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| PartNumber | TPA2012D2YZHR | TPA2012D2YZHT | TPA2012D2YZHRG4 |
| Description | Audio Amplifiers 2.1W Stereo Class-D Aud Power Amplifier | Audio Amplifiers 2.1W Stereo Class-D Aud Power Amplifier | |
| Manufacturer | Texas Instruments | Texas Instruments | TEXAS |
| Product Category | Audio Amplifiers | Audio Amplifiers | IC Chips |
| RoHS | Y | Y | - |
| Series | TPA2012D2 | TPA2012D2 | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-D | Class-D | - |
| Output Power | 2.1 W | 2.1 W | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Type | 2-Channel Stereo | 2-Channel Stereo | - |
| Package / Case | DSBGA-16 | DSBGA-16 | - |
| Audio Load Impedance | 4 Ohms | 4 Ohms | - |
| THD plus Noise | 0.14 % | 0.14 % | - |
| 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 | Reel | Reel | - |
| Description/Function | Speaker | Speaker | - |
| Height | 0.48 mm | 0.48 mm | - |
| Input Type | Differential | Differential | - |
| Length | 2.3 mm | 2.3 mm | - |
| Output Type | 2-Channel Stereo | 2-Channel Stereo | - |
| Supply Type | Single | Single | - |
| Width | 2.3 mm | 2.3 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| Supply Current Max | 9 mA | 9 mA | - |
| CMRR Common Mode Rejection Ratio | 69 dB | 69 dB | - |
| Development Kit | TPA2012D2EVM | TPA2012D2EVM | - |
| Operating Supply Current | 6 mA | 6 mA | - |
| Operating Supply Voltage | 2.5 V to 5.5 V | 2.5 V to 5.5 V | - |
| Output Signal Type | Differential | Differential | - |
| Pd Power Dissipation | 1200 mW | 1200 mW | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 71 dB | 71 dB | - |
| Factory Pack Quantity | 3000 | 250 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Unit Weight | 0.000152 oz | - | - |