Dual audio power amplifier, delivering 2W output power per channel into an 8Ω load. Features a voltage gain of 70dB and operates from a single supply voltage ranging from 6V to 24V, with a typical operating voltage of 18V. Housed in a 14-SOIC package with SMD/SMT termination, this component offers a low input bias current of 50nA and an input offset voltage of 15mV. Operating temperature range is 0°C to 70°C, with a maximum supply current of 50mA and a quiescent current of 25mA.
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Texas Instruments LM1877M-9/NOPB technical specifications.
| Package/Case | SOIC |
| Gain | 70dB |
| Height | 2.35mm |
| Input Bias Current | 50nA |
| Input Offset Voltage (Vos) | 15mV |
| Lead Free | Contains Lead |
| Length | 9.2mm |
| Load Impedance | 8R |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Output Power | 2W |
| Max Supply Current | 50mA |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 6V |
| Number of Channels | 2 |
| Operating Supply Voltage | 18V |
| Output Power | 2W |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 65dB |
| Quiescent Current | 25mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | LM1877 |
| Supply Current | 25mA |
| Supply Type | Single |
| Termination | SMD/SMT |
| Voltage Gain | 70dB |
| Width | 7.5mm |
| RoHS | Compliant |
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