The LM4937RL/NOPB is a 4-channel audio amplifier from Texas Instruments. It operates from a 3V supply voltage and can deliver up to 1.25W of output power. The device is packaged in a surface-mount SMD/SMT package and features I²C communication. The operating temperature range is -40°C to 85°C, and the device is RoHS compliant.
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Texas Instruments LM4937RL/NOPB technical specifications.
| Package/Case | SMD/SMT |
| Features | I²C |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Power | 1.25W |
| Mount | Surface Mount |
| Number of Channels | 4 |
| Operating Supply Voltage | 3V |
| Output Power | 420mW |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Power Consumption | 45mW |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | Boomer® |
| Supply Current | 14mA |
| RoHS | Compliant |
No datasheet is available for this part.
