HPA00297PHPR Audio Amp Speaker 2-CH Stereo 21.8W Class-D 48-Pin HTQFP EP T/R
From TEXAS INSTRUMENTS
| Audio Amplifier Function | Speaker |
| Audio Amplifier Output Configuration | 2-Channel Stereo |
| Dual Supply Voltage (Max) | 26(V) |
| Dual Supply Voltage (Min) | 10(V) |
| Dual Supply Voltage (Typ) | 12/15/18/24(V) |
| Input Signal Type | Differential |
| Maximum Load Resistance | 8 |
| Mounting | Surface Mount |
| Operating Temp Range | -40C to 85C |
| Operating Temperature Classification | Industrial |
| Operational Class | Class-D |
| Output Power (Typ) | 21.8x2(W) |
| Output Signal Type | DIFFERENTIAL |
| Package Type | HTQFP EP |
| Packaging | Tape and Reel |
| Pin Count | 48 |
| Power Supply Rejection Ratio | 70(dB) |
| Power Supply Requirement | Dual |
| Rad Hardened | No |
| Single Supply Voltage (Max) | Not Required(V) |
| Single Supply Voltage (Min) | Not Required(V) |
| Single Supply Voltage (Typ) | Not Required(V) |
| Total Harmonic Distortion | 0.11%@8OHM@20W |
| Typical Voltage Gain | 36 |
