LM4889MAX /NOPB
Audio Amp Speaker 1-CH Mono 1W Class-AB 8-Pin SOIC T/R

From TEXAS INSTRUMENTS

Audio Amplifier FunctionSpeaker
Audio Amplifier Output Configuration1-Channel Mono
Dual Supply Voltage (Max)Not Required(V)
Dual Supply Voltage (Min)Not Required(V)
Dual Supply Voltage (Typ)Not Required(V)
Input Signal TypeDIFFERENTIAL/SINGLE
Maximum Load Resistance8
MountingSurface Mount
Operating Temp Range-40C to 85C
Operating Temperature ClassificationIndustrial
Operational ClassClass-AB
Output Power (Typ)1x1(W)
Output Signal TypeDIFFERENTIAL
Package TypeSOIC
PackagingTape and Reel
Pin Count8
Power Supply Rejection Ratio75(dB)
Power Supply RequirementSingle
Rad HardenedNo
Rail/Rail I/O TypeNo
Single Supply Voltage (Max)5.5(V)
Single Supply Voltage (Min)2.2(V)
Single Supply Voltage (Typ)3/5(V)
Total Harmonic Distortion0.1%@8OHM@400MW

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