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| PartNumber | LM4674TLX/NOPB | LM4674TLBD | LM4674TL/NOPB |
| Description | Audio Amplifiers Filterless 2.5 Stereo Class D Audio Powe | Audio IC Development Tools Filterless 2.5 Stereo Class D Audio Powe | Audio Amplifiers |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio Amplifiers | Audio IC Development Tools | Audio Amplifiers |
| RoHS | Y | E | Y |
| Series | LM4674 | LM4674 | LM4674 |
| Product | Audio Amplifiers | - | Audio Amplifiers |
| Class | Class-D | - | Class-D |
| Output Power | 2.5 W | - | 2.5 W |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | uSMD | - | uSMD |
| Audio Load Impedance | 8 Ohms | - | 8 Ohms |
| THD plus Noise | 0.07 %, 0.05 % | - | 0.07 %, 0.05 % |
| Supply Voltage Max | 5.5 V | - | 5.5 V |
| Supply Voltage Min | 2.4 V | - | 2.4 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Packaging | Reel | - | Reel |
| Description/Function | Speaker | - | Speaker |
| Height | 0.36 mm | - | 0.36 mm |
| Input Type | Differential | - | Differential |
| Length | 1.97 mm | - | 1.97 mm |
| Output Type | 2-Channel Stereo | - | 2-Channel Stereo |
| Supply Type | Single | - | Single |
| Width | 1.97 mm | - | 1.97 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| CMRR Common Mode Rejection Ratio | 67 dB (Typ) | - | 67 dB (Typ) |
| Operating Supply Voltage | 3 V, 5 V | - | 3 V, 5 V |
| Output Signal Type | Differential | - | Differential |
| Product Type | Audio Amplifiers | Audio IC Development Tools | Audio Amplifiers |
| PSRR Power Supply Rejection Ratio | 75 dB | - | 75 dB |
| Factory Pack Quantity | 3000 | 1 | 250 |
| Subcategory | Audio ICs | Development Tools | Audio ICs |
| Tradename | Boomer | - | Boomer |
| Type | - | - | Audio Power Amplifier |
| Operating Supply Current | - | - | 5 mA |