| PartNumber | TPA0172PWP | TPA0172PWPR | TPA0172PWPG4 |
| Description | Audio Amplifiers 2W Stereo M | Audio Amplifiers Stereo Class-AB | IC AMP AUDIO PWR 2W STER 24TSSOP |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Audio Amplifiers | Audio Amplifiers | - |
| RoHS | Y | Y | - |
| Series | TPA0172 | TPA0172 | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-AB | Class-AB | - |
| Output Power | 2 W | 2 W | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Type | 2-Channel Stereo | 2-Channel Stereo | - |
| Package / Case | HTSSOP-24 | HTSSOP-24 | - |
| Audio Load Impedance | 4 Ohms | 4 Ohms | - |
| THD plus Noise | 0.3 % | 0.3 % | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Reel | - |
| Description/Function | Headphone/Speaker | Headphone/Speaker | - |
| Height | 1.15 mm | 1.15 mm | - |
| Input Type | Differential | Differential | - |
| Length | 7.8 mm | 7.8 mm | - |
| Output Type | 2-Channel Stereo | 2-Channel Stereo | - |
| Supply Type | Single | Single | - |
| Width | 4.4 mm | 4.4 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| Supply Current Max | 12 mA | 12 mA | - |
| Development Kit | TPA0172EVM | TPA0172EVM | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 8 mA | 8 mA | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | - |
| Output Signal Type | Differential, Single | Differential, Single | - |
| Pd Power Dissipation | 2700 mW | 2700 mW | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 75 dB | 75 dB | - |
| Factory Pack Quantity | 60 | 2000 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Unit Weight | 0.003460 oz | 0.003460 oz | - |