Texas Instruments TPA751 MSOP - Manual (Page 8)

Feature Highlights
1-2 Introduction
1.1 Feature Highlights
The TI TPA751 MSOP Audio Power Amplifier Evaluation Module and the TI
Plug-n-Play Audio Amplifier Evaluation Platform include the following
features:
- TPA751 low-voltage audio power amplifier evaluation module
J Single-channel, bridge-tied load (BTL)
J 2.5-V and 5.5-V operation
J 700-mW output power into 8
Ω
at 5 V, BTL
J Ultra-low current consumption in shutdown mode
J Internal thermal and short-circuit protection
J Module gain is set at –4 V/V in BTL mode, –2 V/V in SE mode
- Quick and Easy Configuration With The TI Plug-N-Play Audio Amplifier
Evaluation Platform
J Evaluation module is designed to simply plug into the platform,
automatically making all signal, control, and power connections
J Platform provides flexible power options
J Jumpers on the platform select power and module control options
J Switches on the platform route signals
J Platform provides quick and easy audio input and output connections
- Platform Power Options
J Onboard 9-V battery
J External 5-V to 15-V (V
CC
) supply inputs
J External regulated V
DD
supply input
J Socket for on-board 5-V/3.3-V V
DD
voltage regulator EVM
J Onboard overvoltage and reverse polarity power protection
- Platform Audio Input and Output Connections
J Left and right RCA phono jack inputs
J Miniature stereo phone jack input
J Left and right RCA phono jack outputs
J Left and right compression speaker terminal outputs
J Miniature stereo headphone jack output