LM4855LQ/NOPB Audio Amp Headphone/Speaker 1-CH Mono/2-CH Stereo 1.5W Class-AB 24-Pin WQFN EP T/R
From NATIONAL SEMICONDUCTOR
| Audio Amplifier Function | Headphone/Speaker |
| Dual Supply Voltage (Max) | Not Required(V) |
| Dual Supply Voltage (Min) | Not Required(V) |
| Dual Supply Voltage (Typ) | Not Required(V) |
| Mounting | Surface Mount |
| Operating Temp Range | -40C to 85C |
| Operating Temperature Classification | Industrial |
| Operational Class | Class-AB |
| Output Power (Typ) | 1.5x1(W) |
| Package Type | WQFN EP |
| Packaging | Tape and Reel |
| Pin Count | 24 |
| Power Supply Rejection Ratio | 62(dB) |
| Power Supply Requirement | Single |
| Rad Hardened | No |
| Rail/Rail I/O Type | No |
| Single Supply Voltage (Max) | 5(V) |
| Single Supply Voltage (Min) | 2.6(V) |
| Single Supply Voltage (Typ) | 3(V) |
| Supply Current | 12(mA) |
| Total Harmonic Distortion | 0.5%@8OHM@400MW |
