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| PartNumber | TDA7297 | TDA7297D | TDA72972LF |
| Description | Audio Amplifiers 15W Dual Bridge Amp | Audio Amplifiers 10W/10W DUAL BRIDGE AMP | |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Audio Amplifiers | Audio Amplifiers | - |
| RoHS | Y | Y | - |
| Series | TDA7297 | TDA7297 | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-AB | Class-AB | - |
| Output Power | 15 W | 10 W | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Type | 2-Channel Stereo | 2-Channel Stereo | - |
| Package / Case | Multiwatt-15 | PowerSO-20 | - |
| Audio Load Impedance | 8 Ohms | 8 Ohms | - |
| THD plus Noise | 0.1 % | 0.1 % | - |
| Supply Voltage Max | 18 V | 18 V | - |
| Supply Voltage Min | 6.5 V | 6.5 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Description/Function | Speaker | Speaker | - |
| Height | 10.7 mm | 3.3 mm | - |
| Input Type | Single | Single | - |
| Length | 19.6 mm | 16 mm | - |
| Output Current | 2 A | 2000 mA | - |
| Supply Type | Single | Single | - |
| Width | 5 mm | 11.1 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Gain | 32 dB | 32 dB | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| Operating Supply Current | 2 A | - | - |
| Operating Supply Voltage | 9 V, 12 V, 15 V | 9 V, 12 V, 15 V | - |
| Output Signal Type | Differential | Differential | - |
| Pd Power Dissipation | 33000 mW | 33000 mW | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 56 dB | 56 dB | - |
| Factory Pack Quantity | 500 | 31 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Unit Weight | 0.255983 oz | - | - |
| Packaging | - | Tube | - |
| Output Type | - | 2-Channel Stereo | - |
| Ib Input Bias Current | - | 2000 mA | - |
| Moisture Sensitive | - | Yes | - |