15-W Stereo Class-D Audio Power Amplifier with Speaker Protection, EUA2310B Replace TPA3110.
FEATURES

• Wide Supply Voltage: 5.5V to 26V 

• Unique Modulation Scheme Reduces EMI Emission 

• 15-W/ch into an 8-Ω Load From a 16-V Supply 

• 10-W/ch into an 8-Ω Load From a 13-V Supply 

• 30W into a 4-Ω Mono Load From a 16-V Supply 

• 87% Efficient Class-D Operation Eliminates 

  Need for Heat Sinks 

• Four Selectable, Gain Settings 

• Differential Inputs 

• Speaker Protection Circuitry 

• Auto Gain Control and Power Clamp 

• Thermal and Short-Circuit Protection 

• 28-pin TSSOP Package with Thermal Pad 

• RoHS compliant and 100% lead(Pb)-free 

  Halogen-Free






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TPA3110 TPA3110.pdf

No.11772

FEATURES

• 15-W/ch into an 8-Ω Loads at 10% THD+N From

  a 16-V Supply

• 10-W/ch into 8-Ω Loads at 10% THD+N From a

  13-V Supply

• 30-W into a 4-Ω Mono Load at 10% THD+N From

  a 16-V Supply

• 90% Efficient Class-D Operation Eliminates Need

  for Heat Sinks

• Wide Supply Voltage Range Allows Operation

  From 8 V to 26 V

• Filter-Free Operation

• SpeakerGuardTM Speaker Protection Includes

  Adjustable Power Limiter Plus DC Protection

• Flow Through Pin Out Facilitates Easy Board

  Layout

• Robust Pin-to-Pin Short Circuit Protection and

  Thermal Protection With Auto Recovery Option

• Excellent THD+N / Pop-Free Performance

• Four Selectable, Fixed Gain Settings

• Differential Inputs

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