TPA6139A2RGTT

Mfr. #:: TPA6139A2RGTT
Descrizione:: Audio Amplifiers DirectPath 25mW Headphone Amp
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: TPA6139A2RGTT Scheda dati
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Maggiori informazioni:: TPA6139A2RGTT maggiori informazioni TPA6139A2RGTT Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Amplificatori audio

RoHS:: Y

Serie:: TPA6139A2

Prodotto:: Amplificatori per cuffie

Potenza di uscita:: 25 mW

Stile di montaggio:: SMD/SMT

Tipo:: Stereo

Pacchetto/custodia:: VQFN-16

Audio - Impedenza di carico:: 32 Ohms

THD più rumore:: 0.03 %

Tensione di alimentazione - Max:: 3.6 V

Tensione di alimentazione - Min:: 3 V

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 150 C

Confezione:: Bobina

Caratteristiche:: Guadagno programmabile

Marca:: Texas Instruments

Numero di canali:: 2 Channel

Sensibile all'umidità:: sì

Corrente di alimentazione operativa:: 25 mA

Tensione di alimentazione operativa:: 3 V to 3.6 V

Tipologia di prodotto:: Amplificatori audio

PSRR - Rapporto di reiezione dell'alimentatore:: 80 dB

Quantità confezione di fabbrica:: 250

sottocategoria:: CI audio

Unità di peso:: 0.001764 oz

Tags: TPA6139, TPA613, TPA61, TPA6, 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: [email protected]

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TPA6139A2RGTT Descrizione

***as Instruments: 25-mW, stereo, analog input headphone amplifier with programmable gain 16-VQFN -40 to 150

***ical: Audio Amp Headphone 2-CH Stereo 0.025W Class-AB 16-Pin VQFN EP T/R

***i-Key: IC AMP CLASS AB STER 25MW 16QFN

***as Instr.: The TPA6139A2 is a 25-mW, pop-free stereo headphone driver designed to reduce component count, board space and cost. It is ideal for single-supply electronics where size and cost are critical design parameters.

***NS: The TPA6139A2 device does not require a power supply greater than 3.3 V to generate its 25 mW, nor does it require a split rail power supply.

***AS INSTUMENTS: The TPA6139A2 device was designed using TIs patented DirectPath™ technology, which integrates a charge pump to generate a negative supply rail that provides a clean, pop-free ground biased output. The TPA6139A2 is capable of driving 25 mW into a 32-Ω load and 2 Vrms into a 600-Ω load. DirectPath also allows the removal of the costly output DC-blocking capacitors.

***AS INSTRU: The device has fixed gain single-ended inputs with a gain select pin. Using a single resistor on this pin, the designer can choose from 13 internal programmable gain settings to match the line driver with the CODEC output level. It also reduces the component count and board space.

***AS INSTRUMENT: Headphone outputs have &plusm;8-kV HBM ESD protection enabling a simple ESD protection circuit. The TPA6139A2 has built-in active mute control with more that 80-dB attenuation for pop-free mute ON and OFF control.

***AS INST: The TPA6139A2 device is available in a 14-pin TSSOP and a 16-pin QFN. For a pin-compatible, 2-Vrms line driver see DRV612.

TPA6139A2RGTT Maggiori informazioni

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

TPA6138A2 / TPA6139A2 Headphone Drivers: OMO Electronic TPA6138A2 and TPA6139A2 DirectPath™ headphone drivers are designed for use in PDP / LCD TV applications as well as Blu-Ray™ and DVD players, mini / micro combo systems, and sound cards. The TI TPA6138A2 pop-free stereo headphone amplifier with adjustable gain is designed to allow the removal of the output dc-blocking capacitors for reduced component count and cost. The TPA6138A2 is capable of driving 25mW into a 32Ω load with 3.3V supply voltage. The device has differential inputs and uses external gain-setting resistors that support a gain range of ±1V/V to ±10V/V. The TI TPA6139A2 pop-free headphone driver with programmable fixed gain does not require a power supply greater than 3.3V to generate 25mW and does not require a split rail power supply. The TI TPA6139A2 allows the designer to choose from 12 internal programmable gain settings to match the line driver with the Codec output level.Learn More

Market price

Parte #	Descrizione	Azione	Prezzo
TPA6139A2RGTT DISTI # 32401671	Audio Amp Headphone 2-CH Stereo 0.025W Class-AB 16-Pin VQFN EP T/R	10000	500:$0.5910 250:$0.6692
TPA6139A2RGTT DISTI # 296-34768-1-ND	IC AMP AUD HDPHN 25MW 16QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1623In Stock	100:$0.7439 10:$0.9540 1:$1.0700
TPA6139A2RGTT DISTI # 296-34768-6-ND	IC AMP AUD HDPHN 25MW 16QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1623In Stock	100:$0.7439 10:$0.9540 1:$1.0700
TPA6139A2RGTT DISTI # 296-34768-2-ND	IC AMP AUD HDPHN 25MW 16QFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	1250:$0.4710 500:$0.5966 250:$0.6751
TPA6139A2RGTT DISTI # V39:1801_07410160	Audio Amp Headphone 2-CH Stereo 0.025W Class-AB 16-Pin VQFN EP T/R	0
TPA6139A2RGTT DISTI # TPA6139A2RGTT	Audio Amp Headphone 2-CH Stereo 0.025W Class-AB 16-Pin VQFN EP T/R - Tape and Reel (Alt: TPA6139A2RGTT) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	10000:$0.3929 5000:$0.4049 3000:$0.4189 2000:$0.4329 1000:$0.4549
TPA6139A2RGTT	DirectPath&#153,25mW Headphone Amplifier	4140	1000:$0.3600 750:$0.4000 500:$0.5000 250:$0.6100 100:$0.6600 25:$0.7800 10:$0.8400 1:$0.9400
TPA6139A2RGTR DISTI # 595-TPA6139A2RGTR	Audio Amplifiers DirectPath 25mW Headphone Amp RoHS: Compliant	3859	1:$0.9000 10:$0.7700 100:$0.5870 500:$0.5190 1000:$0.4100 3000:$0.3640 9000:$0.3500
TPA6139A2RGTT DISTI # 595-TPA6139A2RGTT	Audio Amplifiers DirectPath 25mW Headphone Amp RoHS: Compliant	765	1:$1.0400 10:$0.8800 100:$0.6760 250:$0.6760 500:$0.5970 1000:$0.4710 2500:$0.4180 10000:$0.4020

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Disponibilità

Azione:: 765
Su ordine:: 2748
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Il prezzo attuale di TPA6139A2RGTT è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~1,04 USD~~; ~~1,04 USD~~

10: ~~0,88 USD~~; ~~8,80 USD~~

100: ~~0,68 USD~~; ~~67,60 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

Iniziare con

TPA6139 5
TPA613 50
TPA61 145
TPA6 347
TPA 1574

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TPA6139A2RGTT

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes