Maxim Integrated MAX9718AEUB+ Features: Depop, Differential Inputs, Shutdown, Thermal Protection Max Output Power X Channels @ Load: 1.4W x 1 @ 4 Ohm Mounting Type: Surface Mount Output Type: 1-Channel (Mono) Package / Case: 10-MSOP Exposed Pad, 10-HMSOP, 10-eMSOP Series: - Type: Class AB Voltage - Supply: 2.7 V ~ 5.5 V RoHS: yes Product: General Purpose Audio Amplifiers Output Power: 1.4 W THD plus Noise: 0.002 % Operating Supply Voltage: 3 V, 5 V Supply Current: 5 mA Maximum Power Dissipation: 1951 mW Maximum Operating Temperature: + 85 C Mounting Style: SMD/SMT Audio Load Resistance: 4 Ohms Common Mode Rejection Ratio (Min): - 60 dB Input Signal Type: Differential Minimum Operating Temperature: - 40 C Output Signal Type: Differential Supply Type: Single Supply Voltage - Max: 5.5 V Supply Voltage - Min: 2.7 V