TPA3144D2 Overview
Key Features
- 1 2x6 W/ch into 4-Ω Loads at 10% THD+N from a 7V Supply
- 2x6 W/ch into 6-Ω Loads at 10% THD+N from a 9.5-V Supply
- 2x6 W/ch into 8-Ω Loads at 10% THD+N from a 10-V Supply
- Up to 90% Efficient Class-D Operation (8 Ω) Eliminates Need for Heat Sinks
- <65-µV A-wgt Output Noise
- Wide Supply Voltage Range Allows Operation SpeakerGuard™ speaker protection circuitry includes from 4.5 V to 14.4 V
- Inductor-Free Operation
- Enhanced EMI Performance with Spread Spectrum and 1SPW Operation
- SpeakerGuard™ Speaker Protection Includes Automatic Gain Limit, Adjustable Power Limiter, and DC Protection
- Robust Pin-to-Pin, Pin-to-Ground, and Pin-toPower Short Circuit Protection and Thermal Protection
