Feature Highlights
1-2
1.1
Feature Highlights
The TI TPA6203A1 audio amplifier evaluation module and the TI plug-n-play
audio amplifier evaluation platform include the following features:
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TPA6203A1 Low-Voltage Audio Power Amplifier Evaluation Module
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2 mm x 2 mm MicroStar Junior
BGA
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Fully differential amplifier
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Single channel, bridge-tied load (BTL)
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2.5-V and 5.5-V operation
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1.25-W output power into 8
Ω
at 5 V, BTL
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Internal depop and quick start-up circuitry
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Internal thermal and short-circuit protection
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Module gain is set at 5 V/V
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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,
automatically 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.
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Platform Power Options
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Onboard 9-V battery
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External 5-V–15-V (V
CC
) supply inputs
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External regulated V
DD
supply input
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Socket for onboard 5-V/3.3-V V
DD
voltage regulator EVM
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Onboard overvoltage and reverse polarity power protection
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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
