Catalog: Integrated Circuits (IC) Linear/Amplifier/Audio Amplifier Manufacturer: NXP USA Inc. Type: Class D Output type: 1-channel (mono) or 2-channel (stereo) Maximum output power x number of channels at different loads: 420W x 1 @ 8 ohms; 210W x 2 @ 4 ohms Voltage - Power supply: ±12.5V ~ 42.5V Features: Knock Cancel, Differential Input, Silence, Short Circuit & Thermal Protection, Standby Mounting Type: Surface Mount Type Operating Temperature: -40°C ~ 85°C(TA) Package: HSOP-24