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| PartNumber | TDA7233D013TR | TDA7233 | TDA7233D |
| Description | Audio Amplifiers 1W Audio Amplifier | Audio Amplifiers 1W Audio Amplifier | Audio Amplifiers 1W Audio Amplifier |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| RoHS | Y | Y | Y |
| Series | TDA7233 | TDA7233 | TDA7233 |
| Product | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| Class | Class-AB | Class-AB | Class-AB |
| Output Power | 1.9 W | 1.9 W | 1.9 W |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Type | 1-Channel Mono | 1-Channel Mono | 1-Channel Mono |
| Package / Case | SO-8 | PDIP-8 | SO-8 |
| Audio Load Impedance | 8 Ohms | 8 Ohms | 8 Ohms |
| THD plus Noise | 0.3 % | 0.3 % | 0.3 % |
| Supply Voltage Max | 15 V | 15 V | 15 V |
| Supply Voltage Min | 1.8 V | 1.8 V | 1.8 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Packaging | Reel | Tube | Tube |
| Description/Function | Speaker | Speaker | Speaker |
| Height | 1.25 mm | 3.32 mm | 1.25 mm |
| Input Type | Single | Single | Single |
| Length | 5 mm | 10.92 mm | 5 mm |
| Supply Type | Single | Single | Single |
| Width | 4 mm | 6.6 mm | 4 mm |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Gain | 39 dB | 39 dB | 39 dB |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Ib Input Bias Current | 100 nA | 0.1 uA | 100 nA |
| Moisture Sensitive | Yes | - | Yes |
| Operating Supply Current | 9 mA | 9 mA | 9 mA |
| Operating Supply Voltage | 3 V, 5 V, 9 V, 12 V | 3 V, 5 V, 9 V, 12 V | 3 V, 5 V, 9 V, 12 V |
| Output Signal Type | Single | Single | Single |
| Pd Power Dissipation | 1000 mW | 1000 mW | 1000 mW |
| Product Type | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| PSRR Power Supply Rejection Ratio | 45 dB | 45 dB | 45 dB |
| Factory Pack Quantity | 2500 | 50 | 100 |
| Subcategory | Audio ICs | Audio ICs | Audio ICs |
| Unit Weight | 0.017870 oz | 0.032805 oz | 0.017870 oz |