Maxim Integrated MAX9776ETJ+ Amplifier Case Style: TQFN Amplifier Class: D Common Mode Rejection Ratio (min): 45 dB Features: Depop, Differential Inputs, I??C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Lead Free Status / Rohs Status: Lead free / RoHS Compliant Load Impedance: 4ohm Max Output Power X Channels @ Load: 1.5W x 1 @ 4 Ohm; 60mW x 2 @ 16 Ohm Maximum Operating Temperature: + 85 C Maximum Power Dissipation: 1360 mW Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Mounting Type: Surface Mount No. Of Channels: 3 Operating Supply Voltage: 2.7 V to 5.5 V Operating Temperature Range: -40?‚?°C To +85?‚?°C Output Power: 1.5 W Output Type: 1-Channel (Mono) with Stereo Headphones Package / Case: 32-TQFN Exposed Pad Product: Class-D Rohs Compliant: Yes Series: DirectDrive?„? Supply Current: 9.5 mA Supply Voltage (max): 5.5 V Supply Voltage (min): 2.7 V Supply Voltage Range: 2.7V To 5.5V Thd Plus Noise: 0.04 % Type: Class D Voltage - Supply: 2.7 V ~ 5.5 V RoHS: yes THD plus Noise: 0.04 % Audio Load Resistance: 32 Ohms Available Set Gain: 12 dB Common Mode Rejection Ratio (Min): 45 dB Dual Supply Voltage: 3 V, 5 V Input Signal Type: Single Output Signal Type: Differential, Single Supply Type: Triple Supply Voltage - Max: 5.5 V Supply Voltage - Min: 2.7 V