DESCRIPTION
●The TAS5342L is a high-performance, integrated stereo digital amplifier power stage designed to drive
●a 4-Ω bridge-tied load (BTL) at up to 100 W per channel with low harmonic distortion, low integrated
●noise, and low idle current.
●FEATURES
●• Total Power Output (Bridge Tied Load)
●– 2 × 100 W at 10% THD+N Into 4 Ω
●– 2 × 80 W at 10% THD+N Into 6 Ω
●– 2 × 65 W at 10% THD+N Into 8 Ω
●• Total Power Output (Single Ended)
●– 4 × 40 W at 10% THD+N Into 3 Ω
●– 4 × 30 W at 10% THD+N Into 4 Ω
●• Total Power Output (Parallel Mode)
●– 1 × 200 W at 10% THD+N Into 2 Ω
●– 1 × 160 W at 10% THD+N Into 3 Ω
●• >110 dB SNR (A-Weighted With TAS5518 Modulator)
●• <0.1% THD+N (1 W, 1 kHz)
●• Supports PWM Frame Rates of 192 kHz to 432 kHz
●• Resistor-Programmable Current Limit
●• Integrated Self-Protection Circuitry, Including:
●– Under Voltage Protection
●– Overtemperature Warning and Error
●– Overload Protection
●– Short-Circuit Protection
●– PWM Activity Detector
●• Standalone Protection Recovery
●• Power-On Reset (POR) to Eliminate System Power-Supply Sequencing
●• High-Efficiency Power Stage (>90%) With 110-mΩ Output MOSFETs
●• Thermally Enhanced Package 44-Pin HTSSOP (DDV)
●• Error Reporting, 3.3-V and 5.0-V Compliant
●• EMI Compliant When Used With Recommended System Design
●APPLICATIONS
●• Mini/Micro Audio System
●• DVD Receiver
●• Home Theater
