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| PartNumber | TPA112DGN | TPA112DGNR | TPA112DGNG4 |
| Description | Audio Amplifiers 150mW Stereo | Audio Amplifiers 150mW Stereo | Audio Amplifiers 150mW Stereo Aud Power Amp |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Audio Amplifiers | Audio Amplifiers | - |
| RoHS | Y | Y | - |
| Series | TPA112 | TPA112 | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-AB | Class-AB | - |
| Output Power | 70 mW | 70 mW | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Type | 2-Channel Stereo | 2-Channel Stereo | - |
| Package / Case | MSOP-PowerPad-8 | HVSSOP-8 | - |
| Audio Load Impedance | 32 Ohms | 32 Ohms | - |
| THD plus Noise | 2 % | 2 % | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.5 V | 2.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Reel | - |
| Description/Function | Headphone | Headphone | - |
| Height | 1.02 mm | 1.02 mm | - |
| Input Type | Differential | Differential | - |
| Length | 3 mm | 3 mm | - |
| Output Current | 250 mA | 250 mA | - |
| Output Type | 2-Channel Stereo | 2-Channel Stereo | - |
| Supply Type | Single | Single | - |
| Width | 3 mm | 3 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| Supply Current Max | 3 mA | 3 mA | - |
| Ib Input Bias Current | - | - | - |
| Operating Supply Current | 1.5 mA | 1.5 mA | - |
| Operating Supply Voltage | 3 V, 5 V | 3 V, 5 V | - |
| Output Signal Type | Single | Single | - |
| Pd Power Dissipation | 2140 mW | 2140 mW | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 83 dB | 83 dB | - |
| Factory Pack Quantity | 80 | 2500 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Unit Weight | 0.000670 oz | 0.000670 oz | - |