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TPA6139A2PWR

TPA6139A2PWR
Mfr. #:
TPA6139A2PWR
描述:
Audio Amplifiers 25mW Headphone Amp
生命週期:
製造商新產品
數據表:
TPA6139A2PWR 數據表
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更多信息:
TPA6139A2PWR 更多信息 TPA6139A2PWR Product Details
產品屬性
屬性值
製造商：
德州儀器
產品分類：
音頻放大器
RoHS：
Y
系列：
TPA6139A2
產品：
耳機放大器
班級：
AB類
輸出功率：
25 mW
安裝方式：
貼片/貼片
類型：
2-Channel Stereo
包裝/案例：
TSSOP-14
音頻 - 負載阻抗：
32 Ohms
總諧波失真加噪聲：
0.03 %
電源電壓 - 最大值：
3.6 V
電源電壓 - 最小值：
3 V
最低工作溫度：
- 40 C
最高工作溫度：
+ 150 C
打包：
捲軸
說明/功能：
DirectPath 25-mW Headphone Amplifier
特徵：
可編程增益
輸出電流：
60 mA
品牌：
德州儀器
通道數：
2 Channel
電源電流 - 最大值：
25 mA
濕氣敏感：
是的
工作電源電流：
25 mA
工作電源電壓：
3 V to 3.6 V
產品類別：
音頻放大器
PSRR - 電源抑制比：
80 dB
出廠包裝數量：
2000
子類別：
音頻 IC
單位重量：
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
型號 描述 庫存 價格
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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可用性
庫存:
Available
訂購:
1984
輸入數量:
TPA6139A2PWR的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
參考價格（美元）
數量
單價
小計金額
1
US$0.90
US$0.90
10
US$0.76
US$7.65
100
US$0.59
US$58.70
500
US$0.52
US$259.50
1000
US$0.41
US$410.00
由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
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