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| PartNumber | TPA2001D1PW | TPA2001D1PWG4 | TPA2001D1PWP |
| Description | Audio Amplifiers 1W Class-D | Audio Amplifiers Mono Filter-Free Class-D | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Audio Amplifiers | Audio Amplifiers | - |
| RoHS | Y | Y | - |
| Series | TPA2001D1 | TPA2001D1 | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-D | Class-D | - |
| Output Power | 1 W | 1 W | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Type | 1-Channel Mono | 1-Channel Mono | - |
| Package / Case | TSSOP-16 | TSSOP-16 | - |
| Audio Load Impedance | 8 Ohms | 8 Ohms | - |
| THD plus Noise | 0.1 % | 0.1 % | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Tube | - |
| Description/Function | Speaker | Speaker | - |
| Height | 1.15 mm | 1.15 mm | - |
| Input Type | Analog | Analog | - |
| Length | 5 mm | 5 mm | - |
| Supply Type | Single | Single | - |
| Width | 4.4 mm | 4.4 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Supply Current Max | 6 mA | 6 mA | - |
| Development Kit | TPA2001D1EVM | TPA2001D1EVM | - |
| Operating Supply Current | 4 mA | 4 mA | - |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | - |
| Output Signal Type | Differential | Differential | - |
| Pd Power Dissipation | 774 mW | 774 mW | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 72 dB | 72 dB | - |
| Factory Pack Quantity | 90 | 90 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Unit Weight | 0.002183 oz | 0.002183 oz | - |