The LM4991MA/NOPB is a 1.5W audio amplifier from Texas Instruments, featuring a gain of 64dB and a maximum supply voltage of 5.5V. It operates over a temperature range of -40°C to 85°C and is available in a lead-free SOIC package. The device is RoHS compliant and suitable for surface mount applications.
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Texas Instruments LM4991MA/NOPB technical specifications.
| Package/Case | SOIC |
| Gain | 64dB |
| Lead Free | Lead Free |
| Load Impedance | 8R |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Power | 1.5W |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.2V |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Output Power | 1.5W |
| Package Quantity | 95 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 64dB |
| Quiescent Current | 4mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | Boomer® |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments LM4991MA/NOPB to view detailed technical specifications.
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