Texas Instruments
TPA3138D2PWP
TPA3138D2PWP
Regular price
$0.25 USD
Regular price
Sale price
$0.25 USD
Unit price
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TPA3138D2PWP Texas Instruments - Yeehing Electronics
10-W stereo, 18.5-W mono, 3.5- to 14.4-V, analog input Class-D audio amplifier w/ inductor free
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.815 |
| 100 — 249 | 0.673 |
| 250 — 999 | 0.484 |
| 1,000 + | 0.25 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| RoHS | Y |
| Series | TPA3138D2 |
| Product | Audio Amplifiers |
| Class | Class-D |
| Output Power | 10 W x 2 at 6 Ohms |
| Mounting Style | SMD/SMT |
| Type | Stereo Audio Amplifier |
| Package / Case | HTSSOP-28 |
| Audio - Load Impedance | 6 Ohms |
| THD plus Noise | 0.04 % |
| Supply Voltage - Max | 14.4 V |
| Supply Voltage - Min | 3.5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Tube |
| Brand | Texas Instruments |
| Gain | 20 dB, 26 dB |
| Number of Channels | 2 Channel |
| Shutdown | Shutdown |
| Development Kit | TPA3138D2EVM |
| Moisture Sensitive | Yes |
| Operating Supply Current | 37 mA |
| Product Type | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio | 70 dB |
| Factory Pack Quantity | 50 |
| Subcategory | Audio ICs |
For more information, please refer to datasheet
Documents
| TPA3138D2PWP Datasheet |
More Information
The TPA3138D2 is a 10-W/ch, high-efficiency, low-idle-current Class-D stereo audio amplifier. It can drive stereo speakers with a load as low as 3.2-Ω. In the 1SPW mode, it consumes a low idle current of only 21-mA (12-V) and can operate down to 3.5-V, allowing for longer audio play and improved thermal performance in bluetooth speakers, battery-powered appliances and other power-sensitive applications.
