| PartNumber | TDF8546J/N2ZU | TDF8546J/N2,112 |
| Description | Audio Amplifiers IIC Bus Controlled Best Efficiency Amp | Audio Amplifiers I2C-bus controlled 4 x 45 W best efficiency amplifier |
| Manufacturer | NXP | NXP |
| Product Category | Audio Amplifiers | Audio Amplifiers |
| RoHS | E | Y |
| Series | TDF8546 | TDF8546 |
| Product | Audio Amplifiers | Audio Amplifiers |
| Class | Class-AB | Class-AB |
| Output Power | 45 W x 4 at 4 Ohms | 45 W x 4 at 4 Ohms |
| Mounting Style | Through Hole | Through Hole |
| Type | BTL | BTL |
| Package / Case | DBS-27 | DBS-27 |
| Audio Load Impedance | 4 Ohms | 4 Ohms |
| THD plus Noise | 0.03 % | 0.03 % |
| Supply Voltage Max | 18 V | 18 V |
| Supply Voltage Min | 6 V | 6 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C |
| Packaging | Tube | Tube |
| Output Current | 250 mA | 250 mA |
| Brand | NXP Semiconductors | NXP Semiconductors |
| Gain | 26 dB | 26 dB |
| Number of Channels | 4 Channel | 4 Channel |
| Shutdown | No Shutdown | No Shutdown |
| Product Type | Audio Amplifiers | Audio Amplifiers |
| Factory Pack Quantity | 456 | 456 |
| Subcategory | Audio ICs | Audio ICs |
| Vos Input Offset Voltage | 2 V | 2 V |
| Part # Aliases | 935304921112 | 935297754112 |
| Unit Weight | 0.274584 oz | 0.274584 oz |