
DISTI # 50R6879		Audio Power Amplifier, AB, 1, 700 mW, 2.5V to 5.5V, SOIC, 8 RoHS Compliant: Yes0
    TPA321D
    DISTI # 76C9806    		AUDIO POWER AMPLIFIER, CLASS AB 700mW SOIC-8,Amplifier Class:AB,No. of Channels:1 Channel,Output Power:700mW,Supply Voltage Range:2.5V to 5.5V,Amplifier Case Style:SOIC,No. of Pins:8Pins,Load Impedance:8ohm,Product Range:- RoHS Compliant: Yes22
    • 10000:$0.4330
    • 2500:$0.4500
    • 1000:$0.5070
    • 500:$0.6430
    • 100:$0.7270
    • 10:$0.9470
    • 1:$1.1100
    TPA321D350-mW Mono Class-AB Audio Amplifier with Differential Inputs5945
    • 1000:$0.3800
    • 750:$0.4300
    • 500:$0.5400
    • 250:$0.6600
    • 100:$0.7100
    • 25:$0.8400
    • 10:$0.9000
    • 1:$1.0100
    TPA321DGN350-mW Mono Class-AB Audio Amplifier with Differential Inputs4160
    • 1000:$0.4800
    • 750:$0.5400
    • 500:$0.6800
    • 250:$0.8300
    • 100:$0.9000
    • 25:$1.0500
    • 10:$1.1400
    • 1:$1.2700
    TPA321DGNR350-mW Mono Class-AB Audio Amplifier with Differential Inputs2500
    • 1000:$0.4200
    • 750:$0.4700
    • 500:$0.5900
    • 250:$0.7200
    • 100:$0.7800
    • 25:$0.9100
    • 10:$0.9900
    • 1:$1.1100
    TPA321DR350-mW Mono Class-AB Audio Amplifier with Differential Inputs2500
    • 1000:$0.3200
    • 750:$0.3600
    • 500:$0.4500
    • 250:$0.5500
    • 100:$0.6000
    • 25:$0.7000
    • 10:$0.7500
    • 1:$0.8400
    TPA321DR
    DISTI # 595-TPA321DR    		Audio Amplifiers 350-mW Low-Voltage w/diff inputs
    RoHS: Compliant    		4260
    • 1:$0.9300
    • 10:$0.7900
    • 100:$0.6070
    • 500:$0.5360
    • 1000:$0.4230
    • 2500:$0.3760
    • 10000:$0.3610
    • 22500:$0.3500
    TPA321D
    DISTI # 595-TPA321D    		Audio Amplifiers 350mW Low Voltage
    RoHS: Compliant    		457
    • 1:$1.1100
    • 10:$0.9470
    • 100:$0.7270
    • 500:$0.6430
    • 1000:$0.5070
    • 2500:$0.4500
    • 10000:$0.4330
    TPA321DG4
    DISTI # 595-TPA321DG4    		Audio Amplifiers 350-mW Low-Voltage w/diff inputs
    RoHS: Compliant    		0
      TPA321DRG4
      DISTI # 595-TPA321DRG4      		Audio Amplifiers 350-mW Low-Voltage w/diff inputs
      RoHS: Compliant      		0
        TPA321DGN
        DISTI # 595-TPA321DGN        		Audio Amplifiers 350-mW Low-Voltage w/diff inputs
        RoHS: Compliant        		172
        • 1:$1.4000
        • 10:$1.2000
        • 100:$0.9160
        • 500:$0.8100
        • 1000:$0.6390
        • 2500:$0.5670
        • 10000:$0.5460
        TPA321DGNR
        DISTI # 595-TPA321DGNR        		Audio Amplifiers 350-mW Low-Voltage w/diff inputs
        RoHS: Compliant        		128
        • 1:$1.2200
        • 10:$1.0400
        • 100:$0.7960
        • 500:$0.7030
        • 1000:$0.5550
        • 2500:$0.4930
        • 10000:$0.4740
        TPA321DGNRG4
        DISTI # 595-TPA321DGNRG4        		Audio Amplifiers 350-mW Low-Voltage w/diff inputs
        RoHS: Compliant        		0
          TPA321DGNG4
          DISTI # 595-TPA321DGNG4          		Audio Amplifiers 350-mW Low-Voltage w/diff inputs
          RoHS: Compliant          		0
            TPA321DAudio Amplifier, 0.7W, 1 Channel(s), 1 Func, CMOS, PDSO8
            RoHS: Compliant            		196
            • 1000:$0.4500
            • 500:$0.4700
            • 100:$0.4900
            • 25:$0.5100
            • 1:$0.5500
            TPA321DG4Audio Amplifier, 0.7W, 1 Channel(s), 1 Func, CMOS, PDSO8
            RoHS: Compliant            		146
            • 1000:$0.4500
            • 500:$0.4700
            • 100:$0.4900
            • 25:$0.5100
            • 1:$0.5500
            TPA321DGNAudio Amplifier, 0.7W, 1 Channel(s), 1 Func, CMOS, PDSO8
            RoHS: Compliant            		18086
            • 1000:$0.5700
            • 500:$0.6000
            • 100:$0.6200
            • 25:$0.6500
            • 1:$0.7000
            TPA321DGNRG40.7 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8 (Also Known As: TPA321DGNR)2280
            • 1883:$0.3740
            • 421:$0.4250
            • 1:$1.3600
            TPA321DGNRG40.7 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO82280
            • 1883:$0.3740
            • 421:$0.4250
            • 1:$1.3600
            TPA321D.
            DISTI # 1534707            		AUDIO POWER AMPLIFIER, CLASS AB 700mW SOIC-8
            RoHS: Compliant            		22
            • 1000:£0.4350
            • 500:£0.5520
            • 100:£0.6240
            • 10:£0.8130
            • 1:£0.9530
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            Availability
            Stock:
            Available
            On Order:
            1984
            Enter Quantity:
            Current price of TPA321D is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
            Reference price (USD)
            Quantity
            Unit Price
            Ext. Price
            1
            $1.11
            $1.11
            10
            $0.95
            $9.47
            100
            $0.73
            $72.70
            500
            $0.64
            $321.50
            1000
            $0.51
            $507.00
            2500
            $0.45
            $1 125.00
            10000
            $0.43
            $4 330.00
            25000
            $0.42
            $10 500.00
            Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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