Feature Highlights
1-2
Introduction
1.1
Feature Highlights
The TI TPA032D02 class-D stereo audio power amplifier evaluation module
and the TI plug-n-play audio amplifier evaluation platform include the following
features:
-
TPA032D02 Class-D Stereo Audio Power Amplifier Evaluation Module
J
Internal depop circuitry to greatly reduce turn-on transients in outputs
J
Dual channel, bridge-tied load (BTL) only operation
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12 V operation
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10 W BTL output into 4
Ω
at 12 V
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Low current consumption in shutdown/mute mode (97
µ
A/2.5 mA)
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Internal gain set to 25 dB
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IC shutdown and mute control inputs—TTL logic level
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High efficiency
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CE tested and approved.
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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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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
Summary of Contents for TPA032D02
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