National Semiconductor LM4884MHX/NOPB Audio Amplifier Function: Speaker Audio Amplifier Output Configuration: 2-Channel Stereo Dual Supply Voltage (max): Not RequiredV Dual Supply Voltage (min): Not RequiredV Dual Supply Voltage (typ): Not RequiredV Features: Depop, Differential Inputs, Shutdown, Thermal Protection Lead Free Status / Rohs Status: Compliant Max Output Power X Channels @ Load: 2.6W x 2 @ 3 Ohm Mounting: Surface Mount Mounting Type: Surface Mount Operating Temp Range: -40C to 85C Operating Temperature Classification: Industrial Operational Class: Class-AB Output Power (typ): 2.6x2@3OhmW Output Type: 2-Channel (Stereo) Package / Case: 20-TSSOP Exposed Pad, 20-eTSSOP, 20-HTSSOP Package Type: TSSOP Pin Count: 20 Power Supply Rejection Ratio: 62dB Power Supply Requirement: Single Rail/rail I/o Type: No Series: Boomer?® Single Supply Voltage (max): 5.5V Single Supply Voltage (min): 3V Single Supply Voltage (typ): 5V Total Harmonic Distortion: 0.3@4Ohm@2W% Type: Class AB Voltage - Supply: 3 V ~ 5.5 V Other Names: LM4884MHX