Maxim Integrated MAX4367EGA, Class AB audio power amplifier with shutdown, 1-channel mono output, 330mW x 1 @ 16Ω, 2.3V to 5.5V supply, -40°C to +85°C, 16-VQFN Exposed Pad, surface mount.
| Parameter | Value |
|---|---|
| Type | Class AB |
| Output type | 1-Channel (Mono) |
| Mounting | Surface Mount |
| Supply voltage | 2.3V ~ 5.5V |
| Max output power x channels @ load | 330mW x 1 @ 16Ohm |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Bulk |
| Case | 16-VQFN Exposed Pad |
The Maxim MAX4367EGA is a Class AB audio power amplifier delivering 330 mW into a 16 Ω load from a single mono channel.
The rated output is 330 mW into 16 Ω per channel.
The part is RoHS non-compliant.
No. The rated output is 330 mW into 16 Ω. Driving a 4 Ω load would exceed the current capability and thermal limits of this QFN package — it is not designed for that impedance.
It is a Class AB audio power amplifier — linear output stage with moderate efficiency and low crossover distortion, suitable for portable audio.