 | | | |
| PartNumber | TPA122DGNR | TPA122DGN | TPA122DGNG4 |
| Description | Audio Amplifiers 150mW Stereo | Audio Amplifiers 150mW Stereo | Audio Amplifiers 150mW Stereo |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| RoHS | Y | Y | Y |
| Series | TPA122 | TPA122 | TPA122 |
| Product | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| Class | Class-AB | Class-AB | Class-AB |
| Output Power | 70 mW | 70 mW | 70 mW |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Type | 2-Channel Stereo | 2-Channel Stereo | 2-Channel Stereo |
| Package / Case | MSOP-PowerPad-8 | MSOP-PowerPad-8 | MSOP-PowerPad-8 |
| Audio Load Impedance | 32 Ohms | 32 Ohms | 32 Ohms |
| THD plus Noise | 2 % | 2 % | 2 % |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.5 V | 2.5 V | 2.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Tube | Tube |
| Description/Function | Headphone | Headphone | Headphone |
| Height | 1.02 mm | 1.02 mm | 1.02 mm |
| Input Type | Single | Single | Single |
| Length | 3 mm | 3 mm | 3 mm |
| Output Type | 2-Channel Stereo | - | 2-Channel Stereo |
| Supply Type | Single | Single | Single |
| Width | 3 mm | 3 mm | 3 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Supply Current Max | 3 mA | 3 mA | 3 mA |
| Development Kit | TPA122MSOPEVM | TPA122MSOPEVM | TPA122MSOPEVM |
| Operating Supply Current | 1.5 mA | 1.5 mA | 1.5 mA |
| Operating Supply Voltage | 3 V, 5 V | 3 V, 5 V | 3 V, 5 V |
| Output Signal Type | Single | Single | Single |
| Pd Power Dissipation | 2140 mW | 2.14 W | 2140 mW |
| Product Type | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| PSRR Power Supply Rejection Ratio | 76 dB | 76 dB | 76 dB |
| Factory Pack Quantity | 2500 | 80 | 80 |
| Subcategory | Audio ICs | Audio ICs | Audio ICs |
| Unit Weight | 0.000670 oz | 0.000670 oz | 0.000670 oz |