Texas Instruments TPA6101A2 - Manual (Page 8)

Features
1-2 Introduction
1.1 Features
The TI TPA6101A2 audio amplifier evaluation module and the TI plug-n-play
audio amplifier evaluation platform include the following features:
- TPA6101A2 Stereo Audio Power Amplifier Evaluation Module
J 1.6-V to 3.6-V operation
J Fixed-gain of 2 dB (inverting)
J Dual channel, single-ended operation
J 50-mW output power into 16
Ω
at 3.3 V
J Very low distortion — THD+N is less than 0.08% at 1 kHz and less than
0.2% from 20 Hz to 20 kHz into 16-
Ω
loads, and less than 0.06% at
1 kHz and less than 0.2% from 20 Hz to 20 kHz into 32-
Ω
loads
J Extremely low current consumption in shutdown mode
J Internal thermal and short-circuit protection
J Internal pop reduction circuitry
- 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 – 15-V (V
CC
) supply inputs
J External regulated V
DD
supply input
J Socket for onboard 5-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