LM4731TA/NOPB
Audio Amp Speaker 2-CH Stereo 25W Class-AB 15-Pin(15+Tab) TO-220 Rail

From NATIONAL SEMICONDUCTOR

Audio Amplifier FunctionSpeaker
Audio Amplifier Output Configuration2-Channel Stereo
Dual Supply Voltage (Max)�28 V
Dual Supply Voltage (Min)�10 V
Dual Supply Voltage (Typ)�12/�15/�18/�24 V
Input Bias Current200 nA
Input Offset Voltage15 mV
MountingThrough Hole
Operating Temp Range-20C to 85C
Operating Temperature ClassificationCommercial
Operational ClassClass-AB
Output Power (Typ)25x2 W
Package TypeTO-220
PackagingRail
Pin Count15 +Tab
Power Dissipation50 W
Power Supply Rejection Ratio50 dB
Power Supply RequirementSingle/Dual
Rad HardenedNo
Rail/Rail I/O TypeNo
Single Supply Voltage (Max)56 V
Single Supply Voltage (Min)20 V
Single Supply Voltage (Typ)24/28 V
Total Harmonic Distortion0.02

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