TPA311DR

Mfr. #:: TPA311DR
Description:: Audio Amplifiers .35W Mono Audio
Lifecycle:: New from this manufacturer.
Datasheet:: TPA311DR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TPA311DR more Information TPA311DR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Audio Amplifiers

RoHS:: Y

Series:: TPA311

Product:: Audio Amplifiers

Class:: Class-AB

Output Power:: 700 mW

Mounting Style:: SMD/SMT

Type:: 1-Channel Mono or 2-Channel Stereo

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:: Reel

Description/Function:: Speaker

Height:: 1.58 mm

Input Type:: Single

Length:: 4.9 mm

Output Type:: 1-Channel Mono, 2-Channel Stereo

Supply Type:: Single

Width:: 3.91 mm

Brand:: Texas Instruments

Number of Channels:: 2 Channel

Supply Current - Max:: 1.5 mA

Development Kit:: TPA311EVM

GBP - Gain Bandwidth Product:: 1.4 MHz

Operating Supply Current:: 700 uA

Operating Supply Voltage:: 3 V, 5 V

Output Signal Type:: Differential, Single

Pd - Power Dissipation:: 725 mW

Product Type:: Audio Amplifiers

PSRR - Power Supply Rejection Ratio:: 78 dB

Factory Pack Quantity:: 2500

Subcategory:: Audio ICs

Unit Weight:: 0.002677 oz

Tags: TPA311DR, TPA311D, TPA311, TPA31, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPA311DR Ratings and Reviews

K***v

Received until i checked bought for auto charging in exchange for one ampere.

2019-05-16

N***a

Fast Shipment and we'll packaged!

2019-04-08

K***a

I don't know

2019-03-18

TPA311DR Description

***p One Stop Global: Audio Amp Speaker 1-CH Mono/2-CH Stereo 0.7W Class-AB 8-Pin SOIC T/R

***as Instruments: 350-mW Mono Class-AB Audio Amplifier 8-SOIC

*** Source Electronics: IC AMP AUDIO PWR .7W MONO 8SOIC

***i-Key: IC AMP CLASS AB MONO 700MW 8SOIC

***ser: Amplifiers - Audio Power .35W Mono Audio

***ark: Audio Power Amplifier IC; Load Impedance:8ohm; Supply Voltage Min:2.5V; Supply Voltage Max:5.5V; Package/Case:8-SOIC; No. of Pins:8; Leaded Process Compatible:Yes; Output Power, Pout:0.350W; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes

TPA311DR More Information

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

Market price

Part #	Description	Stock	Price
TPA311DR DISTI # V72:2272_07408010	Audio Amp Speaker 1-CH Mono/2-CH Stereo 0.7W Class-AB 8-Pin SOIC T/R RoHS: Compliant	329	1:$0.3526 250:$0.5937 100:$0.6177 25:$0.7957 10:$0.7964
TPA311DR DISTI # 296-1947-1-ND	IC AMP AUDIO PWR .7W MONO 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3952In Stock	1000:$0.4527 500:$0.5734 100:$0.6941 10:$0.8900 1:$1.0000
TPA311DR DISTI # 296-1947-6-ND	IC AMP AUDIO PWR .7W MONO 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3952In Stock	1000:$0.4527 500:$0.5734 100:$0.6941 10:$0.8900 1:$1.0000
TPA311DR DISTI # 296-1947-2-ND	IC AMP AUDIO PWR .7W MONO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.3750 5000:$0.3897 2500:$0.4102
TPA311DRG4 DISTI # TPA311DRG4-ND	IC AMP AUDIO PWR .7W MONO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4102
TPA311DR DISTI # 31666410	Audio Amp Speaker 1-CH Mono/2-CH Stereo 0.7W Class-AB 8-Pin SOIC T/R RoHS: Compliant	329	250:$0.5937 100:$0.6177 25:$0.7102 18:$0.7891
TPA311DR DISTI # TPA311DR	Audio Amp Speaker 1-CH Mono/2-CH Stereo 0.7W Class-AB 8-Pin SOIC T/R - Tape and Reel (Alt: TPA311DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.4249 5000:$0.4039 10000:$0.3909 15000:$0.3779 25000:$0.3669
TPA311DR	350-mW Mono Class-AB Audio Amplifier	4980	1000:$0.3300 750:$0.3700 500:$0.4700 250:$0.5700 100:$0.6200 25:$0.7200 10:$0.7800 1:$0.8800
TPA311DR DISTI # 595-TPA311DR	Audio Amplifiers .35W Mono Audio RoHS: Compliant	23301	1:$0.9600 10:$0.8200 100:$0.6300 500:$0.5570 1000:$0.4400 2500:$0.3900 10000:$0.3750
TPA311D DISTI # 595-TPA311D	Audio Amplifiers 0.35W Mono Audio RoHS: Compliant	550	1:$1.1500 10:$0.9850 100:$0.7570 500:$0.6690 1000:$0.5280 2500:$0.4680 10000:$0.4510
TPA311DRG4 DISTI # 595-TPA311DRG4	Audio Amplifiers .35W Mono Audio RoHS: Compliant	0
TPA311DG4 DISTI # 595-TPA311DG4	Audio Amplifiers 0.35-W Mono Audio Power Amplifier RoHS: Compliant	0
TPA311DR	INSTOCK	37
TPA311DR	INSTOCK	37

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Availability

Stock:: 22
On Order:: 2005
Enter Quantity:

Current price of TPA311DR 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: ~~$0.96~~; ~~$0.96~~

10: ~~$0.82~~; ~~$8.20~~

100: ~~$0.63~~; ~~$63.00~~

500: ~~$0.56~~; ~~$278.50~~

1000: ~~$0.44~~; ~~$440.00~~

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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