LM49321RL/NOPB
Audio Amp Earpiece/Headphone/Speaker 1-CH Mono/2-CH Stereo 80W Class-AB 36-Pin uSMD T/R

From NATIONAL SEMICONDUCTOR

Common Mode Rejection Ratio56(TYP)(dB)
Dual Supply Voltage (Max)4/5.5(V)
Dual Supply Voltage (Min)1.7/2.7(V)
Dual Supply Voltage (Typ)3/5(V)
Input Offset Voltage10(TYP)(mV)
Input Signal TypeDIFFERENTIAL/SINGLE
Maximum Load Resistance32
MountingSurface Mount
Operating Temp Range-40C to 85C
Operating Temperature ClassificationINDUSTRIALC
Operational ClassClass-AB
Output Power (Typ)80x2(W)
Output Signal TypeDIFFERENTIAL/SINGLE
Package TypeuSMD
PackagingTape and Reel
Pin Count36
Power Supply RequirementQuad
Rad HardenedNo
Rail/Rail I/O TypeNo
Single Supply Voltage (Max)Not Required(V)
Single Supply Voltage (Min)Not Required(V)
Single Supply Voltage (Typ)Not Required(V)
Supply Current18(mA)
Total Harmonic Distortion0.03

External links