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TPA6139A2RGTR TI Audio Amplifiers
The TPA6139A2RGTR is a stereo DirectPath™ headphone amplifier from Texas Instruments featuring I2C volume control and ground-referenced outputs that eliminate output DC blocking capacitors. The device operates over a supply range of 2.5V to 5.5V and includes 64-step volume control, high PSRR for direct battery connection, and pop reduction circuitry. Housed in a 16-pin VQFN (RGT) package, it operates over -40°C to 85°C. Applications include smartphones, tablets, MP3 players, and other portable audio devices. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPA6139A2RGTR
Brand:TI
Date Code:21+
Stock:41,054
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.45 |
| 10+ | $ 0.36 |
| 30+ | $ 0.31 |
| 100+ | $ 0.27 |
| 500+ | $ 0.26 |
| 1000+ | $ 0.25 |
Technical Specifications
- Part No.TPA6139A2RGTR
- Model TPA6139A2RGTR
- Category Integrated Circuits (ICs) > Linear > Amplifiers > Audio Amplifiers
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Type Class G
- Output Type Headphones, 2-Channel (Stereo)
- Max Output Power x Channels @ Load 0.25W x 2 @ 16Ohm
- Voltage - Supply 2.3V ~ 5.5V
- Features Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
- Mounting Type Surface Mount
- Operating Temperature -40°C ~ 85°C (TA)
- Supplier Device Package 16-QFN (3x3)
- Base Product Number TPA6139
- RoHS ROHS3 Compliant
- Standard Package 3000