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| PartNumber | LM4861M/NOPB | LM4861M | LM4861M/NOPB , AP40N03H |
| Description | Audio Amplifiers 1.1W AUDIO POWER AMP | Audio Amplifiers 1.1W Audio Power Amplifier with Shutdown | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Audio Amplifiers | Audio Amplifiers | - |
| RoHS | Y | N | - |
| Series | LM4861 | LM4861 | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-AB | Class-AB | - |
| Output Power | 1.1 W | 1.1 W | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-8 | SOIC-8 | - |
| Audio Load Impedance | 8 Ohms | 8 Ohms | - |
| THD plus Noise | 0.72 % | 0.72 % | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Tube | - |
| Description/Function | Speaker | Speaker | - |
| Height | 1.45 mm | 1.45 mm | - |
| Input Type | Analog | Analog | - |
| Length | 4.9 mm | 4.9 mm | - |
| Output Type | 1-Channel Mono | 1-Channel Mono | - |
| Supply Type | Single | Single | - |
| Width | 3.9 mm | 3.9 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Operating Supply Voltage | 3 V, 5 V | 3 V, 5 V | - |
| Output Signal Type | Differential | Differential | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 65 dB | 65 dB | - |
| Factory Pack Quantity | 95 | 95 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Unit Weight | 0.005044 oz | 0.005044 oz | - |