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TPA6139A2PWR

TPA6139A2PWR
Mfr. #:
TPA6139A2PWR
Descripción:
Audio Amplifiers 25mW Headphone Amp
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
TPA6139A2PWR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
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ECAD Model:
Más información:
TPA6139A2PWR más información TPA6139A2PWR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Amplificadores de audio
RoHS:
Y
Serie:
TPA6139A2
Producto:
Amplificadores de auriculares
Clase:
Clase AB
Potencia de salida:
25 mW
Estilo de montaje:
SMD / SMT
Escribe:
2-Channel Stereo
Paquete / Caja:
TSSOP-14
Audio - Impedancia de carga:
32 Ohms
THD más ruido:
0.03 %
Voltaje de suministro - Máx:
3.6 V
Voltaje de suministro - Min:
3 V
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 150 C
Embalaje:
Carrete
Descripción / Función:
DirectPath 25-mW Headphone Amplifier
Características:
Programmable Gain
Corriente de salida:
60 mA
Marca:
Instrumentos Texas
Número de canales:
2 Channel
Corriente de suministro - Máx .:
25 mA
Sensible a la humedad:
Yes
Corriente de suministro de funcionamiento:
25 mA
Voltaje de suministro operativo:
3 V to 3.6 V
Tipo de producto:
Amplificadores de audio
PSRR - Relación de rechazo de la fuente de alimentación:
80 dB
Cantidad de paquete de fábrica:
2000
Subcategoría:
Circuitos integrados de audio
Unidad de peso:
0.004949 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]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
25-mW, stereo, analog input headphone amplifier with programmable gain 14-TSSOP -40 to 85
*** Source Electronics
Audio Amp Headphone 2-CH Stereo 0.025W Class-AB 14-Pin TSSOP T/R / IC AMP AUD HDPHN 25MW 14TSSOP
*** Stop Electro
Audio Amplifier, 0.025W, 2 Channel(s), 1 Func, PDSO14
***ASI
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.
***AS INSTUMENTS
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 TI’s 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 USD
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 INTRUMENTS
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 INSTRUMENTS INC
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.
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
Parte # Descripción Valores Precio
TPA6139A2PWR
DISTI # 296-28249-1-ND		IC AMP AUD HDPHN 25MW 14TSSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1298In Stock
  • 1000:$0.4218
  • 500:$0.5343
  • 100:$0.6467
  • 10:$0.8300
  • 1:$0.9300
TPA6139A2PWR
DISTI # 296-28249-6-ND		IC AMP AUD HDPHN 25MW 14TSSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1298In Stock
  • 1000:$0.4218
  • 500:$0.5343
  • 100:$0.6467
  • 10:$0.8300
  • 1:$0.9300
TPA6139A2PWR
DISTI # 296-28249-2-ND		IC AMP AUD HDPHN 25MW 14TSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.3494
  • 6000:$0.3631
  • 2000:$0.3822
TPA6139A2PWR
DISTI # TPA6139A2PWR		Audio Amp Headphone 2-CH Stereo 0.025W Class-AB 14-Pin TSSOP T/R - Tape and Reel (Alt: TPA6139A2PWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.3959
  • 4000:$0.3769
  • 8000:$0.3639
  • 12000:$0.3519
  • 20000:$0.3419
TPA6139A2PWRDirectPath&#153,25mW Headphone Amplifier5875
  • 1000:$0.3100
  • 750:$0.3500
  • 500:$0.4300
  • 250:$0.5300
  • 100:$0.5800
  • 25:$0.6700
  • 10:$0.7300
  • 1:$0.8200
TPA6139A2PWR
DISTI # 595-TPA6139A2PWR		Audio Amplifiers 25mW Headphone Amp
RoHS: Compliant		1970
  • 1:$0.9000
  • 10:$0.7650
  • 100:$0.5870
  • 500:$0.5190
  • 1000:$0.4100
  • 2000:$0.3640
  • 10000:$0.3500
TPA6139A2PW
DISTI # 595-TPA6139A2PW		Audio Amplifiers 25mW Headphone Amp
RoHS: Compliant		810
  • 1:$1.0800
  • 10:$0.9160
  • 100:$0.7040
  • 500:$0.6220
  • 1000:$0.4910
  • 2500:$0.4350
  • 10000:$0.4190
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Disponibilidad
Valores:
Available
En orden:
1984
Ingrese la cantidad:
El precio actual de TPA6139A2PWR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
Precio de referencia (USD)
Cantidad
Precio unitario
Ext. Precio
1
0,90 US$
0,90 US$
10
0,76 US$
7,65 US$
100
0,59 US$
58,70 US$
500
0,52 US$
259,50 US$
1000
0,41 US$
410,00 US$
Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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