Stereo headphone driver for automotive audio chains
The MAX13331GEE/V+T is a Class AB stereo headphone amplifier delivering 135 mW per channel into 32 Ω from a 4 V to 5.5 V supply. Built-in depop circuitry suppresses turn-on/turn-off clicks, while short-circuit protection and a dedicated shutdown pin reduce external glue logic. The 16-QSOP package occupies minimal board area — useful when routing audio traces away from switching regulators in a mixed-signal layout.
For BOM-freeze planning, this part is a safe selection for both prototype builds and production ramp.