Texas Instruments TPA152 User Manual page 10

1.1 Features
The TI TPA152 Audio Amplifier Evaluation Module and the TI Plug-N-Play
Audio Amplifier Evaluation Platform include the following features:
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TPA152 Stereo Audio Power Amplifier Evaluation Module
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Dual channel, single-ended operation
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75 mW output power into 32 Ω at 5 V
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4.5-V to 5.5-V operation
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Very low distortion — THD+N is less than 0.005% into 10-kΩ loads at
1 kHz, and less than 0.01% from 20 Hz to 20 kHz
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Low current consumption in shutdown/mute mode
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Internal thermal and short-circuit protection
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Internal pop reduction circuitry
Quick and Easy Configuration with the TI Plug-N-Play Audio Amplifier
Evaluation Platform
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Evaluation module is designed to simply plug into the platform, auto-
matically making all signal, control, and power connections
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Platform provides flexible power options
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Jumpers on the platform select power and module control options
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Switches on the platform route signals
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Platform provides quick and easy audio input and output connections
Platform Power Options
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On-board 9-V battery
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External 5-V – 15-V (V
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External regulated V
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Socket for on-board 5-V V
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On-board overvoltage and reverse polarity power protection
Platform Audio Input and Output Connections
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Left and right RCA phono jack inputs
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Miniature stereo phone jack input
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Left and right RCA phono jack outputs
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Left and right compression speaker terminal outputs
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Miniature stereo headphone jack output
) supply inputs
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supply input
voltage regulator EVM
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Introduction
Features
1-3