Max Output Power x Channels @ Load is 145mW x 2 @ 16 Ohm - Linear - Amplifiers - Audio Distributor - LM4911LD/NOPB LM4911LDX LM4911MM

Part Number	Manufacturer / Brand	Brife Description	Part Status	Type	Output Type	Max Output Power x Channels @ Load	Voltage - Supply	Features	Mounting Type	Operating Temperature	Supplier Device Package	Package / Case
LM4911LD/NOPB	Texas Instruments	IC AMP AUDIO POWER .145W AB 10WSON	Obsolete	Class AB	Headphones, 2-Channel (Stereo)	145mW x 2 @ 16 Ohm	2 V ~ 5.5 V	Mute, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	10-WSON (3x3)	10-WFDFN Exposed Pad
LM4911LDX	Texas Instruments	IC AMP AUDIO POWER .145W AB 10WSON	Obsolete	Class AB	Headphones, 2-Channel (Stereo)	145mW x 2 @ 16 Ohm	2 V ~ 5.5 V	Mute, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	10-WSON (3x3)	10-WFDFN Exposed Pad
LM4911MM	Texas Instruments	IC AMP AUDIO POWER .145W AB 10MSOP	Obsolete	Class AB	Headphones, 2-Channel (Stereo)	145mW x 2 @ 16 Ohm	2 V ~ 5.5 V	Mute, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	10-VSSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
LM4911MM/NOPB	Texas Instruments	IC AMP AUDIO POWER .145W AB 10MSOP	Active	Class AB	Headphones, 2-Channel (Stereo)	145mW x 2 @ 16 Ohm	2 V ~ 5.5 V	Mute, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	10-VSSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)